Subscribe to RSS
DOI: 10.1055/a-2355-3875
Prophylactic Venous Supercharging in Deep Inferior Epigastric Artery Perforator Flap Surgery: A Retrospective Dual-Center Study
Funding None.Abstract
Background Deep inferior epigastric artery perforator (DIEP) flap is nowadays considered the gold standard in breast reconstruction. However, venous congestion is still a leading cause of free flap failure. Despite the conspicuous articles regarding the use of a secondary venous anastomosis, there is a lack in the literature regarding the prophylactic use of a secondary venous route to reduce the incidence of complications during breast reconstruction.
Methods A double-center retrospective study based on women undergoing DIEP breast reconstruction was conducted, dividing patients into case group (DIEP flaps with double venous anastomosis) and control group (DIEP flaps with single venous anastomosis). Demographic and surgical data and complications were compared and statistically analyzed, and a reconstructive algorithm was proposed to improve the flap insetting.
Results In total, 154 patients were included in the study, divided into case group (74 patients) and control group (80 patients). The median age at the time of surgery was 49.09 years (range: 29–68 years), slightly lower in group 1 when compared with group 2. The mean body mass index (BMI) was 25.52 kg/m2 (range: 21.09–29.37 kg/m2), in particular 25.47 kg/m2 (range: 23.44–28.63 kg/m2) in group 1 and 25.58 kg/m2 (range: 21.09–29.37 kg/m2) in group 2. No statistical differences were found between groups in terms of BMI and smoking and comorbidities history. The average operative times were 272.16 minutes (range: 221–328 minutes) in group 1 and 272.34 minutes (range: 221–327 minutes) in group 2, with no significant difference between groups, as well as ischemia time (44.4 minutes in group 1 [range: 38–56 minutes] and 49.12 minutes in group 2 [range: 41–67 minutes]). Statistical analysis showed a reduction in short-term complications and a statistically significant reduction for take-backs in the two groups.
Conclusions Our study suggests that venous supercharging of DIEP flap by performing dual venous anastomosis can be routinely and safely done prophylactically, and thus not only after intraoperative assessment of venous congestion, to avoid flap venous congestion and decrease the rates of re-exploration.
Publication History
Received: 06 March 2024
Accepted: 22 June 2024
Accepted Manuscript online:
27 June 2024
Article published online:
15 July 2024
© 2024. Thieme. All rights reserved.
Thieme Medical Publishers, Inc.
333 Seventh Avenue, 18th Floor, New York, NY 10001, USA
-
References
- 1 Gill PS, Hunt JP, Guerra AB. et al. A 10-year retrospective review of 758 DIEP flaps for breast reconstruction. Plast Reconstr Surg 2004; 113 (04) 1153-1160
- 2 Tran NV, Buchel EW, Convery PA. Microvascular complications of DIEP flaps. Plast Reconstr Surg 2007; 119 (05) 1397-1405
- 3 Blondeel PN, Arnstein M, Verstraete K. et al. Venous congestion and blood flow in free transverse rectus abdominis myocutaneous and deep inferior epigastric perforator flaps. Plast Reconstr Surg 2000; 106 (06) 1295-1299
- 4 Villafane O, Gahankari D, Webster M. Superficial inferior epigastric vein (SIEV): “lifeboat” for DIEP/TRAM flaps. Br J Plast Surg 1999; 52 (07) 599
- 5 Hansson E, Ramakrishnan V, Morgan M. A systematic review of the scientific evidence of venous supercharging in autologous breast reconstruction with abdominally based flaps. World J Surg Oncol 2023; 21 (01) 379
- 6 Hyza P, Lombardo GA, Kubek T, Jelinkova Z, Vesely J, Perrotta R. Delay procedure in the perforasome era: a case in a DIEAP flap. Acta Chir Plast 2015; 57 (1–2): 24-26
