Subscribe to RSS
![](/products/assets/desktop/img/oa-logo.png)
DOI: 10.1055/s-0036-1584685
Endovascular Neurosurgery in the Northern Macro- region of Rio Grande do Sul: Part I
Article in several languages: English | portuguêsAddress for correspondence
Publication History
01 March 2016
10 March 2016
Publication Date:
25 October 2016 (online)
Abstract
Introduction The city of Passo Fundo, in the north of the Rio Grande do Sul state, has been standing out in the health care field for many years. The state has become a reference in endovascular interventional neuroradiology. We will cover 10 years of experience in this area and divide our observations in 3 parts: cerebral angiograms (part I), carotid angioplasties (part II) and intracranial aneurysms (part III). The goal of part I is to statistically assess the cerebral angiograms, their indications, risks and complications, as well as to do a technical review.
Materials and Methods A retrospective study from 2005 to 2015 with a total of 5,567 interventional neuroradiology procedures performed. A total of 4,114 angiograms, 639 embolizations of intracranial aneurysms, 414 carotid angioplasties, 143 embolizations of cerebral arteriovenous malformations, 32 embolizations of dural arteriovenous fistulas, 102 cerebral vasospasm treatments, 21 treatments of epistaxis, 36 embolizations of craniocervical tumor, 25 thrombolysis of ischemic stroke, 18 vertebroplasties and 13 embolizations of arteriovenous malformations of the face.
Results A total of 4,084 procedures performed, 21,811 vessels studied, average vase 7.62/2.82 vessel and patient/procedure. Of these, 2,536 were diagnostic procedures and 1,548 angiographic controls. Of the total, 1,188 patients received only an angiogram, 27.14% of which were therapeutic procedures. We obtained a total of 3.89% complications: 2.33% reflection vasovagal, 0.56% allergic skin reaction, anaphylactic shock 0.07%, 0.27% femoral hematoma, 0.26% transient neurological deficit, 0.12% permanent neurological deficit and no case of death.
Conclusion Cerebral angiography in adults, children and infants is a safe procedure with low risk of permanent neurological complications.
#
Introduction
Brazilian endovascular neurosurgery has evolved rapidly in the adjuvant treatment of encephalic vascular pathologies in the past 30 years. Initially used in cases too complex for conventional vascular microsurgery, it has today a wide application in the area of vascular neurosurgery. With the improvement of the technique, the hemodynamic rooms, and the devices for the treatment of vascular diseases, the technique was consolidated all over Brazil. New centers were created, and more professionals were trained both in Brazil and abroad. Thus, endovascular neurosurgery was reaching new areas previously deprived of access to this technology. Interventional neuroradiology has been a challenge for midsize medical centers in the interior of the country, where multidisciplinary teams do not always have a full team of specialists and appropriate equipment. The city of Passo Fundo, located in the north of the state of Rio Grande do Sul (RS), has been standing out in the health services field for several years and, in September 2015, it won the Isto É magazine prize for best mid-sized city for health care, among 5,565 competing municipalities. We will analyze the endovascular neurosurgical activity of the past 10 years at the Neurology and Neurosurgery Service (Serviço de Neurologia e Neurocirurgia [SNN, IN THE Portuguese acronym]) of Passo Fundo. This approach was divided into stages; the most relevant procedures were included in the analysis and divided into three parts: cerebral angiograms (part I), followed by percutaneous carotid angioplasty with stent implantation (part II), and, intracranial aneurysms (part III). Cerebral angiography is used for both diagnosis and intervention. With advances in noninvasive vascular imaging tests such as Doppler, CT angiography and MRI angiography, angiography has been reserved for situations in which studies may be inconclusive, or when two studies are contradictory. However, it still remains as the gold standard for the detection of cerebral aneurysms in non-traumatic subarachnoid hemorrhages (SAHs).[1] [2] [3] [4] [5] The objective of this study is to statistically evaluate cerebral angiograms, their indications, risks and complications, as well as a review of the technique.
