Surgical management of adult acquired buried penis syndrome: A systematic review of patient-reported outcome instruments.

PURPOSE: Adult acquired buried penis (AABP) is a morbid condition often necessitating surgical intervention. Accurate assessment of pre- and postoperative symptoms is crucial to understand how AABP impacts a patients' quality of life, verify surgical effectiveness, and practice patient-centered care. There is no validated patient-reported outcome instrument specific for AABP evaluation. We undertook a comprehensive review of existing literature on patient-reported outcome instruments post-AABP surgery to highlight the importance of developing a specific tool. METHODS: Following the preferred reporting items for systematic reviews and meta-analysis 2020 guidelines, we queried three databases using relevant keywords (e.g., "buried penis repair"). Inclusion criteria were studies that discussed surgical management of AABP with patient-reported outcomes. Pediatric and congenital cases were excluded. Information collected included study design, level of evidence, number of participants included in the study, etiology of buried penis, surgical technique, preoperative or postoperative patient-reported outcomes, and patient-reported outcome instrument used. RESULTS: Initial query identified 998 records. After abstract screening and applying the inclusion or exclusion criteria, a total of 19 articles with 440 patients were included. Eight studies implemented patient-reported outcome instruments. The international index of erectile dysfunction-5 and Likert satisfaction scales were used most frequently. Although all instruments were validated, none were validated in the specific context of AABP surgical intervention. CONCLUSIONS: There is considerable heterogeneity within the AABP literature regarding patient symptomatology, postoperative complications, patient-reported outcomes, and instruments used. The results of this study emphasize the need for a patient-reported outcome measure to examine the influence of AABP repair on patient satisfaction and health-related quality of life.

Streptococcus intermedius causing cellulitis of the penile shaft complicated with abscess formation and rupture after dry humping sex.

Penile cellulitis with abscess formation then rupture is an extremely rare presentation. This is a case report of a penile shaft abscess caused by Streptococcus intermedius after 'dry humping' sexual activities. A 34-year-old healthy man was presented with painful penile swelling for 3 weeks after initial 'dry humping' and later penovaginal intercourse. He was admitted to the hospital for intravenous antibiotics treatment, but a penile abscess was developed and ruptured within 24 hours. Urgent penile exploration revealed localised abscess and S. intermedius was isolated. The wound healed by secondary intention. However, his admission was complicated by acute kidney injury, probably due to vancomycin. Therefore, longer inpatient supportive care was required before discharge. Given this severe complication of primary penile cutaneous infection by S. intermedius, our case would raise awareness of this normal flora in abscess development at the male genital region, and the importance for the patient seeking prompt medical advice and physicians administrating appropriate antibiotics.

Penile Necrosis Associated with Local Intravenous Injection of Cocaine.

BACKGROUND Cocaine is a highly addictive drug and its use has increased in recent years. It is the second most popular illicit drug in the United States and is the second most trafficked illicit drug in the world. Intravenous (i.v.) drug use leads to severe injury to the veins, including erythema, thrombophlebitis, vasoconstriction, necrosis, development of venous ulceration, and vein occlusion. CASE REPORT A 35-year-old man presented to our Emergency Department with a 3-day history of excruciating and progressive penile and scrotal pain after having injected cocaine in the dorsal vein of the penis. A genital examination revealed ulcerations and swelling on the ventral proximal penis and scrotum junction, with foul-smelling serous discharge. There was no crepitus. He also had stellate purpura with necrosis of the dorsum of the penis and tender bilateral inguinal lymphadenopathy. Computed tomography of the pelvis, with contrast, showed subcutaneous edema of the penis with ulceration of the penile tip on the right. It also revealed left inguinal adenopathy. Vasculitis and concomitant sexually transmitted disease were ruled out as well as Fournier gangrene, and he was started on i.v. broad-spectrum antibiotics. The patient's clinical condition improved with antibiotics and local wound care. CONCLUSIONS Our case highlights the importance of taking a thorough history from i.v. drug users, as they are at risk of injecting drugs into unusual sites, such as the dorsal penile vein. It is important for the physician to counsel active i.v. drug users regarding possible complications of injecting drug into unusual sites.

Single-stage versus staged interposition urethroplasty for glandular hypospadias with severe penile curvature: 15-year experience.

