1
|
Li S, Luo S, Yang Z, Ma N, Li YQ. Deep inferior epigastric vessels for free scapular flap phalloplasty. Medicine (Baltimore) 2023; 102:e34603. [PMID: 37543758 PMCID: PMC10402991 DOI: 10.1097/md.0000000000034603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/07/2023] Open
Abstract
We aimed to present our 20-year experience of using the deep inferior epigastric vessels as recipient vessels for free scapular flaps phalloplasty and evaluate the outcomes. Penile reconstruction was performed using a free scapular flap between 2000 and 2020 by the same surgical team. Deep inferior epigastric vessels were used in all the cases. The surgical techniques and outcomes were described. Overall, 73 patients used the deep inferior epigastric artery (DIEA) as the recipient artery. Regarding the recipient veins, 2 veins were anastomosed in 72 (98.6%) patients, 1 deep inferior epigastric vein (DIEV) was used in 1 patient, 2 DIEV in 14, 1 DIEV + superficial inferior epigastric vein (SIEV) in 13, 1 DIEV + superficial circumflex iliac vein (SCIV) in 38, great saphenous vein (GSV) + SCIV in 4, and GSV + SIEV in 3. The mean age and body mass index of the study cohort was 28 years and 24.3 kg/m2, respectively. The shortest follow-up time was 7 months. Eleven patients had flap-related complications. Three patients were readmitted to the operating room within 24 hours, and 2 of them underwent salvage procedures with venous revision. Two patients lost the entire flap. One patient with 3-cm distal portion necrosis required surgical intervention. Three patients experienced urethral necrosis. DIEA is a suitable receptor artery for inflow. The DIEV, SIEV, and SCIV are available options for venous drainage according to the patient anatomical characteristics. The GSV can be an excellent backup for outflow and salvage procedures.
Collapse
Affiliation(s)
- Shuyuan Li
- 2nd Department, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shijingshan District Beijing, China
| | | | | | | | | |
Collapse
|
2
|
Cao Z, Liu L, Yang Z, Li Y, Jiao H, Zhang T, Zhou L. The pedicled gracilis muscle combined with the fascia lata: a preliminary clinical study of a new biomimetic dynamic phalloplasty method. J Sex Med 2023; 20:573-579. [PMID: 36763921 DOI: 10.1093/jsxmed/qdac022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 10/18/2022] [Accepted: 10/18/2022] [Indexed: 01/13/2023]
Abstract
BACKGROUND Phalloplasty is a challenging procedure in the field of repair and reconstruction. Traditional skin flap methods with prostheses or autologous tissue implantation are still common; however, with this method the reconstructed phallus is static and has a high risk of complications. AIM We aimed to use novel methods for phalloplasty to mimic the normal structure of the phallus while maintaining the patient's ability to obtain sufficient hardness and subjective controllability. METHODS The neophallus comprised the bilateral pedicled neurovascular gracilis muscle, which provided neophallus volitional control; the pedicled fascia lata, which mimicked the tunica albuginea; the pedicled anterolateral thigh flap, which was used to reconstruct the neourethra and neoglans; and the thin split-thickness skin grafted on the surface of the fascia lata. The urethral anastomosis was performed simultaneously. The appearance and function of the neophallus, as well as patient satisfaction, were evaluated postoperatively. OUTCOMES The biomimetic dynamic phalloplasty using the bilateral pedicled gracilis muscle combined with the fascia lata was successfully performed in 4 patients. RESULTS During follow-up at 10-21 months after the procedure, all 4 patients could complete sexual intercourse and were satisfied with the appearance and self-controllability of the neophallus. The size of the neophallus stabilized within 6 months. The tactile, deep touch sensation, and pain sensations of the neophallus partially recovered. All of the patients could stand to urinate. CLINICAL IMPLICATIONS We used the gracilis muscle combined with the fascia lata to mimic the basic structure of the corpus cavernosum and tunica albuginea and successfully reconstructed the biomimetic dynamic neophallus. STRENGTHS AND LIMITATIONS This is to our knowledge the first report of biomimetic dynamic phalloplasty using the bilateral pedicled gracilis muscle combined with the fascia lata to mimic the complex structure of the phallus and enable the achievement of erection. However, due to the small number of patients included in this study, the data have no statistical significance. More cases are needed to obtain conclusive data and examine the long-term clinical effects of this procedure. CONCLUSION Using novel methods for phalloplasty, we successfully maintained the patient's ability to obtain sufficient hardness and subjective controllability without the use of implants, and the preliminary clinical results are encouraging.