#
Materials and Methods
Hospital medical records were retrospectively analyzed and cross-referenced with prospective collections. The retrospective search was performed by medical students—participants of the neurology and neurosurgery leagues of the São Vicente de Paulo hospitals and Hospital da Cidade—coordinated by the SNN. The prospective database was fed daily by endovascular physicians-neurosurgeons José Ricardo Vanzin and Luciano Bambini Manzato through an Excel table (Microsoft Corp., Remond, WA, US) completed at the end of each procedure. The neurovascular endovascular procedures were performed in three hospitals: Hospital São Vicente de Paulo (HSVP, in the Portuguese acronym), Hospital Pronto Clínica (HPC, in the Portuguese acronym) and Hospital Cidade (HC, in the Portuguese acronym), all located in Passo Fundo. Initially, the procedures were performed with Philips Integris BV5000 (Healthcare, DA Best, The Netherlands) at HSVP from 2005 to 2008; Philips BV Bracelet at HPC, from 2005 to 2012; and Shimadzu Opescope Actin (Shimadzu Medical Systems, Kyoto, Japan) at HC from 2006 to 2010. We currently work with Shimadzu Trinias F12 at HPC, GE Innova 3000 and 4000 (GE, Boston, MA, US) at HSVP, and Shimadzu Bransist SAFIRE at HC. Hospital da Cidade and HSVP work with two and three hemodynamic machines, respectively. From July 1, 2005 to December 31, 2015, we studied 2,861 patients between the ages of 2 and 89 years old, with a mean of 52.8 years. The patients were submitted to 5,575 interventional neuroradiological procedures. Of these, 37.9% underwent 2 or more angiographic procedures. Of the 5,557 procedures in hemodynamics, 4,114 were angiograms, all using the Seldinger technique. In all therapeutic procedures, the initial intention was to perform angiographies of the four cerebral vessels, even if they had CT angiography or MR angiography previously, except for 18 cases of vertebroplasties. The endovascular procedure included: study of the right and left common cervical carotid arteries, right and left intracranial internal carotids, right and left vertebral arteries, aortic arch, and in some cases selective study of the external carotid artery. The origin of the patients was 54% of the neurological and neurosurgical staff (8 professionals in the service), the emergency rooms of the 3 hospitals (32%) and the referrals of neurologists and neurosurgeons in the northern region of the state of Rio Grande do Sul (14%). Patients from the Brazilian Unified Health System (SUS, in the Portuguese acronym) were accepted only when they came from the northern macro-region of RS, which comprises the 6th, 11th, 15th and 19th health coordinating centers ([Fig. 1]).
![](https://www.thieme-connect.de/media/10.1055-s-00028832/201803/thumbnails/10-1055-s-0036-1584685-i1600019eng-1.jpg)
![Zoom Image](/products/assets/desktop/css/img/icon-figure-zoom.png)
The main pathologies that required an angiographic study were SAH (39%), cerebral ischemia due to atheromatous disease (26%), and intraparenchymal hematoma (17%). In this period, 1,443 therapeutic procedures were performed, 639 cerebral aneurysm embolizations, 414 percutaneous angioplasties with stent implantation, 143 embolizations of cerebral and spinal arteriovenous malformations, 32 dural fistulas, 102 angioplasties for vasospasm, 21 epistaxis treatments, 36 pre-operative embolizations of craniocervical tumors, 25 intra-arterial chemical and/or mechanical thrombolysis, 18 vertebroplasties and 13 vascular malformations of the face. All patients were monitored with venous access, cardiac monitor, and pulse oximetry. Non-ionic iodinated contrast and manual injections were used, except for the aortic arch, in which an infusion pump was used with 40 mL of iodinated contrast, at a rate of 20 mL/s with 600 pounds per square inch (PSI). Removal of the femoral sheath was performed by the neuroradiologist, resident physician of neurosurgery, or standard nurse of the sector, with the patient remaining at rest and under observation for 6 hours in the hemodynamics sector. The patients were released after receiving instructions to rest for another 24 hours and notifying the staff if there were changes. The majority of procedures were performed using 5F introducer, 5F vertebral diagnostic catheter and 0.035” hydrophilic guide impregnated with physiological solution. In 19.14% (785) of the cases, it was necessary to use a Simon II catheter to complete the examination. In 12 children younger than 2 years of age, a modified technique was used by puncturing the femoral artery with an Abbocath cannula (21-gauge needle) 21 attached to the skin with surgical adhesive tape, and the angiographic study using 0.27” microcatheter and 0.014” micro-guide. The angiographies for confirmation of brain death were also monitored by anesthesiologists using the Seldinger technique. Complications were recorded by procedure, rather than per individual vessel studied, and classified into transient neurological complication, permanent neurological complication, local, and allergic reactions. Technical changes are routine changes in the angiographic procedure, such as the need for sedation, general anesthesia, puncture at a site other than the femoral artery. Data were crossed and analyzed with the software SPSS Statistics for Windows, version 22.0 (IBM Corp., Armonk, NY, US).