PURPOSE: Our study examined the benefit of an alternative interposition urethroplasty (IU) procedure for glandular hypospadias (GH) with severe penile curvature (SPC). The technique involved transecting and reconstructing the urethra to preserve the distal glandular and coronal urethra and correct the curvature. We compared procedural characteristics, outcomes, and surgical complications for the single-stage and staged IU techniques. METHODS: We retrospectively studied 44 patients with GH with SPC who underwent single-stage or staged IU between March 2005 and June 2020. Demographics, operative details, complications, and uroflometry findings were analyzed. RESULTS: The median age at initial surgery was 37.5 months. Ten patients underwent single-stage IU repair, and 34 patients underwent staged IU repair. The median length of the interposition neourethra was 3.2 cm (2.2-4.3). The median follow-up duration was 58 months, and the overall complication rate was 13.6%. Complications were noted in 30% (3/10) and 8.8% (3/34) of patients in the single-stage and staged IU groups, respectively (p > 0.05). Fistula formation was noted in one and three patients in the single-stage and staged groups, respectively (8.8% vs. 10%, p > 0.05). Two cases of urethral stricture were documented in the single-stage group only. No chordee recurrence or urethral diverticula was noted in any of the patients. CONCLUSION: IU is a reliable and durable technique for GH with SPC. It avoided penile shortening, preserved the distal urethra, and reduced the risk of chordee recurrence. The staged IU technique had more superior outcomes compared to the single-stage IU technique.

Pediatric Penile Non-Involuting Congenital Hemangioma With an Associated Pyogenic Granuloma: Surgical Management of a Rare Vascular Anomaly.

Vascular anomalies include both tumors and malformations. Infantile hemangiomas are the most common benign vascular tumor of infancy that proliferate after birth and eventually involute. By contrast, congenital hemangiomas are formed at birth and are categorized into three groups: rapidly involuting, partially-involuting, and non-involuting congenital hemangiomas (NICH). NICH do not regress and grow with age. Pyogenic granulomas, another acquired vascular tumor, develop over vascular lesions and cause bleeding. Primary treatment options for NICH and pyogenic granulomas are surgical resection. Here, we report a case of a NICH with a co-existing pyogenic granuloma involving the penile shaft and scrotum treated surgically.

Cutaneous calciphylaxis of the glans penis presenting as a gangrenous ulceration.

Report _Case Presentation X Photo Vignette _Letter Authors declare that the contents of this article are their own original unpublished findings. Title: Cutaneous calciphylaxis of the glans penis presenting as a gangrenous ulceration Authors: Marie Danset, Cécile Lesort, Denis Jullien, Jean Kanitakis Affiliations: Dermatology Department, Edouard Herriot Hospital, Hospices Civils de Lyon, Claude Bernard Lyon I University, Lyon, France Corresponding Author: Jean Kanitakis, Department of Dermatology, Edouard Herriot Hospital Group, 69437 Lyon Cedex 03, France, Tel: 33-472110301, Email: jean.kanitakis@univ-lyon1.fr Abstract: Calciphylaxis is a rare microvascular disorder causing necrotic skin ulcers. It is characterized by deposits of calcium within vascular walls but its precise pathogenesis remains poorly understood. A major risk factor is end-stage renal disease on dialysis. We report a 67-year-old man with calciphylaxis revealed by an unusual necrotic ulcer of the glans penis. The patient also presented with bilateral panniculitis of the thighs and a calf ulcer. All those lesions were painful, highlighting the value of pain as a diagnostic clue. Penile involvement of calciphylaxis is rare and biopsy is often avoided in this area. However, rapid diagnosis of calciphylaxis is important because early treatment has a better chance of being successful. Our patient's condition deteriorated rapidly with development of bilateral retinal artery occlusion and he died shortly thereafter. This case further highlights the fact that calciphylaxis is a systemic vascular disease with an ominous prognosis.

Investigating the Outcome of Surgery in Patients with Penile Fracture.

PURPOSE: The aim of study was to investigate the outcome of surgery in patients with penile fracture in Al-Zahra hospital. MATERIALS AND METHODS: This cross sectional study was conducted on 187 patients with penile fracture underwent surgery in Al-Zahra hospital during 2016- 2020. Data such as penile fracture causes, erectile dysfunction, time of surgery after penile fracture, degree of penile curvature and etc were extracted from medical records. RESULTS: The most common reason of penile fracture in these patients was manipulation and trauma with frequency 70 (37.4%) and 69 patients (36.9%), respectively. Lower urinary tract symptom, urinary tract injury, penile curvature, penile nodule and erectile dysfunction were observed in 1 (0.54 %), 2(1.06 %), 76 (40.64%), 75 (40.1%), 43 (23%) patients, respectively. Mild and moderate erectile dysfunction was seen in 38 (88.3%) and 5 (11.62%) patients, respectively. There was a significant relationship between erectile dysfunction with the degree of penile curvature, surgical time and size of defect (P < .01). Furthermore, significant relation was observed between penile nodules and suture type (P = .000). CONCLUSION: According to findings, erectile dysfunction was observed in 23 % of patients; however most of these patients had mild erectile dysfunction. Moreover, erectile dysfunction was influenced by penile curvature, surgical time and size of defect. Therefore, early surgery and special attention to patients with severe penile curvature are proposed for prevention of erectile dysfunction in these patients.

