Genitalia, Male/surgery* ; Humans ; Male ; Plastic Surgery Procedures

Trauma, tumor, disease and congenital abnormalities may lead to genital organ damage or function failure, and consequently the requirement of its reconstruction. Tissue engineering follows the principles of cell transplantation, materials science and engineering toward the development of biological substitutes that would restore and maintain normal function. These new techniques have been recently introduced into the field of andrology. Based on the latest advances, the present paper afferds a general prospect of the future direction of the development of tissue engineering in andrology.
Genitalia, Male ; surgery ; Humans ; Male ; Penis ; surgery ; Tissue Engineering ; Urethra ; surgery

Genital dissatisfaction is well known in female and adults. Less is known about male adolescents and their genital satisfaction. The aim of this study was to investigate and report the role of surgery in male adolescents to improve the evaluation of their genitalia. We considered all patients treated for external genital pathology in the period of adolescence. Inclusion and exclusion criteria were created. Patients underwent an evaluation test before and after surgery. During the study period, 137 patients were treated, and at the end of the study, 98 cases were considered for analysis. The most frequent pathologies were webbed penis and penile curvature. A postoperative score improvement was noted and patients with concealed penis and webbed penis showed a better postoperative outcome. Overweight was considered an important factor associated with a worse preoperative score. Evaluation of the external genitalia is important in adolescents, and it is an understudied problem. Overweight may be associated with a worse evaluation of one's genital and should be clinically considered to avoid related social problems in adulthood. Therefore, cosmetic genital surgery should be considered even in male adolescents.
Adolescent ; Adult ; Female ; Genital Diseases, Male/surgery* ; Genitalia ; Humans ; Male ; Overweight ; Penile Diseases ; Penis/surgery*

BACKGROUNDFemale genital malformations represent miscellaneous deviations from normal anatomy. This study aimed to explore the clinical characteristics of patients who underwent surgery for genital tract malformations at Peking Union Medical College Hospital (PUMCH) during a 31-year period.

METHODSWe retrospectively reviewed surgical cases of congenital malformation of the female genital tract at PUMCH for a 31-year period, analyzed the clinical characteristics of 1634 hospitalized patients, and investigated their general condition, diagnosis, and treatment process.

RESULTSThe average patient age was 27.6 ± 9.9 years. The average ages of patients who underwent surgery for uterine malformation and vaginal malformation were 31.9 ± 8.8 years and 24.7 ± 9.0 years, respectively; these ages differed significantly (P < 0.01). Among patients with genital tract malformation, the percentages of vaginal malformation, uterine malformation, vulva malformation, cervical malformation, and other malformations were 43.9%, 43.5%, 7.4%, 2.3%, and 2.8%, respectively. Among patients with uterine malformation, 34.5% underwent surgery for the genital tract malformation, whereas in patients with vaginal malformation, the proportion is 70.6%; the difference between the two groups was statistically significant (P < 0.01). The percentage of complications of the urinary system in patients with vaginal malformations was 10.2%, which was statistically significantly higher than that (5.3%) in patients with uterine malformations (P < 0.01).

CONCLUSIONSCompared to patients with uterine malformations, patients with vaginal malformations displayed more severe clinical symptoms, a younger surgical age, and a greater need for attention, early diagnosis, and treatment. Patients with genital tract malformations, particularly vaginal malformations, tend to have more complications of the urinary system and other malformations than patients with uterine malformations.

Abnormalities, Multiple ; surgery ; Adolescent ; Adult ; China ; Female ; Genitalia, Female ; surgery ; Hospitals ; Humans ; Male ; Retrospective Studies ; Urogenital Abnormalities ; surgery ; Uterus ; abnormalities ; surgery ; Vagina ; surgery ; Young Adult

One of the challenges in andrology nowadays is the diagnosis and treatment of external genital abnormalities and defects along with the consequent voiding, sexual, and reproductive dysfunctions, for which no guidelines are yet available. Hitherto, surgical repair and reconstruction are efficient for these diseases. The key to these operations is to individualize surgical strategies according to the specific local lesion and dysfunction, usually involving flap and graft techniques. This article presents our experience in the surgical treatment of penile and scrotal abnormalities and defects with urological and andrological techniques and microsurgical strategies, focusing on the external repair and functional reconstruction. Satisfactory treatment outcomes pivot on a precise evaluation of the disease, a rational design of surgical procedures, and an earnest communication with the patient. Some cases are rather complicated and challenging, usually with complications, and therefore deserve further researches for more effective treatment strategies in clinical practice.
Andrology ; Genitalia, Male ; abnormalities ; surgery ; Humans ; Male ; Penis ; abnormalities ; surgery ; Reconstructive Surgical Procedures ; methods ; Scrotum ; abnormalities ; surgery ; Surgical Flaps ; Treatment Outcome