#
Results
A total of 4,084 procedures were included with a 0.73% failure rate. All angiograms were performed using the Seldinger technique, with 21,811 vessels studied, mean of 7.62 vessels per patient, and 2.82 vessels per procedure ([Table 1]). Of the total, 2,536 were diagnostic procedures and 1,548 angiographic controls of previously treated pathologies, 38 pediatric angiograms (< 12 years of age) and 38 angiograms of brain death. In 1,188 patients, only 1 diagnostic angiogram was performed, with no referral for endovascular treatment, that is, 28.9% of patients who underwent angiographies did not require treatment. All complications were included, both in diagnostic angiograms and in controls. Of the total number of exams, we obtained 160 intercurrences/procedures (3.89%) divided into types of complications: neurological (transient and permanent), non-neurological (vasovagal reaction and acute renal failure), local (femoral hematoma, carotid/vertebral dissection, broken catheter, acute arterial occlusion, venous thrombosis, arteriovenous fistula), and allergic reactions (skin rash and anaphylactic shock) ([Table 2]). The transient neurologic complications were: 5 cases with reversible motor focal neurological deficit in less than 1 hour (0.12%), 4 cases with transient cortical blindness (0.10%) and 2 cases of transient global amnesia (0.05%). The permanent ones were: 1 case of definitive hemiplegia (0.02%) and 4 cases of neuropathic pain due to puncture (0.1%). Of the non-neurological complications, vasovagal reaction (2.33%) was the most frequent, followed by reversible acute renal failure (ARF), in 2 cases (0.05%). Reaction bradycardia occurred in 96 cases (2.04%), with 12 of these progressing to syncope (0.29%). Of the total, 62 patients had alteration during the arterial femoral puncture and 34 in the removal of the sheath, requiring the use of venous atropine to recover the heart rate in 16 patients (14.28%). Patients with syncope required a longer observation period (24 hours). Among the local complications, which totaled 11 cases, 3 were large femoral hematomas in 0.27% (promoting pain and discomfort to the patient, without clinical repercussion), 5 cervical dissections (0.12%), which in 2 cases required correction with stent implant (0.05%), 4 cases of rupture of the distal end of the diagnostic catheter (0.10%), 1 case of acute arterial occlusion of the femoral artery (0.02%), 1 case of thrombosis (0.02%), and 1 case of surgically corrected femoral arteriovenous fistula (0.02%). Allergic reactions were seen in 23 cases with cutaneous rash (0.56%) and 3 cases of anaphylactic shock (0.07%) requiring hospitalization ([Table 2]). No cases of death, skin infection at the puncture site, or chronic renal failure related to angiography were identified. Changes in angiographic study strategy occurred in 238 cases (5.78%), ∼ 1 in 20 procedures ([Table 3]). Among them: failure of catheterization (0.73%), radial access (0.85%), direct puncture of the cervical carotid (0.34%), direct puncture of the vertebral artery (0.1%), need for sedation (1.99%) and need for general anesthesia (1.72%). The catheterization failure occurred in 30 procedures: 18 cases with severe atheromatous disease of the iliac and abdominal vessels, 5 cases of femoral arterial puncture failure due to patient obesity (abdominal apron), 4 cases of cutaneous infection in the inguinal region, and 3 cases due to the presence of bulky bilateral inguinal hernia. All cases of failure were referred to computed tomography (CT) angiography or magnetic resonance (MR) angiography. Direct percutaneous cervical carotid puncture was required in 14 cases, and in 4, direct puncture of the vertebral artery. All were performed for vascular access in the treatment of intracranial aneurysms in patients with peripheral access difficulty. In 82 cases, mild sedation—5 mg midazolam and 1 mL fentanyl—was required during diagnostic angiograms and/or controls, ∼ 2 for every 100 exams, due to patient anxiety. Prior scheduling of angiograms with general anesthesia due to psychomotor agitation was required in 71 cases, and most of them (65 cases, 91.55%) were patients hospitalized with neurological pathology. Of the four cases of rupture of the distal tip of the diagnostic catheter within the patient, three were removed with a loop, and one, surgically. We did not record the required amount of opening of other materials to complete angiographic studies due to reuse damage. We subjectively observed that the introducers and the hydrophilic guides were the materials with the most exchange. The number of diagnostic exams and procedures remained homogeneous during the 10 years without significant variations. In most cases (74.13%), there was a predominance of patients treated by the SUS (72.86%) for the realization of diagnostic and control exams ([Table 4]).
