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DOI: 10.1055/a-0881-9646
The Thin bilateral and bipedicled DIEAP flap for axillary reconstruction in hidradenitis suppurativa
Dünne, bilaterale, freie DIEP-Lappenplastiken zur Rekonstruktion der Axilla bei Hidradenitis suppurativaCorresponding Adress
Publication History
08 January 2019
06 March 2019
Publication Date:
15 July 2019 (online)
- Zusammenfassung
- Abstract
- Introduction
- Patients and methods
- Surgical Technique
- Results
- Discussion
- Conclusions
- References
Zusammenfassung
Einführung Die Rekonstruktion der Axilla nach Resektion bei fortgeschrittener Hidradenitis suppurativa (Akne inversa) erfolgt in unserer Erfahrung mit gestielten Perforans-Lappenplastiken, die eine funktionelle Rekonstruktion und einen Funktionserhalt der Schulter erlauben. Die Verfügbarkeit der Haut ist um die Axilla durch die Notwendigkeit eines primären Verschlusses der Entnahmestelle begrenzt. In dieser Arbeit werden die Anwendung und die Ergebnisse von bilateralen freien DIEP-Lappenplastiken bei Patienten mit bilateraler und großflächiger Resektion vorgestellt.
Patienten und Methoden Von Oktober 2008 bis Oktober 2018 wurden 39 Patienten mit Hidradenitis suppurativa chirurgisch behandelt. Bei 11 dieser Patienten erfolgte eine bilaterale Rekonstruktion mit bilateraler DIEP-Lappenplastik (22 Lappenplastiken). Bei einem Patienten wurde eine unilaterale Rekonstruktion mithilfe einer doppelt gestielten DIEP-Lappenplastik durchgeführt. Insgesamt wurden 23 Lappenpkastiken verwendet. Zwölf Lappenplastiken wurden über der Scarpa-Faszie gehoben, 6 Lappenplastiken wurden nach der Dissektion ausgedünnt. Drei Lappenplastiken wurden in der ersten Phase nicht ausgedünnt. Die durchschnittliche Lappengröße betrug bei den bilateralen Lappenplastiken 14 × 17 cm und beim doppelt gestielten Lappenplastiken 15 × 32 cm.
Ergebnisse Die mittlere Nachbeobachtungszeit lag bei 64 Monaten. Die durchschnittliche Operationsdauer lag bei 324 Minuten. Es wurden keine Lappennekrosen festgestellt. In zwei Fällen kam es zu einer axillären, in einem Fall zu einer abdominalen Wunddehiszenz. Diese wurden alle konservativ behandelt. Bei einem Patienten wurde an beiden Operationsstellen ein Pyoderma gangraenosum beobachtet, das nach Kortisontherapie abheilte. Bei den Lappenplastiken, die während des primären Eingriffs ausgedünnt wurden, war keine Revision erforderlich. Die drei Patienten mit den nicht ausgedünnten Lappen benötigten nach drei Monaten eine Liposuktion zur Ausdünnung. In einem Fall kam es zu einem Krankheitsrezidiv. Dieses war unilateral und wurde chirurgisch behandelt.
Schlussfolgerungen Die Rekonstruktion der Axilla mit DIEP-Lappenplastiken ermöglicht die Rekonstruktion großer und bilateraler Defekte in einem einzigen Eingriff mit primärem Verschluss der Entnahmestelle. Wenn die Lappenplastik während der Operation ausgedünnt wird, scheint postoperativ keine weitere Ausdünnung erforderlich zu sein. Ansonsten sollte der Lappen drei Monate nach dem Ersteingriff durch Liposuktion ausgedünnt werden.
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Abstract
Introduction Reconstruction after resection of advanced stage hidradenitis suppurativa is currently performed with pedicled perforator flaps, that allow functional reconstruction and preservation of shoulder function. Skin availability is limited by the possibility of closing the donor site primarily. Bilateral cases need to be treated in two stages, since the operation is carried out in the lateral decubitus. In this manuscript the application of bilateral and bipedicled DIEAP flaps to bilateral and extensive cases is presented.