Collapse
Affiliation(s)
- Zilong Cao
- Ninth Department, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Liqiang Liu
- Ninth Department, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhe Yang
- Second Department, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yangqun Li
- Second Department, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Hu Jiao
- Ninth Department, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Tiran Zhang
- Ninth Department, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | | |
Collapse
|
3
|
Cao Z, Liu L, Jiao H, Gan C, Tian J, Zhang T, Han B. A Preliminary Study of Constructing the Tissue-Engineered Corpus Cavernosum With Autologous Adipose Stem Cells In Vivo. Sex Med 2022; 10:100563. [PMID: 36087453 PMCID: PMC9537274 DOI: 10.1016/j.esxm.2022.100563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 07/20/2022] [Accepted: 08/02/2022] [Indexed: 11/28/2022] Open
Abstract
Introduction The autologous skin flap is still the mainstream method for penile reconstruction, but it is very difficult to reconstruct a functional corpus cavernosum. Tissue engineering provides a new idea aiming to restore the damaged or absent corpus cavernosum. Aim To assess the feasibility of constructing the tissue-engineered corpus cavernosum with autologous adipose stem cells in a rabbit model. Methods A total of 30 New Zealand male white rabbits. Among them, 20 rabbits were used to obtain the original corpus cavernosum which were used to prepare the acellular corporal scaffolds (ACSs). The others were used for acquiring autologous adipose stem cells (ADSCs) and constructing tissue-engineered corpus cavernosum in vivo. Outcome ACSs were obtained from rabbit penile tissues through an established decellularization procedure. Rabbit autologous ADSCs as seed cells were harvested and expanded. The ADSCs seeded and unseeded ACSs were implanted back into the intramuscular and subcutaneous site in vivo, and the tissue-engineered corpus cavernosum was harvested and analyzed with gross morphology, histological staining, and real-time PCR assay after 1, 3, and 6 months. Results ACSs were successfully prepared. The cell non-cytotoxicity and integrity of micro-architecture of ACSs was confirmed in vitro. The cell-seeded scaffold in the intramuscular group was considered as the better strategy for constructing the tissue-engineered corpus cavernosum compared with the other groups. Some α-SMA and CD31 positive cells were detected and identified by immunofluorescent staining and real-time PCR assay in the tissue-engineered corpus cavernosum. Clinical Translation This study provides a new method for constructing the tissue-engineered corpus cavernosum. Strengths and Limitations First, it is urgent to improve the transformation rate of the endothelial cells and smooth muscle cells from ADSCs. Second, the scaffold harvested in this study was not a complete matrix. Third, further study is needed to explore the potential mechanism of which scaffolds are more suitable for living in intramuscular rather than subcutaneous environment. Conclusion In this study, we used the autologous ADSCs as seed cells, the acellular corpus cavernosum as scaffolds, and implanted the grafts back into the rabbit model to preliminarily construct the tissue-engineered corpus cavernosum. This study would provide help for further development in tissue-engineered corpus cavernosum. Cao Z, Liu L, Jiao H, et al. A Preliminary Study of Constructing the Tissue-Engineered Corpus Cavernosum With Autologous Adipose Stem Cells In Vivo. Sex Med 2022;10:100563.