Studied vessel |
Number of studied vessels |
---|---|
Common right and left carotid |
5,846 |
Right and left internal carotid artery |
7,746 |
Right and left external carotid artery |
1,620 |
Vertebral right and left |
5,326 |
Medullary—different levels |
836 |
Other vessels |
437 |
Total |
21,811 |
Total/Patient* |
7.62 |
Total/Procedure |
2.82 |
Complications |
Procedures |
% |
---|---|---|
Neurological |
||
Transient |
||
Focal motor deficit |
5 |
0.12 |
Transient cortical blindness |
4 |
0.1 |
Transient global amnesia |
2 |
0.05 |
Subtotal |
11 |
0.26 |
Permanent |
||
Focal motor deficit |
1 |
0.02 |
Neuropathic pain |
4 |
0.1 |
Subtotal |
5 |
0.12 |
Non-neurological |
||
Vasovagal reaction |
||
Syncope |
12 |
0.29 |
Bradycardia |
84 |
2.04 |
ARF |
2 |
0.05 |
Subtotal |
98 |
2.38 |
Local |
||
Femoral hematoma |
11 |
0.27 |
Carotid dissection |
5 |
0.12 |
Broken catheter |
4 |
0.1 |
Acute arterial occlusion |
1 |
0.02 |
Deep vein thrombosis |
1 |
0.02 |
Arteriovenous fistula |
1 |
0.02 |
Subtotal |
23 |
0.56 |
Allergic reaction |
||
Skin rash |
23 |
0.56 |
Anaphylactic shock |
3 |
0.07 |
Subtotal |
26 |
0.63 |
Total |
160 |
3.89 |
Technique change |
Cases |
% |
---|---|---|
Catheterization failure |
30 |
0.73 |
Radial access |
35 |
0.85 |
Carotid direct puncture |
14 |
0.34 |
Spinal direct puncture |
4 |
0.1 |
Sedation |
82 |
1.99 |
General anesthesia |
71 |
1.72 |
Total |
238 |
5.78 |
Year |
T/Year (%) |
A/Year (%) |
Ps/Year (%) |
SUS/Year (%) |
HP/Year (%) |
---|---|---|---|---|---|
2005* |
208 (3.74) |
151 (3.67) |
57 (3.97) |
140 (3.46) |
68 (4.51) |
2006 |
482 (8.67) |
345 (8.38) |
137 (9.55) |
343 (8.48) |
139 (9.23) |
2007 |
530 (9.54) |
391 (9.50) |
139 (9.69) |
398 (9.84) |
132 (8.76) |
2008 |
525 (9.45) |
390 (9.48) |
135 (9.41) |
411 (10.16) |
114 (7.57) |
2009 |
526 (9.46) |
370 (8.99) |
156 (10.87) |
363 (8.98) |
163 (10.82) |
2010 |
636 (11.44) |
487 (11.84) |
149 (10.38) |
481 (11.90) |
155 (10.29) |
2011 |
562 (10.11) |
442 (10.74) |
120 (8.36) |
431 (10.66) |
131 (8.70) |
2012 |
386 (6.95) |
259 (6.29) |
127 (8.85) |
284 (7.02) |
102 (6.77) |
2013 |
489 (8.80) |
366 (8.90) |
123 (8.57) |
341 (8.43) |
148 (9.82) |
2014 |
545 (9.81) |
411 (9.99) |
134 (9.34) |
390 (9.64) |
155 (10.29) |
2015 |
668 (12.02) |
502 (12.20) |
166 (11.01) |
461 (11.40) |
199 (13.21) |
Total** |
5,557 |
4,114*** (74.13) |
1,443 (25.86) |
4,043 (72.86) |
1,506 (27.14) |
#
Discussion
Cerebral angiography is used for both diagnosis and treatment of vascular disorders. With advances in noninvasive vascular imaging studies, such as Doppler, CT angiography and MR angiography, angiography has been reserved for situations in which studies may be inconclusive or when two studies are contradictory.[1] It is indicated for investigation of extracranial diseases (vertebrobasilar insufficiency due to subclavian artery theft syndrome, cervical carotid stenosis, carotid-cavernous fistula, cervical trauma, epistaxis, invasive carotid tumors and tumors embolization) and intracranial diseases (non-traumatic SAH, cerebral aneurysm, arteriovenous malformation, arterial vasospasm, acute stroke, tumor embolization, Wada test).[1] [2] [3] [4] [5] In the literature, complications during angiography vary from 0.4 to 12.2%, in reversible or transient neurologic events, and from 0 to 5,4% in permanent deficits.[6] [7] [8] [9] [10] [11] [12] [13] A meta-analysis of 3 prospective studies by Cloft et al, published in 1999, reports values of 0.9 to 2.3% of transient neurological complications and 0.1 to 0.5% of permanent deficits.[14] Leonardi et al published in 2005 a retrospective cohort study with complication rates of 0.1 and 0.5% for transient and permanent neurological deficits, respectively.[15] We observed 0.28% of transient neurological deficits and 0.12% of permanent neurological deficits, results similar to those reported in the literature. The most frequent complication was the vasovagal reaction (2.34%), which has been described as a major cardiac event in 3 to 6% of the cases (syncope), and transient reversible bradycardia in 4 to 7%.[16] [17] [18] [19] Bradycardia occurs during femoral arterial puncture and removal of the femoral sheath, caused by pain and manipulation of the femoral artery. We did not use an allergic preparation for diagnostic or therapeutic angiographic examinations because of the low incidence of anaphylactic shock (0.07%). Radial access was initially proposed by Piscioni in 1988,[20] who described his preliminary experience in 30 cases. Campeau et al, in 1989,[21] published a series of 100 cases using radial access for percutaneous coronary angiograms. This route was considered more comfortable for the patient, with better cost-effectiveness for the institutions, because it reduces the time of in-hospital observation, makes external compression easy in cases of hemorrhages at the puncture site, and has been preferred by cardiologists instead of the brachial technique, created in 1953.