Patients and methods Between October 2008 and October 2018, 39 patients were treated for axillary hidradenitis suppurativa. Of these, 11 patients had bilateral reconstruction with bilateral DIEAP flaps (22 flaps) and one patient had unilateral reconstruction with a bipedicled DIEAP flap. 23 flaps were used. Twelve flaps were raised above Scarpa’s fascia, 6 flaps werethinned after dissection. Three flaps were not thinned in the first stage. Average flap size was 14 × 17cm for the bilateral flaps, while the bipedicled flap was 15 × 32cm.
Results Average operative time was 324 minutes. No flap necrosis was observed. Two patients had wound dehiscences in the axilla and one in the abdomen, all treated conservatively. One patient had a pyoderma gangrenosum at both surgical sites that healed after cortisone therapy. No revisions were needed for the flaps that were thinned during the primary operation. The three patients whose flaps where not thinned needed liposuction after three months for thinning. There was one disease recurrence, unilateral and treated surgically. Mean follow up was 64 months.
Conclusions Axillary reconstruction with the DIEAP flap allows reconstruction of large and bilateral defect in a single operation closing the donor site primarily. If the flap is thinned during the operation, no thinning seems to be needed postoperatively. Otherwise the flap shall be thinned by liposuction three months after the initial procedure. We believe that the benefits of this technique outweigh the added complexity of a microsurgical procedure when bilateral resections are needed, the defects are too wide to close the donor site of a pedicled flap primarily and the lower abdomen is free of disease.
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Schlüsselwörter
Perforans-Lappenplastiken DIEP-Lappen - dünner Perforatorlappen - Hidradenitis suppurativa - Rekonstruktion der AxillaIntroduction
Patients with advanced stage hidradenitis suppurativa (Hurley stages II and III), need surgical resection of the affected region in order to remove the infundibular terminal follicles affected by the disease. In the axillary region, this means removing the whole hair bearing skin, often extending beyond its limits based on extension of the disease into the inner arm, lateral thoracic area, and pectoral region. Such resections create wide and deep surgical defects in an area located close to a joint, where scar retraction can restrict movement. For this reason secondary healing and skin grafting as previously reported [1], [2], [3], are suboptimal options and a flap is best used in order not to restrict shoulder movements.
Since the disease is systemic, axillary involvement is often bilateral. Axillary reconstruction in these cases is usually performed with pedicled perforator flaps. The use of pedicled skin flaps such as the Thoraco Dorsal Artery Perforator (TDAP) flap [4], [5], the lateral thoracic flap or other skin flaps such as the parascapular flap [6], [7], [8], gives good functional results since supple tissue is brought in adequate quantities in order to preserve shoulder function. It has, however, two drawbacks. The first one is that bilateral cases need to be treated in two operations, since the operation is carried out in the lateral decubitus and the patient cannot lie on one flap while the other axilla is being operated [4]. The second one is that wide defects, extending beyond the axilla, require large flaps and, as a consequence, closure under tension causes unsightly scars in the scapular or lateral thoracic regions or even the need to skin graft the donor site [5].
The ideal technique for axillary reconstruction in hidradenitis suppurativa cases shall provide enough tissue to reconstruct large defects, with a thin flap that does not give bulk to the axillary region and allows primary donor site closure with an acceptable scar. If, comparable results could be obtained in a single stage, that would be an added benefit.
We hypothesized that the Deep Inferior Epigastric Artery Perforator (DIEAP) flap could be a good donor for these cases since it provides large skin flaps still allowing primary donor site closure, with the possibility of harvesting two flaps for the same donor site in bilateral cases. The only drawback is thickness of the lower abdominal subcutaneous tissues, that we speculated could be overcome by flap thinning.
In this article we report on our experience with axillary reconstruction in hidradenitis suppurativa patients using bilateral and bipedicled DIEAP flaps.
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Patients and methods
Between October 2008 and October 2018, 39 patients affected by Hurley Stage II-III axillary hidradenitis suppurativa were treated by the same surgeon (SDA). All patients were referred by the Hidradenitis suppurativa multidisciplinary team after failure of medical therapy. The patient are followed up lifelong.