Collapse
Affiliation(s)
- Zilong Cao
- Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Liqiang Liu
- Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Hu Jiao
- Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Cheng Gan
- Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jia Tian
- Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Tiran Zhang
- Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Bing Han
- Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| |
Collapse
|
4
|
Urethra Reconstruction and Revision Urethroplasty in Pedicled Anterolateral Thigh Flap Penile Reconstruction. Ann Plast Surg 2022; 89:201-206. [PMID: 35180748 DOI: 10.1097/sap.0000000000003100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Neophallic urethroplasty remains a significant challenge in penile reconstruction. Currently, there is no ideal recognized method. Through this article, we aimed to share our experiences of urethral reconstruction in the pedicled anterolateral thigh flap penile reconstruction using modified techniques and alternative flaps. METHODS In this single-center study from 2010 to 2020, 49 patients underwent penile reconstruction with a pedicled anterolateral thigh flap; 17 patients had a micropenis, 3 had iatrogenic defects, and 29 had penile defects after trauma. Different urethroplasty methods, complications, and revision methods were separately described. The tube-in-tube technique was used in 6 cases; the superficial iliac circumflex artery perforator (SCIAP) flap and pudendal-thigh flap were used in 26 and 11 cases, respectively, and the pedicled scrotal flap was used in 6 cases. Revision urethroplasty due to postoperative necrosis (n = 3), stricture (n = 8), and fistula (n = 2) were performed in 13 cases. RESULTS The urethral complications (flap necrosis, urinary fistula, and stricture) were as follows: tube-in-tube, 66.7%; SCIAP flap, 46.2%; pudendal-thigh flap, 38.5%; and scrotal septum flap, 50%. After revision procedures, all patients could urinate while standing. CONCLUSIONS The characteristics and requirements of patients should be considered before designing a surgical plan. The tube-in-tube technique is the first choice for reconstructing the penis and urethra in a single stage for thinner patients. For other patients, a different flap can be used as a substitute for urethral reconstruction. The SCIAP, pudendal-thigh, and pedicled scrotal flaps can be used to reconstruct the urethra. The tubed SCIAP flap and pudendal-thigh flap are reliable, simple, and suitable for revision urethroplasty.
Collapse
|
5
|
Girard AO, Lake IV, Lopez CD, Kalsi R, Brandacher G, Cooney DS, Redett RJ. Vascularized composite allotransplantation of the penis: current status and future perspectives. Int J Impot Res 2021; 34:383-391. [PMID: 34711953 DOI: 10.1038/s41443-021-00481-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 09/30/2021] [Accepted: 10/11/2021] [Indexed: 12/13/2022]
Abstract
Given the multifunctional role of the penis in daily life, penile loss can be a physically and emotionally devastating injury. Options to restore penile loss have traditionally relied on autogenous free flap, local flaps, and skin grafts. These techniques provide satisfactory outcomes but carry high rates of urologic and prosthesis-related complications. Vascularized composite allotransplantation may offer a novel solution for these patients through reconstruction with true penile tissue. Still, penile transplants pose ethical, logistical, and psychosocial challenges. These obstacles are made more complex by the limited cases detailed in published literature. A review of the literature was conducted to assay current practices for penile reconstruction. Most modern complex penile reconstructions utilize autogenous pedicled or free tissue flaps, which may be harvested from a variety of donor sites. A total of five penile transplants have been described in the literature. Of these, four report satisfactory outcomes. The advent of genital allotransplantation has recently broadened the landscape of treatment for penile loss. Reconstruction using true penile tissue through vascularized penile allotransplantation has the possibility to engender increased penile function, sensation, and overall quality of life.
Collapse
Affiliation(s)
- Alisa O Girard
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA.,Division of Plastic Surgery, Rutgers - Robert Wood Johnson Medical School, Piscataway, NJ, USA
| | - Isabel V Lake
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Christopher D Lopez
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Richa Kalsi
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Gerald Brandacher
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Damon S Cooney
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Richard J Redett
- Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
| |
Collapse
|
6
|
Ottaiano N, Pincus J, Tannenbaum J, Dawood O, Raheem O. Penile reconstruction: An up-to-date review of the literature. Arab J Urol 2021; 19:353-362. [PMID: 34552786 PMCID: PMC8451639 DOI: 10.1080/2090598x.2021.1957410] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Objective : To review the literature on adult penile reconstruction due to Peyronie’s disease, trauma and cosmesis, while emphasising specific surgical techniques and procedures such as phalloplasty, radial forearm free flap reconstruction, and penile transplant. Methods : A comprehensive review of the literature for the years 1992–2020 of the PubMed and SpringerLink databases was performed to identify articles on penile reconstruction. Search terms included ‘penile reconstruction’, ‘penile trauma’, ‘phalloplasty’, ‘penile transplant’, and ‘treatment of Peyronie’s’. Relevant articles were selected. All included studies were performed on adults and written in English. Results : We were able to identify 46 papers from PubMed and SpringerLink that included the research terms. From these, we included technical details of procedures and gleaned photographs of their works. Additionally, we included photographs from our institution’s own plication surgery cases. Conclusions : The field of adult penile reconstruction is performed for a plethora of reasons. From cosmetic to urgent and from routine to complex, it is most certainly a growing subset of Urology that plays a vital role for the men who need it. To our knowledge, this is the most up-to-date review of adult penile reconstruction.