[20] [21] [22] Recently, some interventional cardiologists have used ulnar access as a safe route.[22] The radial pathway is an option for neuroradiologists, especially in patients with bilateral femoral venous accesses, groin puncture phobias, coagulation disorders, large bruises, or bilateral femoral contusions due to arterial punctures or cutaneous extravasation of venous accesses, severe atheromatous disease of the femoral, iliac and abdominal aorta arteries.[23] Cases of failure to perform the tests occurred more frequently until 2009 (22 cases, 0.53%), since after the introduction of the radial technique there was a reduction of failures (8 cases, 0.19%). Percutaneous cervical carotid puncture for diagnostic studies was abandoned in 1953, after modern angiography was introduced to the scientific world by the Swedish physician Sven Ivar Seldinger.[24] He described the use of the catheter to insert contrast into the blood vessels. Currently, percutaneous cervical carotid puncture has been used to treat neurological pathologies in selected cases.[25] [26] [27] [28] Percutaneous vertebral artery puncture, initially used for diagnostic exams,[29] [30] has been used as an alternative access for the treatment of cerebral aneurysms of the basilar top, in patients with unfavorable aortic arch, with presence of proximal looping.[31] [32] Children are rarely able to complete an angiography study with local anesthesia due to anxiety, agitation, pain and discomfort at the puncture site, contrast injection, and cerebral dysfunction caused by bleeding or ischemia. The diagnostic study in children and infants is a safe procedure and currently preferred because it is performed with deep sedation instead of general endotracheal anesthesia.[33] [34] Although uncommon in our series, we did not observe any complications. The use of sedation for patients with altered level of consciousness with aneurysmal SAH has been proposed with the use of 1,3-diisopropylphenol (propofol), but dexmedetomidine has been shown to be superior.[35] For these cases, we always use general anesthesia, with the immediate endovascular treatment plan. For mild sedation in the endovascular neuroendocrine routine, during the diagnostic or control brain angiograms venous use of midazolam and fentanyl is recommended.[1] [2] We observed, in ∼ 2 cases for every 100 exams the need for sedation with this protocol, often related to the anxiety of patients before the examination. Scheduling of angiograms with general anesthesia due to psychomotor agitation occurs, in most cases, in inpatients and with an approximate frequency of 1.5 for every 100 exams in our series. Of the total number of exams performed in 10 years, 28.9% of cases of diagnostic angiography did not require treatment—this data in vascular neurology was unknown thus far. Another new finding was the number of treated cases compared with the total number of exams, 25.86% of all cases were therapeutic endovascular procedures; these data are very similar to those of interventional cardiology, in which ∼ 25 to 30% of all cases are treated.[36] Changes in the angiographic study strategy may occur in 5.78% of the cases, that is, ∼ 1 in 20 examinations performed. Most of the diagnostic and therapeutic procedures carried out were SUS (72.86%), which shows that our activity is essentially public. The lag in hospital and medical fees have been taking place for years. Many hospitals and doctors are not dedicated to providing public services for this reason. SUS does not pay the tools for diagnostic exams such as introducer, guide and diagnostic catheters. Most hospitals work with re-sterilized materials for SUS diagnostic studies to keep their services active, and this increases the risk of complications. For example, in our series, four cases of rupture of the distal tip of the diagnostic catheter occurred during the diagnostic study, which, although infrequent, increases the risk for patients. In countless cases not recorded in our series, there was a need to change the introducer or the hydrophilic guide due to the wear of the reused material, which increased the time of the procedure and psychological wear of the whole team and the patients themselves.
#
Conclusion
Cerebral angiography—in adults, children or infants—is a safe procedure, with a low risk of severe allergic reactions or permanent neurological complications. The most frequent complications were vasovagal reflex (bradycardia) and skin rash, without prolongation of observation time or subsequent hospital admission. Changes in the angiographic study strategy can occur in ∼ 6% of the cases. Risks arising from the reuse of materials should be avoided with changes in the country's public health guidelines.