Indications for a DIEAP flap reconstruction were:
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Bilateral disease;
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Flap needed too wide to close the donor site primarily/Refusal of thoracic scar;
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Skin redundancy in the abdomen;
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Absence of lower abdominal, pubic or groin disease;
Twelve patients met these criteria. Bilateral DIEAP flaps were used in 11 cases. A bipedicled DIEAP flap was used in one case for a unilateral defect in the right axilla that was too large to be reconstructed with a pedicled flap. The other side was reconstructed with a pedicled TDAP in a previous operation in this case. There was a wound dehiscence due to closure under tension for a smaller defect covered with an 11 cm wide flap. The left perforator was anastomosed to the lateral branch of the right Deep Inferior Epigastric Artery (DIEA), end-to-end, in this case. This means that a total of 23 flaps were transferred in 12 patients. Average flap size was 14 × 17cm for the bilateral flaps, while the bipedicled flap was 15 × 32cm. All bilateral flaps were based on one perforator, only the bipedicled flap was based on two. In no case was SIEV (Superficial Inferior Epigastric Vein) anastomosis necessary. The recipient vessels were the Serratus branch in 7 patients (13 flaps) and the circumflex scapular vessels in 5 cases (10flaps). All patients underwent preoperative CT angiography (CTA) to locate and select the best perforator. Flap perfusion is routinely checked 20 minutes after the end of flap harvest with ICG (IndoCyanine Green angiography).
Patients data can be found in [ Table 1 ]. There were 10 females and 2 males. Mean age was 33 years old. Seven patients were smokers, who all quit six months before surgery. Data on operative time, ischemia time, revisions, necrosis, hospital stay, complications, recurrences, secondary procedures were collected on an excel data sheet. Thinning was defined as primary when the flap was raised above Scarpa’s fascia (6 patients, 12 flaps), secondary when the flap was thinned after harvest (3 patients, 6 flaps), tertiary when performed three months after the operation by means of liposuction (3 patients, 5 flaps).
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Surgical Technique
The surgical technique for primary and secondary thinning will be briefly described below.
Primary thinning. The flap is raised above Scarpa’s fascia in these cases. As described for the Antero Lateral Thigh (ALT), Superficial Circumflex Iliac Artery Perforator (SCIAP), TDAP and Gluteal Artery Perforator (GAP) flaps [9], [10], the DIEAP flap can be raised in a supra-Scarpa’s plane as well.
The skin is incised to the level of the Scarpa’s fascia. The SIEVs are identified and preserved and raised with the flap. We believe that the superficial veins are the limit for elevation of large thin flaps and shall be included in the flap, at least for large flaps. Peripherally, once adequate traction is applied on the skin, the plane between the fat lobules can be clearly seen. Dissection is performed with 4.5x loupe magnification using a needle electrode in the cutting mode. This way all perforators can be clearly and directly visualized and all small vessels cauterized to proceed in a safe and bloodless plane. Once a large perforator is identified, it is followed to the level of the deep fascia, isolated circumferentially from the fat, taking care not to damage its branches in order to evaluate its calibre at the exit from the deep fascia. At this point, the deep fascia is exposed by opening the fat layer on top of it and dissection proceeds like in a conventional DIEAP flap. In bilateral flaps the perforator is subsequently approached through the midline incision that divides the two flaps. If the flap is one large bipedicled flap, once both pedicles have been isolated this way, one of them is divided and dissection is carried out past the midline on the supra-Scarpa’s plane until the other perforator is reached.
Secondary thinning. Once the flap pedicle is cut, the flap is put upside down on the table. A 3 cm circle is drawn around the perforator to identify the potential branching area of the perforator which is not thinned. The fat is then removed from the flap on a plane superficial to Scarpa’s fascia throughout the whole flap.
Tertiary thinning. At least three months after the first operation the flap is aggressively thinned by liposuction. If any skin excess is present, it won’t be removed at this stage in order not to risk necrosis, but rather postponed at least three weeks after. No skin resection was necessary in this series.