Restoration of the Lost Obscured Coronal Sulcus: A Novel Surgical Technique for Penile Lichen Sclerosus with Severe Preputial Adhesions.

BACKGROUND: Lichen sclerosus (LS) may cause the glans and prepuce to become fused, making a standard circumcision impossible. Most authorities recommend excision of the fused area with glans resurfacing, although partial circumcision is often performed. OBJECTIVE: To evaluate an alternative technique that preserves the fused area and allows a complete circumcision without grafting. DESIGN, SETTING, AND PARTICIPANTS: Over 3 yr (January 2016-March 2018), 28 men (age 28-93 yr; mean 62 yr) underwent the restoration of lost obscured coronal sulcus (ROLOCS) procedure with over 1 yr of follow-up. Complications were reviewed retrospectively with an additional survey. SURGICAL PROCEDURE: The shaft skin is incised at the corona. Dartos is divided, which allows antegrade dissection just outside the fused glans membrane. The foreskin is removed and shaft skin sutured to dartos below the corona. MEASUREMENTS: Postoperative pain, aesthetic satisfaction, sexual enjoyment, glans sensation, and urinary symptoms were measured. RESULTS AND LIMITATIONS: There were no major complications. In all cases, the coronal sulcus was restored and the glans skin became soft without skin grafting. All were satisfied with the aesthetics. Of the patients, <70% experienced mild to low-moderate pain; 55% and 25% had, respectively, improved or reduced glans sensation; and 40% reported improved enjoyment of sex. Histology showed LS in all cases with squamous cell carcinoma in four, including three out of five patients who had previously undergone partial circumcision. Although this is the largest series reported yet, the numbers were too small for a meaningful statistical analysis. CONCLUSIONS: The ROLOCS operation offers an aesthetically superior alternative to partial circumcision and is easier to perform with less morbidity than skin grafting. PATIENT SUMMARY: The restoration of lost obscured coronal sulcus (ROLOCS) procedure provides an alternative to partial circumcision or circumcision with skin grafting when the foreskin is welded to the head of the penis (glans) due to lichen sclerosus. It produces a good cosmetic result, but the glans can be sore until it heals.

Urethral Duplication With Heterotopic Colonic Epithelium Presenting as Penoscrotal Mass: A Rare Association.

We present a rare case of a 7-year-old male with a perineal mass with urethral duplication. Perineal mass histopathology showed colonic mucosa. The association of heterotopic colonic mucosa with urethral duplication, hypospadias, bifid scrotum, and normal anus has not been described previously in the literature.

Partial Penectomy for Dry Penile Gangrene in a Patient With Penile Calciphylaxis.

Penile calciphylaxis is a difficult urologic condition to manage. First described by Wood et al in 1997, penile calciphylaxis is a rare cause of penile gangrene.1 One study found the overall mortality rate associated with penile calciphylaxis to be 64%, with a mean time to death of 2.5 months.2 Additionally, no statistically significant difference in survival has been seen between patients treated with penectomy and those treated nonoperatively.3 We report a case of penile calciphylaxis in a patient treated with partial penectomy with scrotoplasty who has survived greater than 1 year without any complication or progression of disease.

Inflatable penile prosthesis implantation into scarred corporal bodies: timing may decrease postoperative problems.

OBJECTIVES: To compare the rates of intra- and postoperative complications between early (<4 months) or delayed (>4 months) inflatable penile prosthesis (IPP) re-implantation performed after a fibrosis-inducing event. PATIENTS AND METHODS: Cases of IPP re-implantation were performed by a single, high-volume prosthetic surgeon in hospitals domestically and abroad over a 15-year period (2001-2016). The time interval from the precipitating event to operation, intra-operative complications and postoperative complications for up to 1 year after implantation, were recorded. RESULTS: A total of 72 cases of IPP re-implantation were recorded. There were 16 (53%) intraoperative complications in patients who had surgery at <4 months (Group 1) and 23 (55%) in patients operated at >4 months (Group 2). There were four (13%) postoperative complications in Group 1 and 14 (33%) in Group 2. CONCLUSION: Re-implantation of an IPP into fibrotic corporal bodies is associated with less serious postoperative complications when performed within 4 months of the fibrosis-inducing event.