#
#
No conflict of interest has been declared by the author(s).
-
References
- 1 Ahn SH, Prince EA, Dubel GJ. Basic neuroangiography: review of technique and perioperative patient care. Semin Intervent Radiol 2013; 30 (03) 225-233
- 2 Wallace RC, Curtis A, Lewis CA. , et al; American Society of Neuroradiology. American Society of Interventional and Therapeutic Neuroradiology. Society of Cardiovascular and Interventional Radiology. Quality improvement guidelines for adult diagnostic neuroangiography. Cooperative study between the ASNR, ASITN, and the SCVIR. AJNR Am J Neuroradiol 2000; 21 (01) 146-150
- 3 Citron SJ, Wallace RC, Lewis CA. , et al; Society of Interventional Radiology; American Society of Interventional and Therapeutic Neuroradiology; American Society of Neuroradiology. Quality improvement guidelines for adult diagnostic neuroangiography. Cooperative study between ASITN, ASNR, and SIR. J Vasc Interv Radiol 2003; 14 (9 Pt 2): S257-S262
- 4 Thiex R, Norbash AM, Frerichs KU. The safety of dedicated-team catheter-based diagnostic cerebral angiography in the era of advanced noninvasive imaging. AJNR Am J Neuroradiol 2010; 31 (02) 230-234
- 5 ACR Committee on Drugs and Contrast Media. Version 10.1, 2015. Available from: http://www.acr.org/Quality-Safety/Resources/ ∼/media/37D84428BF1D4E1B9A3A2918DA9E27A3.pdf/
- 6 Baum S, Stein GN, Kuroda KK. Complications of “no arteriography”. Radiology 1966; 86 (05) 835-838
- 7 Cloft HJ, Kallmes DF, Dion JE. A second look at the second-look angiogram in cases of subarachnoid hemorrhage. Radiology 1997; 205 (02) 323-324 , discussion 324–325
- 8 Hankey GJ, Warlow CP, Sellar RJ. Cerebral angiographic risk in mild cerebrovascular disease. Stroke 1990; 21 (02) 209-222
- 9 Hankey GJ, Warlow CP, Molyneux AJ. Complications of cerebral angiography for patients with mild carotid territory ischaemia being considered for carotid endarterectomy. J Neurol Neurosurg Psychiatry 1990; 53 (07) 542-548
- 10 Heiserman JE, Dean BL, Hodak JA. , et al. Neurologic complications of cerebral angiography. AJNR Am J Neuroradiol 1994; 15 (08) 1401-1407 , discussion 1408–1411
- 11 Kassell NF, Torner JC. Aneurysmal rebleeding: a preliminary report from the Cooperative Aneurysm Study. Neurosurgery 1983; 13 (05) 479-481
- 12 Kuhn J, Vehlen C, Mennel HD, Mahkorn D, Bewermeyer H. Rupture of an internal carotid artery aneurysm during angiography with leakage of contrast medium via an external ventricular drain. Neuroradiology 2003; 45 (12) 905-907
- 13 Saitoh H, Hayakawa K, Nishimura K. , et al. Rerupture of cerebral aneurysms during angiography. AJNR Am J Neuroradiol 1995; 16 (03) 539-542
- 14 Cloft HJ, Joseph GJ, Dion JE. Risk of cerebral angiography in patients with subarachnoid hemorrhage, cerebral aneurysm, and arteriovenous malformation: a meta-analysis. Stroke 1999; 30 (02) 317-320
- 15 Leonardi M, Cenni P, Simonetti L, Raffi L, Battaglia S. Retrospective study of complications arising during cerebral and spinal diagnostic angiography from 1998 to 2003. Interv Neuroradiol 2005; 11 (03) 213-221
- 16 Lightowler JV, Elliott MW. Local anaesthetic infiltration prior to arterial puncture for blood gas analysis: a survey of current practice and a randomised double blind placebo controlled trial. J R Coll Physicians Lond 1997; 31 (06) 645-646
- 17 Bowden SM, Worrey JA. Assessing patient comfort: local infiltration of lidocaine during femoral sheath removal. Am J Crit Care 1995; 4 (05) 368-369
- 18 O'Grady E. Removal of a femoral sheath following PTCA in cardiac patients. Prof Nurse 2002; 17 (11) 651-654
- 19 Juergens CP, Lo S, French JK, Leung DY. Vaso-vagal reactions during femoral arterial sheath removal after percutaneous coronary intervention and impact on cardiac events. Int J Cardiol 2008; 127 (02) 252-254
- 20 Piscione F, Villari B, Focaccio A, Cappelli-Bigazzi M, Indolfi C, Chiariello M. [Percutaneous brachial approach in left heart catheterization with 5 French catheters. Preliminary experience]. G Ital Cardiol 1988; 18 (01) 17-22
- 21 Campeau L. Percutaneous radial artery approach for coronary angiography. Cathet Cardiovasc Diagn 1989; 16 (01) 3-7
- 22 Roghani-Dehkordi F, Hadizadeh M, Hadizadeh F. Percutaneous trans-ulnar artery approach for coronary angiography and angioplasty; A case series study. ARYA Atheroscler 2015; 11 (05) 305-309
- 23 Kim JH, Park YS, Chung CG, Park KS, Chung DJ, Kim HJ. Feasibility and utility of transradial cerebral angiography: experience during the learning period. Korean J Radiol 2006; 7 (01) 7-13