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Results
Results are summarized in [ Table 2 ]. Average operative time was 324 minutes, average ischemia time was 50 minutes. There were no revisions for microvascular problems, no flap necroses, no immediate postoperative complications. Mean hospital stay was 4 days. Four patients had complications: 2 had a dehiscence in the axilla, one in the abdomen, one had a pyoderma gangrenosum in both axillae and in the abdomen. The dehiscences were treated conservatively with local wound care. The pyoderma was treated as described previously and was promptly recognized due to the typical pattern with involvement of all surgical sites [11]. There was one recurrence after 2 years, unilateral and treated surgically. The three remaining patients whose flaps (5 flaps) were not thinned during the operation, needed tertiary thinning three months after the initial procedures. Follow-up ranged between 30 and 120 months (mean 64).
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Discussion
Based on this series, the DIEAP flap seems a reliable option for axillary reconstruction in selected cases of hidradenitis suppurativa. In bilateral cases, it allows simultaneous harvest of two flaps from the same donor site, while another surgical team is performing resection and harvesting the recipient vessels. All is done in the supine position and the donor site is closed primarily. In very large unilateral cases, a free bipedicled DIEAP flap allows reconstruction with a large flap still maintaining the ability to close the donor site primarily. Although men may have less abdominal laxity, the two male patients treated did not experience any particular donor site problems and flaps of adequate dimensions could be harvested (15 × 32 cm in patient #2 and 2 flaps of 13 × 17 cm in patient #8). It is worth of notice that, in general, perforator dissection is a little more demanding in male patients.
The DIEAP flap has many unique features that make it a very versatile perforator flap. First of all it allows harvest of very large skin flaps while closing the donor site primarily. In this series, average flap width was 14 cm. With other perforator flaps such as the ALT or the TDAP flap, donor sites wider than 10–12 cm are either closed under high tension, resulting in widened or hypertrophic scars, or need skin grafting.
Second, it is a very versatile donor site: the abundancy of constant pedicles allows harvest of bipedicled flaps and multiple flaps [12], [13], [14]. No SIEA (Superficial Inferior Epigastric Artery) flaps have been used in this series.
Although other donor sites such as the thigh allow harvest of two flaps from the same donor site [15], the lower abdominal skin has several constant pedicles that allow harvest of multiple flaps [16] while still maintaining the ability to close the donor site primarily without tension.
Third, it can be thinned out to overcome its main drawback: thickness. Thinning immediately after harvest of DIEAP flaps has already been described by Koshima [17]. Primary thinning is possible as well, like in other perforator flaps (Hong and Kim). Primary thinning has the advantage of leaving the fat in the abdomen behind, which is believed to improve donor site healing and reduce the risk for seroma formation [18].
In this series 23 flaps in 12 patients were harvested. Bilateral reconstructions could be carried out in one stage and an extensive defect, extending beyond the axilla in the inner arm and lateral thoracic area, could be reconstructed with a single, bipedicled DIEAP flap still closing the donor site primarily.
No flap related complications were observed. The wound healing problems and recurrences observed are not infrequent with this disease and can be observed with any other technique.
Treatment of advanced stage (Hurley II and III) hidradenitis suppurativa is surgical. It involves wide excision, with radical removal of all affected skin. Several methods can be available for reconstruction, from secondary healing, to vacuum assisted closure (VAC), to skin grafts and various type of flaps [1], [2], [3], [6], [7], [8]. The best outcomes are obtained with perforator flaps that avoid scar contracture and functional impairment often related with the use of secondary healing techniques or skin grafting [19], [20]. For this reason we do not use any VAC or secondary healing before reconstruction in an attempt at decreasing bacterial contamination. Bacteria are removed by radically resecting the affected tissue and carrying the operation on healthy tissue.
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The TDAP flap is considered the gold standard for axillary reconstruction after hidradenitis suppurativa, since it allows effective reconstruction, with like with like skin, a pedicled flap without the need for microsurgery and excellent functional outcomes [4], [5].
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Based on our experience and on the current literature [1], [2], [3], [4], [5], [6], [7], [8], [19], [20], [21], our algorithm for reconstruction of axillary defects following hydradenitis suppurativa treatment is:
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Unilateral cases:
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Enough laxity to close the donor site of a pedicled flap primarily: pedicled flap (TDAP is our first choice);
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Not enough laxity to close the donor site of a pedicled flap primarily: free flap (the choice is based on available donor sites and on patient’s and surgeon’s preferences);
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Bilateral cases:
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Enough laxity to close the donor site of a pedicled flap primarily: pedicled flap (TDAP is our first choice);
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Not enough laxity to close the donor site of a pedicled flap primarily, or desire to perform/undergo a single procedure and availability of the abdominal donor site: free bilateral DIEAP;
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Not enough laxity to close the donor site of a pedicled flap primarily, abdominal donor site unavailable: free flap (the choice between uni or bilateral and of the donor site is based on available donor sites and on patient’s and surgeon’s preferences).