Magnetic Resonance Imaging Findings of Traumatic Bulbar Urethral Stricture Help Estimate Repair Complexity.

OBJECTIVE: To evaluate the magnetic resonance imaging (MRI) findings of traumatic bulbar stricture and to evaluate their ability to estimate repair complexity. METHODS: Eighty-nine men with traumatic bulbar stricture who underwent urethrography and MRI at least 3 months postinjury and subsequent excision and primary anastomosis were retrospectively analyzed. The associations of MRI findings, including continuity of the tunica albuginea of the corpus spongiosum, periurethral fistula, spongiofibrosis length (SFL), and distal and proximal bulbar urethral length from the stricture, with urethrography and operative parameters were evaluated. RESULTS: Mean SFL was significantly longer than mean stricture length on urethrography (14.9 vs 7.9 mm, P <.0001). Periurethral fistula was found in 18 (20.2%) patients on MRI but not in 10 (55.6%) of them on urethrography. The corpus spongiosum was disrupted in 40 patients (55.1%) on MRI. On multivariate linear regression, SFL (standard coefficient, 0.25; t value, 2.31; P = .02) predicted operation time, while SFL (standard coefficient, 0.22; t value, 2.04; P = .04) and proximal bulbar urethral length (standard coefficient, -0.25; t value, -2.11; P = .04) independently predicted blood loss. Corporal splitting to reduce anastomotic tension and/or increase visualization during repair was needed in 33 patients (37.1%). Stricture length on urethrography (odds ratio [OR], 1.22; 95% confidence interval, 1.04-1.42; P = .006) and corpus spongiosum disruption (odds ratio, 5.51; 95% confidence interval, 1.57-19.34, P = .005) were independent predictors for the need of corporal splitting. CONCLUSION: In contrast to urethrography findings, MRI findings help predict traumatic bulbar stricture repair complexity.

Penile gangrene due to calciphylaxis: a multidisciplinary approach to a complex clinical challenge.

Penile calciphylaxis is a rare but clinically challenging condition to manage. While multiple treatment options have been proposed, the underlying evidence is anecdotal, and the overall prognosis remains extremely poor. We describe the case of a patient who underwent urgent debridement of a suspected gangrenous penile tip, who was intraoperatively found to have penile calciphylaxis. The necrosis progressed and the patient had a glans amputation. A non-healing wound developed, requiring reconstruction with two skin grafts using foreskin by the plastic and reconstructive surgical unit. The patient was commenced on sodium thiosulfate and his wound had completely healed 2 months following his last operation. We review the literature to determine the biochemical features, management options and outcomes in patients with penile calciphylaxis.

The Prevalence of Penile Cancer in Patients With Adult Acquired Buried Penis.

OBJECTIVE: To determine the prevalence of penile cancer in patients with adult acquired buried penis (AABP). Penile cancer is a rare but aggressive cancer. Several case reports have recently been published that indicate that AABP may increase the risk of penile cancer. MATERIALS AND METHODS: A retrospective review was conducted of adults diagnosed with AABP and penile cancer between January, 2008 and December, 2018 seen at a tertiary referral center. Demographics including age, BMI, comorbidities, etiology of AABP, smoking history, circumcision status, and premalignant lesions (condyloma, lichen sclerosus [LS] carcinoma in situ [CIS]) were recorded. For patients with penile cancer, AJCC staging, grade, TNM staging and treatments were recorded. Basic descriptive statistics were performed for the overall cohort. We used Chi-square tests and Fisher exact tests to compare differences between patients with benign pathology and patients with malignant or pre-malignant pathology. RESULTS: We identified 150 patients with the diagnosis of AABP. The prevalence of penile squamous cell carcinoma was 7%. There was a 35% rate of premalignant lesions. This study is limited by its retrospective and single-institution nature. CONCLUSION: AABP is a condition that incorporates multiple risk factors for penile cancer. The prevalence of penile cancer appears to be higher in patients with AABP; however, more data are needed to confirm these initial findings. Patients with AABP should be counseled on these risks and should be considered for buried penis repair if a physical examination cannot be performed.

Successful treatment of penile condyloma acuminata accompanied with lichen planus with photodynamic therapy.

Condyloma acuminata and lichen planus are different cutaneous diseases with disparate etiologies. Simultaneous appearance of two diseases in the same area is rare. This report aims to share the clinical and pathological features of a rare case; introduce an effective and safe therapy of it so as to broaden the therapeutic spectrum of Photodynamic Therapy (PDT) indications.

Urethral Catheterization of Buried Penis in Obese Patients: a Novel Technique and Literature Review.