Collapse
Affiliation(s)
- Nicholas Ottaiano
- Department of Urology, Tulane University School of Medicine, New Orleans, LA, USA
| | - Joshua Pincus
- Department of Urology, Tulane University School of Medicine, New Orleans, LA, USA
| | - Jacob Tannenbaum
- Department of Urology, Tulane University School of Medicine, New Orleans, LA, USA
| | - Omar Dawood
- Department of Urology, Tulane University School of Medicine, New Orleans, LA, USA
| | - Omer Raheem
- Department of Urology, Tulane University School of Medicine, New Orleans, LA, USA
| |
Collapse
|
7
|
Falcone M, Preto M, Blecher G, Timpano M, Gontero P. Total phallic construction techniques in transgender men: an updated narrative review. Transl Androl Urol 2021; 10:2583-2595. [PMID: 34295745 PMCID: PMC8261414 DOI: 10.21037/tau-20-1340] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Accepted: 02/25/2021] [Indexed: 11/06/2022] Open
Abstract
From 2012, the World Professional Association Transgender Health defined a structured therapeutic path and standards of care for transgender patients undergoing genital gender affirming surgery (GGAS). The main goal of GGAS in transgender males is to provide patients with an aesthetically appealing appearance of the neophallus that should allow standing micturition and enabling penetrative intercourse along with erogenous and tactile sensitivity. The optimal procedure should be safe, reproducible and performed in the fewest number of surgical stages. The ideal technique for total phallic construction (TPC) has not yet been demonstrated; TPC remains challenging and, from a functional point of view, it is also make more demanding as yet there are no perfect replacement materials for erectile and urethral tissues. Several procedures and different type of flaps (pedicled and free-flaps) have been proposed and investigated over time to address TPC with significant advances over the years especially after microsurgical procedures introduction. Due to its high complexity TPC is not free from complications. Local tissue ischaemic complications, complete and partial flap loss, donor site morbidity and urethral complications (fistulae and strictures) are reported. This narrative review aims to provide the readers with a contemporary overview of surgical procedures for TPC in transgender males focusing on key surgical steps, as well as surgical and functional outcomes.
Collapse
Affiliation(s)
- Marco Falcone
- Department of Neurourology, A.O.U. Città della Salute e della Scienza di Torino - Unità Spinale Unipolare, Turin, Italy.,Department of Urology, A.O.U. Città della Salute e della Scienza di Torino - Molinette Hospital, Turin, Italy
| | - Mirko Preto
- Department of Urology, A.O.U. Città della Salute e della Scienza di Torino - Molinette Hospital, Turin, Italy
| | - Gideon Blecher
- Department of Urology, The Alfred Hospital, Melbourne, Australia.,Monash Health, Bentleigh East, Australia
| | - Massimiliano Timpano
- Department of Urology, A.O.U. Città della Salute e della Scienza di Torino - Molinette Hospital, Turin, Italy
| | - Paolo Gontero
- Department of Urology, A.O.U. Città della Salute e della Scienza di Torino - Molinette Hospital, Turin, Italy
| |
Collapse
|
8
|
Hamidian Jahromi A, Boyd LC, Schechter L. An Updated Overview of Gender Dysphoria and Gender Affirmation Surgery: What Every Plastic Surgeon Should Know. World J Surg 2021; 45:3511-3521. [PMID: 33796924 DOI: 10.1007/s00268-021-06084-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/15/2021] [Indexed: 12/14/2022]
Abstract
Gender dysphoria refers to the medical condition experienced by individuals whose physical anatomy is not consistent with their gender identity. Surgery is a safe and effective treatment for many individuals, yet the current demand for surgery exceeds the number of trained surgeons. This article reviews gender-affirming surgical procedures and emphasizes an individualized approach within the context of a multidisciplinary team. We review pre-, intra-, and postoperative care including the preoperative requirements for surgery.