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Relative drawbacks of the TDAP flap are that the donor site scar can widen or become hypetrophic when wide (> 12 cm) flaps are needed [5], and that bilateral cases shall be staged in two operations since the patient cannot lie on one flap while being operated in the lateral decubitus for the contralateral axilla [4].
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The technique described in this article can overcome these drawbacks in selected cases. Since the disease is systemic, multiple sites are often involved. When advanced stages disease (Hurley II and III) is present in both axillae and a bilateral operation shall be performed, a bilateral DIEAP is an option if there is enough laxity in the abdomen and the lower abdomen, pubic area and groin are free from disease, since the abdominal tissue might be a donor site for groin and pubic reconstruction [21]. This technique shall also be offered as an alternative if a patient prefers a lower abdominal scar over two dorsal/thoracic scars. Although bilateral DIEAP flaps axillary reconstruction involves a microsurgical operations, there are several benefits that outweigh the added complexity in these selected cases. The operation can all be carried out in the supine position with the arms abducted 90 degrees. Two teams can work simultaneously and work best on contralateral sides (i. e. left axilla, right abdomen), in order not to interfere with each other. The Abdomen is then closed while microsurgical anastomosis for the second flap is being performed. Average operative time with this approach was 324 minutes, which can be acceptable compared to the average 210 reported for a unilateral TDAP [4]. Complication rates are low: the DIEAP flap is a very reliable flap and so are recipient vessels from the subscapular system. The donor site is always closed primarily and the scar does neither widen nor become hypertrophic. Large flaps, up to 15 × 32cm, can be consistently closed primarily. Despite radiation exposure, we believe the the benefits of a preoperative CTA outweigh the risks of the radiations involved and CTA is a standard procedure before any DIEAP flap at our institution. Donor site scar position and length have not been measured since they vary based on the position of the perforator, on the width of the flap and on its length.
A very large unilateral defect was also reconstructed with a DIEAP flap in this series. It was a patient who already had a contralateral reconstruction with a large TDAP with a donor site wound dehiscence due to excess tension requiring prolonged wound care, and an unsightly resulting scar. In this case the contralateral defect (even wider than the first one) was reconstructed with a large bipedicled DIEAP (15 × 32 cm). We have extensive experience with TDAP flaps as well and large flaps are always difficult to close primarily.
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Besides the added complexity, one of the drawbacks of the DIEAP flap in this application is excess thickness when compared to a TDAP flap. In this series, the five unthinned flaps all required tertiary thinning performed by means of liposuction three months after the operation, thus still requiring two operations for a bilateral reconstruction. When primary or secondary thinning was performed, no reoperations for thinning have been required in this series, making this a true one stage technique. In this series, we haven’t observed partial or total necroses in thinned flaps. We believe that preserving the superficial veins makes thinning safer in large flaps, although we have no data to prove this.
Relative drawbacks of the lower abdomen as a donor site are the potential for bulging or hernias if the abdominal wall is damaged and the increased complexity of the operation requiring a microsurgical procedure.
Suprascarpa’s harvest of perforator flaps is an established technique [9], [10]. Although it has –to the best of our knowledge – never been reported for a DIEAP flap before, we find it even easier than a TDAP, ALT or SGAP since the vertical fibrous septa are looser and less numerous, the lobules larger and the perforators constantly of large calibre, thus easy to visualize. The use of angio CT scan allows to visualize perforator course in the subcutaneous tissue preoperatively, providing useful information for dissection.