- 24 Seldinger SI. Catheter replacement of the needle in percutaneous arteriography; a new technique. Acta Radiol 1953; 39 (05) 368-376
- 25 Halbach VV, Higashida RT, Hieshima GB, Hardin CW. Direct puncture of the proximally occluded internal carotid artery for treatment of carotid cavernous fistulas. AJNR Am J Neuroradiol 1989; 10 (01) 151-154
- 26 Koenigsberg RA, Aletich V, Camras L, Debrun G, Ausman J. Direct cervical internal carotid access for GDC treatment of an ophthalmic origin carotid aneurysm. Surg Neurol 1999; 51 (05) 506-508
- 27 Blanc R, Mounayer C, Piotin M, Sadik JC, Spelle L, Moret J. Hemostatic closure device after carotid puncture for stent and coil placement in an intracranial aneurysm: technical note. AJNR Am J Neuroradiol 2002; 23 (06) 978-981
- 28 Blanc R, Piotin M, Mounayer C, Spelle L, Moret J. Direct cervical arterial access for intracranial endovascular treatment. Neuroradiology 2006; 48 (12) 925-929
- 29 Lindgren E. Percutaneous angiography of the vertebral artery. Acta Radiol 1950; 33 (05) 389-404
- 30 Schechter MM, Gutiérrez-Mahoney CG D. The evolution of vertebral angiography. Neuroradiology 1973; 5 (03) 157-164
- 31 Weill A, Cognard C, Spelle L, Castaings L, Moret J. Endovascular treatment of basilar tip aneurysms after direct puncture of the vertebral artery. AJNR Am J Neuroradiol 1998; 19 (08) 1554-1556
- 32 Vanzin JR, Bambini Manzato L, Slaviero F, Strzelecki M, D'agostini Annes R. Direct vertebral artery access for the endovascular treatment of basilar artery aneurysms. Interv Neuroradiol 2012; 18 (01) 29-32
- 33 Anand KJ, Johnston CC, Oberlander TF, Taddio A, Lehr VT, Walco GA. Analgesia and local anesthesia during invasive procedures in the neonate. Clin Ther 2005; 27 (06) 844-876
- 34 Peng K, Li J, Ji FH, Li Z. Dexmedetomidine compared with propofol for pediatric sedation during cerebral angiography. J Res Med Sci 2014; 19 (06) 549-554
- 35 Sriganesh K, Reddy M, Jena S, Mittal M, Umamaheswara Rao GS. A comparative study of dexmedetomidine and propofol as sole sedative agents for patients with aneurysmal subarachnoid hemorrhage undergoing diagnostic cerebral angiography. J Anesth 2015; 29 (03) 409-415
- 36 Banning AP, Baumbach A, Blackman D. , et al; British Cardiovascular Intervention society. Percutaneous coronary intervention in the UK: recommendations for good practice 2015. Heart 2015; 101 (Suppl. 03) 1-13
Address for correspondence
-
References
- 1 Ahn SH, Prince EA, Dubel GJ. Basic neuroangiography: review of technique and perioperative patient care. Semin Intervent Radiol 2013; 30 (03) 225-233
- 2 Wallace RC, Curtis A, Lewis CA. , et al; American Society of Neuroradiology. American Society of Interventional and Therapeutic Neuroradiology. Society of Cardiovascular and Interventional Radiology. Quality improvement guidelines for adult diagnostic neuroangiography. Cooperative study between the ASNR, ASITN, and the SCVIR. AJNR Am J Neuroradiol 2000; 21 (01) 146-150
- 3 Citron SJ, Wallace RC, Lewis CA. , et al; Society of Interventional Radiology; American Society of Interventional and Therapeutic Neuroradiology; American Society of Neuroradiology. Quality improvement guidelines for adult diagnostic neuroangiography. Cooperative study between ASITN, ASNR, and SIR. J Vasc Interv Radiol 2003; 14 (9 Pt 2): S257-S262
- 4 Thiex R, Norbash AM, Frerichs KU. The safety of dedicated-team catheter-based diagnostic cerebral angiography in the era of advanced noninvasive imaging. AJNR Am J Neuroradiol 2010; 31 (02) 230-234
- 5 ACR Committee on Drugs and Contrast Media. Version 10.1, 2015. Available from: http://www.acr.org/Quality-Safety/Resources/ ∼/media/37D84428BF1D4E1B9A3A2918DA9E27A3.pdf/
- 6 Baum S, Stein GN, Kuroda KK. Complications of “no arteriography”. Radiology 1966; 86 (05) 835-838
- 7 Cloft HJ, Kallmes DF, Dion JE. A second look at the second-look angiogram in cases of subarachnoid hemorrhage. Radiology 1997; 205 (02) 323-324 , discussion 324–325
- 8 Hankey GJ, Warlow CP, Sellar RJ. Cerebral angiographic risk in mild cerebrovascular disease. Stroke 1990; 21 (02) 209-222
- 9 Hankey GJ, Warlow CP, Molyneux AJ. Complications of cerebral angiography for patients with mild carotid territory ischaemia being considered for carotid endarterectomy. J Neurol Neurosurg Psychiatry 1990; 53 (07) 542-548
- 10 Heiserman JE, Dean BL, Hodak JA. , et al. Neurologic complications of cerebral angiography. AJNR Am J Neuroradiol 1994; 15 (08) 1401-1407 , discussion 1408–1411
- 11 Kassell NF, Torner JC. Aneurysmal rebleeding: a preliminary report from the Cooperative Aneurysm Study. Neurosurgery 1983; 13 (05) 479-481
- 12 Kuhn J, Vehlen C, Mennel HD, Mahkorn D, Bewermeyer H. Rupture of an internal carotid artery aneurysm during angiography with leakage of contrast medium via an external ventricular drain. Neuroradiology 2003; 45 (12) 905-907