- 7 Lombardo GAG, Marrella D, Stivala A. et al. Pedicle stabilization with fibrin sealant in DIEP flap breast reconstruction. Updates Surg 2024; 76 (03) 1041-1046
- 8 Salgarello M, Pagliara D, Rossi M, Visconti G, Barone-Adesi L. Postoperative monitoring of free DIEP flap in breast reconstruction with near-infrared spectroscopy: variables affecting the regional oxygen saturation. J Reconstr Microsurg 2018; 34 (06) 383-388
- 9 Santanelli F, Longo B, Cagli B, Pugliese P, Sorotos M, Paolini G. Predictive and protective factors for partial necrosis in DIEP flap breast reconstruction: does nulliparity bias flap viability?. Ann Plast Surg 2015; 74 (01) 47-51
- 10 Karadsheh MJ, Shafqat MS, Krupp JC, Weiss ES, Patel SA. A theoretical model describing the dynamics of venous flow in the DIEP flap. J Reconstr Microsurg 2019; 35 (09) 688-694
- 11 Pignatti M, Pinto V, Giorgini FA. et al. Different hydraulic constructs to optimize the venous drainage of DIEP flaps in breast reconstruction: decisional algorithm and review of the literature. J Reconstr Microsurg 2021; 37 (03) 216-226
- 12 Lee KT, Mun GH. Benefits of superdrainage using SIEV in DIEP flap breast reconstruction: a systematic review and meta-analysis. Microsurgery 2017; 37 (01) 75-83
- 13 Pignatti M, Pinto V, Giorgini FA. et al. Meta-analysis of the effects of venous super-drainage in deep inferior epigastric artery perforator flaps for breast reconstruction. Microsurgery 2021; 41 (02) 186-195
- 14 Enajat M, Rozen WM, Whitaker IS, Smit JM, Acosta R. A single center comparison of one versus two venous anastomoses in 564 consecutive DIEP flaps: investigating the effect on venous congestion and flap survival. Microsurgery 2010; 30 (03) 185-191
- 15 Al-Dhamin A, Bissell MB, Prasad V, Morris SF. The use of retrograde limb of internal mammary vein in autologous breast reconstruction with DIEAP flap: anatomical and clinical study. Ann Plast Surg 2014; 72 (03) 281-284
- 16 Choi EMO, Ribeiro RDA, Montag E. et al. The influence of the superficial venous system on DIEP flap drainage in breast reconstruction. J Reconstr Microsurg 2024; 40 (05) 379-383
- 17 Rozen WM, Ashton MW. The venous anatomy of the abdominal wall for deep inferior epigastric artery (DIEP) flaps in breast reconstruction. Gland Surg 2012; 1 (02) 92-110
- 18 Lohasammakul S, Tonaree W, Suppasilp C, Numwong T, Ratanalekha R, Han HH. Superficial inferior epigastric artery flap: vascular pattern and territory across the midline. J Reconstr Microsurg 2024; 40 (06) 435-442
- 19 Mackey SP, Ramsey KW. Exploring the myth of the valveless internal mammary vein–a cadaveric study. J Plast Reconstr Aesthet Surg 2011; 64 (09) 1174-1179
- 20 La Padula S, Hersant B, Noel W. et al. Use of the retrograde limb of the internal mammary vein to avoid venous congestion in DIEP flap breast reconstruction: further evidences of a reliable and time-sparing procedure. Microsurgery 2016; 36 (06) 447-452
- 21 Salgarello M, Visconti G, Barone-Adesi L, Cina A. The retrograde limb of internal mammary vessels as reliable recipient vessels in DIEP flap breast reconstruction: a clinical and radiological study. Ann Plast Surg 2015; 74 (04) 447-453
- 22 Seok Nam Y, Hong E, Kwon JG, Kim IB, Eom JS, Han HH. Safety of retrograde flow of internal mammary vein: cadaveric study and anatomical evidence. J Reconstr Microsurg 2020; 36 (05) 316-324
- 23 Varnava C, Wiebringhaus P, Kampshoff D, Hirsch T, Kueckelhaus M. Use of the superficial inferior epigastric vein in breast reconstruction with a deep inferior epigastric artery perforator flap. Front Surg 2023; 10: 1050172
- 24 Nedomansky J, Nickl S, Radtke C, Haslik W, Schroegendorfer KF. Venous superdrainage in DIEP flap breast reconstruction: the impact of superficial inferior epigastric vein dissection on abdominal seroma formation. Plast Reconstr Surg 2018; 141 (02) 206e-212e