This study has some weaknesses. It is a retrospective case series with relatively small numbers a mixed population and also mixed techniques (12 flaps were thinned primarily, 6 secondarily, 5 Tertiarily). No comparison with other techniques has been reported. However, it is a single surgeon’s experience with a long follow-up and consistent results. We believe it can be a useful addition to the reconstructive surgeon’s armamentarium for treatment of hidradenitis suppurativa. The safety and reproducibility of bilateral and bipedicled DIEAP flaps has been demonstrated in the past by several authors, and the same holds true for thin flaps [9], [10], [12], [13], [14], [15], [16], [17]. Thus this is just another application of a well established technique.
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Conclusions
Bilateral cases of Hurley stages I and II hidradenitis suppurativa might be treated in a single stage with thin bilateral DIEAP flaps. The abdominal donor site consistently allows harvest of large flaps while closing the donor site primarily with a linear scar. A Single, bipedicled flap can be used in case of large defects. The added complexity of a microsurgical operation is, in our opinion, outweighed by the ability of performing a single operation or, in unilateral cases, by the ability of closing the donor site primarily. This is indeed no standard procedure for all patients. Plastic surgery is about choosing the best option for a specific patient from a wide spectrum of procedures and benefits and drawbacks shall be accurately weighed.
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Conflict of interest
The authors declare that they have no conflict of interest.
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References
- 1 Bieniek A, Matusiak Y, Okulewicz-Gojlik D. et al. Surgical treatment of hidradenitis suppurativa: experiences and recommendations. Dermatol Surg 2010; 36: 1998-2004
- 2 Chen E, Friedman HI. Management of regional hidradenitis suppurativa with vacuum-assisted closure and split thickness skin grafts. Ann Plast Surg 2011; 67: 397-401
- 3 Beederman M, Humphries LS, Kueberuwa E. et al. Wide excision and healing by secondary intent for the surgical treatment of hidradenitis suppurativa: a single-center experience. J Plast Reconstr Aesthet Surg 2016; 69: 554-566
- 4 Elgohary H, Hamed AM, Nawar AM. et al. Outcome of Pedicled Thoracodorsal Artery Perforator Flap in the Surgical Treatment of Stage II and III Hidradenitis Suppurativa of Axilla. Ann Plast Surg 2018; 81 (06) 688-693
- 5 Marcelli S, Marchesi A. Parodi PC1 et al. Pedicled Thoracodorsal Artery Perforator and Muscle-Sparing Latissimus Dorsi Flaps in the Axillary Reconstruction After Hidradenitis Suppurativa Excision: Functional and Aesthetic Issues. Ann Plast Surg 2018; 81 (06) 694-701
- 6 Ching DL, Mughal M, Papas A. et al. Axillary reconstruction for hidradenitis suppurativa with an inner-arm transposition flap creating a brachioplasty effect. Arch Plast Surg 2017; 44: 228-233
- 7 Bainbridge C, Elliot D, Kangesu L. et al. Reconstruction of the axilla with a posterior arm fasciocutaneous flap. Br J Plast Surg 1992; 45: 101-104
- 8 Dunst-Huemer KM, Lazzeri D, Schmidt M. et al. The versatility of the islanded posterior arm flap for regional reconstruction around the axilla. J Plast Reconstr Aesthet Surg 2015; 68: 953-959
- 9 Choi DH, Hong JP, Lee K. et al. A new plane of elevation: the superficial fascial plane for perforator flap elevation. J Reconstr Microsurg 2014; 30 (07) 491-6
- 10 Hong JP, Kim KN, Park CR. et al. Modification of the Elevation Plane and Defatting Technique to Create a Thin Thoracodorsal Artery Perforator Flap. J Reconstr Microsurg 2016; 32 (02) 142-6
- 11 D’Arpa S, Dhooghe N, Oieni S. et al. Post Surgical Pyoderma Gangrenosum in flap surgery: diagnostic clues and treatment recommendations. Acta Chir Belg 2017; 117 (02) 69-76