- 13 Saitoh H, Hayakawa K, Nishimura K. , et al. Rerupture of cerebral aneurysms during angiography. AJNR Am J Neuroradiol 1995; 16 (03) 539-542
- 14 Cloft HJ, Joseph GJ, Dion JE. Risk of cerebral angiography in patients with subarachnoid hemorrhage, cerebral aneurysm, and arteriovenous malformation: a meta-analysis. Stroke 1999; 30 (02) 317-320
- 15 Leonardi M, Cenni P, Simonetti L, Raffi L, Battaglia S. Retrospective study of complications arising during cerebral and spinal diagnostic angiography from 1998 to 2003. Interv Neuroradiol 2005; 11 (03) 213-221
- 16 Lightowler JV, Elliott MW. Local anaesthetic infiltration prior to arterial puncture for blood gas analysis: a survey of current practice and a randomised double blind placebo controlled trial. J R Coll Physicians Lond 1997; 31 (06) 645-646
- 17 Bowden SM, Worrey JA. Assessing patient comfort: local infiltration of lidocaine during femoral sheath removal. Am J Crit Care 1995; 4 (05) 368-369
- 18 O'Grady E. Removal of a femoral sheath following PTCA in cardiac patients. Prof Nurse 2002; 17 (11) 651-654
- 19 Juergens CP, Lo S, French JK, Leung DY. Vaso-vagal reactions during femoral arterial sheath removal after percutaneous coronary intervention and impact on cardiac events. Int J Cardiol 2008; 127 (02) 252-254
- 20 Piscione F, Villari B, Focaccio A, Cappelli-Bigazzi M, Indolfi C, Chiariello M. [Percutaneous brachial approach in left heart catheterization with 5 French catheters. Preliminary experience]. G Ital Cardiol 1988; 18 (01) 17-22
- 21 Campeau L. Percutaneous radial artery approach for coronary angiography. Cathet Cardiovasc Diagn 1989; 16 (01) 3-7
- 22 Roghani-Dehkordi F, Hadizadeh M, Hadizadeh F. Percutaneous trans-ulnar artery approach for coronary angiography and angioplasty; A case series study. ARYA Atheroscler 2015; 11 (05) 305-309
- 23 Kim JH, Park YS, Chung CG, Park KS, Chung DJ, Kim HJ. Feasibility and utility of transradial cerebral angiography: experience during the learning period. Korean J Radiol 2006; 7 (01) 7-13
- 24 Seldinger SI. Catheter replacement of the needle in percutaneous arteriography; a new technique. Acta Radiol 1953; 39 (05) 368-376
- 25 Halbach VV, Higashida RT, Hieshima GB, Hardin CW. Direct puncture of the proximally occluded internal carotid artery for treatment of carotid cavernous fistulas. AJNR Am J Neuroradiol 1989; 10 (01) 151-154
- 26 Koenigsberg RA, Aletich V, Camras L, Debrun G, Ausman J. Direct cervical internal carotid access for GDC treatment of an ophthalmic origin carotid aneurysm. Surg Neurol 1999; 51 (05) 506-508
- 27 Blanc R, Mounayer C, Piotin M, Sadik JC, Spelle L, Moret J. Hemostatic closure device after carotid puncture for stent and coil placement in an intracranial aneurysm: technical note. AJNR Am J Neuroradiol 2002; 23 (06) 978-981
- 28 Blanc R, Piotin M, Mounayer C, Spelle L, Moret J. Direct cervical arterial access for intracranial endovascular treatment. Neuroradiology 2006; 48 (12) 925-929
- 29 Lindgren E. Percutaneous angiography of the vertebral artery. Acta Radiol 1950; 33 (05) 389-404
- 30 Schechter MM, Gutiérrez-Mahoney CG D. The evolution of vertebral angiography. Neuroradiology 1973; 5 (03) 157-164
- 31 Weill A, Cognard C, Spelle L, Castaings L, Moret J. Endovascular treatment of basilar tip aneurysms after direct puncture of the vertebral artery. AJNR Am J Neuroradiol 1998; 19 (08) 1554-1556
- 32 Vanzin JR, Bambini Manzato L, Slaviero F, Strzelecki M, D'agostini Annes R. Direct vertebral artery access for the endovascular treatment of basilar artery aneurysms. Interv Neuroradiol 2012; 18 (01) 29-32
- 33 Anand KJ, Johnston CC, Oberlander TF, Taddio A, Lehr VT, Walco GA. Analgesia and local anesthesia during invasive procedures in the neonate. Clin Ther 2005; 27 (06) 844-876
- 34 Peng K, Li J, Ji FH, Li Z. Dexmedetomidine compared with propofol for pediatric sedation during cerebral angiography. J Res Med Sci 2014; 19 (06) 549-554
- 35 Sriganesh K, Reddy M, Jena S, Mittal M, Umamaheswara Rao GS. A comparative study of dexmedetomidine and propofol as sole sedative agents for patients with aneurysmal subarachnoid hemorrhage undergoing diagnostic cerebral angiography. J Anesth 2015; 29 (03) 409-415
- 36 Banning AP, Baumbach A, Blackman D. , et al; British Cardiovascular Intervention society. Percutaneous coronary intervention in the UK: recommendations for good practice 2015. Heart 2015; 101 (Suppl. 03) 1-13
![](https://www.thieme-connect.de/media/10.1055-s-00028832/201803/thumbnails/10-1055-s-0036-1584685-i1600019eng-1.jpg)
![Zoom Image](/products/assets/desktop/css/img/icon-figure-zoom.png)
![](https://www.thieme-connect.de/media/10.1055-s-00028832/201803/thumbnails/10-1055-s-0036-1584685-i1600019-1.jpg)
![Zoom Image](/products/assets/desktop/css/img/icon-figure-zoom.png)