PURPOSE: Transgender is a disorder of gender identity, who have appropriate chromosomal, hormonal and anatomical characteristics corresponding to their sexual phenotype but feel strongly with respect to their sexual identity, that they belong to the opposite sex. There is a persistence discomfort and sense of inappropriateness about one's assigned sex in a person who has reached puberty. Transgender is a psychiatric problem, but surgical method provides more satisfactory adjustment for patients. In gender reassignment surgery for female to male transgender, mastectomy, nipple reduction, hysterectomy, oophorectomy and phalloplasty are included. And as the final operation, recommended for scrotoplasty and artificial testes insertion. So we investigated the necessity and method of scrotoplasty in the final operation of female to male transgender. METHODS: The authors have long term follow-up of 75 cases female to male transgender from January 1991 to February 2008. Among them, 13 cases were evaluated in this study. During phalloplasty, the labium major skin preserved. And this labium majoral skin flap was made for the neoscrotum. At least six months later, artificial testes were inserted in neoscrotum with local anesthesia. Middle sized(3cm diameter) artificial testes(silicon gel or carving soft silicone implant) were used because of the limitation of the neoscrotum. We evaluated the questionnaire and interview about the postoperative satisfaction in configuration of reconstructed scrotum, and the necessity of operation, the postoperative psychosocioeconomic improvement and limitation of body exposure activities such as swimming, public bathing. RESULTS: Based on this study, satisfaction of reconstructed scrotum after scrotoplasty was improved(92%). The necessity of scrotoplasty was in 92.3% and the postoperative psychosocioeconomic well-being improvement was 77% in answers. Less limitation of activities requiring body exposure was 54% in answers. Most of the patients were satisfied with the results of surgical operation despite of some postoperative complications. CONCLUSION: This study reports that the scrotoplasty in female to male transgender is not only a conversion of external genitalia but also an improvement of psychosocial state. As most of the patients sincerely hope to take this operation, we improve our surgical method for more good results.
Anesthesia, Local ; Baths ; Female ; Follow-Up Studies ; Gender Identity ; Genitalia ; Humans ; Hysterectomy ; Male ; Mastectomy ; Nipples ; Ovariectomy ; Phenotype ; Puberty ; Questionnaires ; Scrotum ; Sex Reassignment Surgery ; Silicones ; Skin ; Swimming ; Testis

PURPOSE: Fournier's gangrene is a rare and rapidly progressive infection of the genitalia, perineum, and abdominal wall. The mortality rate from this infection ranges from 0 to 67 percent. One of the most important determinants of the overall outcome is early recognition and extensive surgical debridement combined with broad-spectrum antibiotics therapy. The objective of this study was to review the clinical outcomes of 11 consecutive patients who suffered with Fournier's gangrene and the related medical literature to highlight the current status of this disease. METHODS: We retrospectively reviewed the records of 11 patients with the Fournier's gangrene who had been treated at Gyeongsang National University Hospital between March 1995 and March 2005. RESULTS: The mean age was 60 years (range: 38~82), and the male to female ratio was 8 : 3. The most common cause of Fournier's gangrene was perianal abscess (n=4, 36.3%) and the most common disease associated with Fournier's gangrene was diabetes mellitus (n=6, 54.5%). The most common cultured organisms were E. coli and K. pneumoniae. We performed aggressive surgical debridement combined with broad spectrum antibiotics therapy. The number of surgical procedures per patients ranged between 1 and 7 (mean: 2.63). Diverting colostomy was required in 36.3% (n=4) of the cases. Two cases received reconstructive plastic surgery. The mortality rate of 11 patients was 27.2% (n=3) and the cause of death was sepsis. CONCLUSION: Fournier's gangrene is a life-threatening disease, but the mortality rate can be diminished via early diagnosis, aggressive surgical intervention, and the use of broad- spectrum antibiotics.
Abdominal Wall ; Abscess ; Anti-Bacterial Agents ; Cause of Death ; Colostomy ; Debridement ; Diabetes Mellitus ; Early Diagnosis ; Fasciitis, Necrotizing ; Female ; Fournier Gangrene* ; Genitalia ; Humans ; Male ; Mortality ; Perineum ; Pneumonia ; Retrospective Studies ; Sepsis ; Surgery, Plastic