- 12 Blondeel PN, D’Arpa S, Mahajan AL. et al. Bipedicled DIEAP flaps for reconstruction of limb soft tissue defects in male patients. J Plast Reconstr Aesthet Surg 2016; 69 (07) 920-7
- 13 Allen RJ, Beugels J, Delatte SJ. et al. The Stacked Hemiabdominal Extended Perforator Flap for Autologous Breast Reconstruction. Plast Reconstr Surg 2018; 142 (06) 1424-1434
- 14 Chow WT, Chowdhry M, Fitzgerald O’Connor E. et al. Stacked and bipedicled abdominal free flaps for breast reconstruction: considerations for shaping. Gland Surg 2016; 5 (02) 115-21
- 15 Chou EK, Lin CH, Tsao CK. et al. Using the descending branch of the lateral femoral circumflex vessel as a source of two independent flaps. Plast Reconstr Surg 2006; 117: 2059-2063
- 16 Hamdi M, Khuthaila DK, Monstrey S. et al. Double-pedicle abdominal perforator free flaps for unilateral breast reconstruction: new horizons in microsurgical tissue transfer to the breast. J Plast Reconstr Aesthet Surg 2007; 60 (08) 904-12
- 17 Koshima I, Moriguchi T, Soeda S. et al. Free thin paraumbilical perforator-based flaps. Ann Plast Surg 1992; 29 (01) 12-7
- 18 Azevedo SF, Carneiro PR, Daher PF. et al. Lipoabdominoplasty. Plast Reconstr Surg 2009; 124 (03) 934-42
- 19 Atlan M, Delage M, Nail-Barthelemy R. et al. Evaluation of the mobility of the shoulder and quality of life after perforator flaps for recalcitrant axillary hidradenitis. Ann Chir Plast Esthet 13.02.2018; pii: S0294-1260(18)30005-0 doi: 10.1016/j.anplas.2018.01.003 [Epub ahead of print]
- 20 Busnardo AP, Busnardo FF, Coltro PS. et al. The thoracodorsal artery perforator flap in the treatment of axillary hidradenitis suppurativa: effect on preservation of arm abduction. Plast Reconstr Surg 2011; 128 (04) 949-53
- 21 Carey J, Chen V, Hoang D. et al. Bilateral Pedicled Superficial Inferior Epigastric Artery Flap in the Treatment of Hidradenitis Suppurativa. Plast Reconstr Surg Glob Open 2016; 15 4 (8) e833
Corresponding Adress
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References
- 1 Bieniek A, Matusiak Y, Okulewicz-Gojlik D. et al. Surgical treatment of hidradenitis suppurativa: experiences and recommendations. Dermatol Surg 2010; 36: 1998-2004
- 2 Chen E, Friedman HI. Management of regional hidradenitis suppurativa with vacuum-assisted closure and split thickness skin grafts. Ann Plast Surg 2011; 67: 397-401
- 3 Beederman M, Humphries LS, Kueberuwa E. et al. Wide excision and healing by secondary intent for the surgical treatment of hidradenitis suppurativa: a single-center experience. J Plast Reconstr Aesthet Surg 2016; 69: 554-566
- 4 Elgohary H, Hamed AM, Nawar AM. et al. Outcome of Pedicled Thoracodorsal Artery Perforator Flap in the Surgical Treatment of Stage II and III Hidradenitis Suppurativa of Axilla. Ann Plast Surg 2018; 81 (06) 688-693
- 5 Marcelli S, Marchesi A. Parodi PC1 et al. Pedicled Thoracodorsal Artery Perforator and Muscle-Sparing Latissimus Dorsi Flaps in the Axillary Reconstruction After Hidradenitis Suppurativa Excision: Functional and Aesthetic Issues. Ann Plast Surg 2018; 81 (06) 694-701
- 6 Ching DL, Mughal M, Papas A. et al. Axillary reconstruction for hidradenitis suppurativa with an inner-arm transposition flap creating a brachioplasty effect. Arch Plast Surg 2017; 44: 228-233
- 7 Bainbridge C, Elliot D, Kangesu L. et al. Reconstruction of the axilla with a posterior arm fasciocutaneous flap. Br J Plast Surg 1992; 45: 101-104
- 8 Dunst-Huemer KM, Lazzeri D, Schmidt M. et al. The versatility of the islanded posterior arm flap for regional reconstruction around the axilla. J Plast Reconstr Aesthet Surg 2015; 68: 953-959
- 9 Choi DH, Hong JP, Lee K. et al. A new plane of elevation: the superficial fascial plane for perforator flap elevation. J Reconstr Microsurg 2014; 30 (07) 491-6
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