Collapse
Affiliation(s)
| | - Louisa C Boyd
- Division of Plastic and Reconstructive Surgery, Saint Louis University School of Medicine, Saint Louis, MO, USA
| | - Loren Schechter
- Department of Plastic Surgery, Rush University Medical Center, Chicago, USA. .,The Center for Gender Confirmation Surgery, Weiss Memorial Hospital, The University of Illinois At Chicago, Chicago, USA.
| |
Collapse
|
9
|
Hassan O, Sun D, Jha P. Imaging in Gender Affirmation Surgery. Curr Urol Rep 2021; 22:14. [PMID: 33515366 PMCID: PMC7847456 DOI: 10.1007/s11934-020-01029-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/16/2020] [Indexed: 11/29/2022]
Abstract
Purpose of Review This review summarizes recent developments in gender affirmation surgery, imaging findings in patients undergoing these surgeries, focusing on common postoperative radiologic appearances, complications, and pitfalls in interpretation. Recent Findings The imaging workup of masculinizing and feminizing genitourinary surgeries uses multiple modalities in presurgical planning and within the immediate and long-term postoperative period. CT and MRI can help identify immediate and remote postoperative complications. Fluoroscopic examinations can diagnose postoperative urethral complications after gender affirmation surgeries. Lastly, the patients can undergo imaging for unrelated acute and chronic pathology, and knowledge of these imaging findings can be very helpful. Summary Imaging plays a significant role in the care of transgender patients and, particularly, in those pursuing gender affirmation surgery. As insurance coverage expands for these surgical procedures, radiologists should be prepared to encounter, understand, and interpret pre and postoperative findings.
Collapse
Affiliation(s)
- Omar Hassan
- Department of Radiology, Abdominal Imaging and Ultrasound Section, University of California, San Francisco, 505 Parnassus Ave, box 0628, San Francisco, CA, 94143-0628, USA.
| | - Derek Sun
- Department of Radiology, Abdominal Imaging and Ultrasound Section, University of California, San Francisco, 505 Parnassus Ave, box 0628, San Francisco, CA, 94143-0628, USA
| | - Priyanka Jha
- Department of Radiology, Abdominal Imaging and Ultrasound Section, University of California, San Francisco, 505 Parnassus Ave, box 0628, San Francisco, CA, 94143-0628, USA
| |
Collapse
|
10
|
Zayid T, Ouf MO, Elbatawy A, Zidan SM, Hamdy A, Ismail H, Sholkamy K, Dahshan H, Ayad W. Two-Stage Pediatric Penile Reconstruction after Postcircumcision Gangrene. JOURNAL OF RECONSTRUCTIVE MICROSURGERY OPEN 2020. [DOI: 10.1055/s-0040-1718717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
Abstract
Background Postcircumcision penile gangrene is a devastating complication that may lead to total or subtotal penile loss requiring penile reconstruction. Pediatric penile reconstruction poses diverse challenges for most plastic surgeon.
Patients and Methods Retrospective cohort study of 12 children ranged from 6 to 36 months old suffered from total or partial penile loss secondary to electrocautery burn during circumcisions. Reconstruction was done by island groin flap for phallus in first stage and urethral reconstruction by tubularized scrotal flap 6 months later. The outcome was evaluated by assessment of flap survival, the esthetic appearance, urethral competence and rate of complication.
Results Follow-up was ranged from 6 to 24 months. A new phallus of satisfactory dimensions was achieved in all cases. Complications included partial necrosis of the flap in two cases, fistulas in two cases, and stenosis of the urethral anastomosis in one case. These complications were successfully resolved by corrective surgery. Good satisfactory result regarded as shape and urination stream.
Conclusion Penile reconstruction can be performed in children with good results and low complication rate. The use of island groin flap for phallus reconstruction followed by urethral reconstruction by tubularized scrotal flap 6 months later was found effective, time saving, and with minor complication.