BACKGROUND: Urethral catheterization is a common procedure in daily medical practice and most medical staff are trained for the procedure. Buried penis in morbid obese patients with scrotal edema makes urethral catheterization challenging and sometimes fails. Different methods have been published to overcome the urethral catheterization difficulties in buried penis of obese patients. METHODS: A 51-year-old morbidly obese male patient presented with urine retention. On inspection of his external genitalia, there was no penile shaft seen and the penis was buried within the cavity between pubic fat and severely edematous scrotum. To overcome the urethral catheterization difficulties, we used a laryngoscope which helps in visualization of the glans and external urethral meatus. The figures demonstrate the technique used. RESULTS: Successful urethral catheterization under direct visualization was achieved. CONCLUSIONS: The technique is well tolerated by patients and increases the overall likelihood of successful urethral catheterization.

Plaque Calcification: An Important Predictor of Collagenase Clostridium Histolyticum Treatment Outcomes for Men With Peyronie's Disease.

OBJECTIVE: To compare outcomes of men with or without calcified plaques undergoing collagenase Clostridium histolyticum (CCH) injections for Peyronie's disease (PD) and identify predictors of CCH success. MATERIALS AND METHODS: From March 2014 through January 2017, data were prospectively collected on 192 patients who underwent 1-4 cycles of CCH for the treatment of PD. Of these, 115 completed ≥2 CCH cycles and had data on curvature assessment. The primary outcome was the percentage of men with >20% improvement in composite curvature. Univariate analysis was performed to compare rate of success based on patient and disease characteristics, and multivariate logistic regression was used to identify predictors of successful treatment. RESULTS: Calcified plaques were identified in 34 of 115 (30%) patients. Patients with calcified plaque were younger, had longer duration of disease, and higher rates of significant erectile dysfunction. On multivariate logistic regression controlling for calcification and degrees composite curvature, noncalcified plaque (odds ratio 2.50; 95% confidence interval 1.06-6.00; P = .03) and curvature ≥60° (odds ratio 5.01; 95% confidence interval 1.34-21.62; P = .02) were found to be significant predictors of ≥20% improvement in composite curvature. When differentiated by calcification severity, those with no calcification achieved significant improvements in curvature (28.1° vs 10.3°, P = .04), compared to moderate (shadowing) or severe (>1 cm). CONCLUSION: Plaque calcification is associated with a significantly lower rate of success of CCH therapy for PD, while greater baseline curvature is associated with increased odds of successful curvature improvement.

Spiral nesbit plication: A simple method for simultaneous correction of penile torsion and chordee ("spiral chordee").

Penile torsion and chordee may be corrected by a variety of techniques; however, when corporal body disproportion is involved plication may be necessary. Herein we describe a technique of placing oblique plication sutures to simultaneously correct both conditions, which we term "spiral chordee". The spiral Nesbit plication (SNP) has been performed on 21 boys at our institution. Median preoperative penile torsion and chordee were 49° (range 30-90°) and 35° (range 15-60°) respectively. Surgical success was 84.6% with two patients exhibiting mild residual chordee (15°) requiring no further treatment. This technique provides a simple and effective surgical option for correction of spiral chordee.

Surgical Management of Adult-acquired Buried Penis: Impact on Urinary and Sexual Quality of Life Outcomes.

OBJECTIVE: To assess postoperative patient-reported quality of life outcomes after surgical management of adult-acquired buried penis (AABP). We hypothesize that surgical treatment of AABP results in improvements in urinary and sexual quality of life. METHODS: Patients that underwent surgical treatment of AABP were retrospectively identified. The Expanded Prostate Cancer Index (EPIC) questionnaire was completed at ≥3 months postoperatively, and completed retrospectively to define preoperative symptoms. EPIC is validated for local treatment of prostate cancer. Urinary and sexual domains were utilized. Questions are scored on a 5-point Likert scale, with higher scores indicating better quality of life. Preoperative scores were compared with postoperative scores. RESULTS: Sixteen patients completed pre- and postoperative questionnaires. Mean time from surgery to questionnaire was 12.6 months. There was a significant improvement in 10 of 12 urinary domain questions and 10 of 13 sexual domain questions. Fourteen of 16 patients (87.5%) reported significant improvement in overall sexual function (median score changed from 1.5 to 5, P <.0001). Similarly, 14 of 16 patients (87.5%) reported significant improvement in overall urinary function (median score changed from 1 to 4, P <.0001). CONCLUSION: AABP is a challenging condition to treat and often requires surgical intervention to improve hygiene and function. There are limited data on patient-reported quality of life outcomes. We found that surgical management of AABP results in significant improvements in both urinary and sexual quality of life outcomes.