Collapse
Affiliation(s)
- Tarek Zayid
- Department of Plastic Surgery, Al Azhar University, Cairo, Egypt
| | - Mohamed O. Ouf
- Department of Plastic Surgery, Al Azhar University, Cairo, Egypt
| | - Amr Elbatawy
- Department of Plastic Surgery, Al Azhar University, Cairo, Egypt
| | - Serag M. Zidan
- Department of Plastic Surgery, Al Azhar University, Cairo, Egypt
| | - Abdelnaser Hamdy
- Department of Plastic Surgery, Al Azhar University, Cairo, Egypt
| | - Hany Ismail
- Department of Plastic Surgery, Al Azhar University, Cairo, Egypt
| | - Khallad Sholkamy
- Department of Plastic Surgery, Al Azhar University, Cairo, Egypt
| | - Hazem Dahshan
- Department of Plastic Surgery, Al Azhar University, Cairo, Egypt
| | - Wael Ayad
- Department of Plastic Surgery, Al Azhar University, Cairo, Egypt
| |
Collapse
|
11
|
Lee HG, Lim SY, Yoon CS, Kim KN. Circumferential penile defect reconstruction with pull-up double-opposing keystone-designed perforator island flaps: A case report. Medicine (Baltimore) 2020; 99:e18762. [PMID: 32011463 PMCID: PMC7220202 DOI: 10.1097/md.0000000000018762] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
RATIONALE The challenges with reconstruction of penile defects are plenty. In addition, no single and universally accepted reconstructive method exists for penile defect repair. Herein, we present the application of a circumferential penile shaft defect reconstruction using pull-up double-opposing keystone-designed perforator island flaps (KDPIFs) in one patient. This is the first case report of a circumferential penile shaft defect reconstruction using KDPIFs. PATIENT CONCERNS A 43-year-old man who injected petroleum jelly into his penis 10 years ago presented with multiple firm nodular mass-like lesions adherent to the overlying skin along the penile shaft. Our urologic surgeon removed the foreign bodies and performed a primary closure with undermining. However, wound dehiscence developed, and skin necrosis was exacerbated 5 days postoperatively. DIAGNOSES We performed debridement, and the final post-debridement defect was circumferential (5.5 × 12 cm) from the base of the glans to the midpoint of the penile shaft. INTERVENTIONS We covered the defect using pull-up double-opposing KDPIFs (10 × 13 cm each) based on the hot spots of the superficial external pudendal artery perforators on each side from the suprapubic area to the scrotum. OUTCOMES The flaps survived perfectly, with no postoperative complications. The patient was satisfied with the final outcome and had no erectile dysfunction or shortening of penile length after a 6-month follow-up. LESSONS We successfully reconstructed a circumferential penile defect with pull-up double-opposing KDPIFs both esthetically and functionally. Our technique can be a good alternative modality for extensive penile defect reconstruction.
Collapse
Affiliation(s)
- Hyun Gun Lee
- Department of Plastic and Reconstructive Surgery, Konyang University Hospital, University of Konyang College of Medicine, Myunggok Medical Research Center, Daejeon
| | - Soo Yeon Lim
- Department of Plastic and Reconstructive Surgery, Konyang University Hospital, University of Konyang College of Medicine, Myunggok Medical Research Center, Daejeon
| | - Chi Sun Yoon
- Department of Plastic and Reconstructive Surgery, Wonkwang University Hospital, Wonkwang University School of Medicine, Iksan, South Korea
| | - Kyu Nam Kim
- Department of Plastic and Reconstructive Surgery, Konyang University Hospital, University of Konyang College of Medicine, Myunggok Medical Research Center, Daejeon
| |
Collapse
|
12
|
Donor Site Morbidity in Phalloplasty Reconstructions: Outcomes of the Radial Forearm Free Flap. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2019; 7:e2442. [PMID: 31942400 PMCID: PMC6908408 DOI: 10.1097/gox.0000000000002442] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Accepted: 07/15/2019] [Indexed: 11/26/2022]
Abstract
The radial artery forearm free flap (RFFF) is the workhorse technique for phallus reconstruction. The RFFF provides good cosmesis and potential sensory recovery. However, the donor site is large in comparison to other applications of the RFFF which may increase the potential for donor site morbidity, such as nerve injury, delayed wound healing, and decreased hand strength. This study systematically reviewed the current literature to assess the donor site morbidity associated with RFFF phalloplasty (RFFFP).
Collapse
|