Accessory scrotum attached to a perineal lipoma in an adult male

Accessory scrotum is a condition in which a scrotum is located in the perineal region, in addition to the presence of normally located primary scrotum, testes and penis. The condition is extremely rare and the majority of reported cases have been diagnosed in infants. Herein, we present a case of accessory scrotum attached to a perineal lipoma in a 40-year-old man. The perineal mass was present at birth and grew very slowly over the years. There were no other congenital abnormalities or problems related to this anomaly. The case was easily managed by complete excision of the accessory scrotum and perineal lipoma. Gross and microscopic examination of the surgical specimen revealed an accessory scrotum attached to an encapsulated perineal lipoma. The present case demonstrates an adult prognosis of a patient born with this type of abnormality. To our knowledge, it is the first case of its kind to be reported in the literature.     

Accessory scrotum with multiple skeletal abnormalities

Accessory scrotum is very uncommon. Here we report a 5-year old Caucasian boy presenting with an accessory scrotum localized to the left side of the pubic area. The penis and the primary scrotum were completely normal, containing two dependent testicles. On the right side of the body there was type B proximal femoral focal deficiency and there was also diastasis of the symphisis pubis. As observed in this case, abnormalities of two different embryological organ systems (accessory labioscrotal fold and proximal femoral focal deficiency) may occur concurrently at the same intrauterine time point as part of an overall embryologic mesenchymal disorder.     

Accessory Scrotum with Penoscrotal Transposition and Retrocerebellar Arachnoid Cyst: A Case Report

A 2-year-old boy presented with an accessory scrotum associated with penoscrotal transposition and a perineal lipoma. He also had a retrocerebellar arachnoid cyst. The accessory scrotum was resected with concurrent scrotoplasty. The retrocerebellar arachnoid cyst was seen on a subsequent brain computed tomography scan and was left untreated because there was no evidence that the volume was increasing.     

Aspergillosis of the scrotum: Non-surgical management

Disseminated aspergillar infection involving the genitourinary system is quite rare and often fatal. Only one previous case of aspergillosis of the scrotum has been reported. In the previous report, the patient died despite aggressive surgical debridement. We report a case of aspergillosis involving the scrotum in which the patient did well with conservative medical management.     

先天性阴囊畸形合并尿道下裂分型的探讨

目的 探讨阴囊畸形分型方法，提高尿道下裂合并阴囊畸形的诊断与治疗水平。方法回顾20年来合并有阴囊畸形135例，按阴囊外形、大小与阴茎、睾丸位置的关系，分为5型。结果 ①Ⅰ度阴囊畸形41例，占30．4％。②Ⅱ度畸形32例，占23．7％。③Ⅲ度畸形(阴茎阴囊部份性转位)40例，占30．0％。④Ⅳ度畸形(阴茎阴囊完全性转位)15例，占11．0％。⑤小阴囊7例，占5．0％。结论 将阴囊畸形分型后可明确畸形诊断，有利于选择不同的矫治术式。     

阴囊纵隔双蒂岛状皮瓣修复尿道下裂

修复尿道下裂手术的成功有赖于重建尿道的皮瓣的全部存活,我们设计了阴囊纵隔双蒂岛状皮瓣Ⅰ期修复尿道下裂的术式,以提供皮瓣良好的血供。从1991年12月至1992年12月为9例2.5岁至9岁先天性尿道下裂儿童施行手术,无一例出现术后并发症。文中对该方法进行了详细描述,着重讨论了如何建立双血管蒂,及降低手术并发症的体会。     

产妇会阴侧切术后切口感染病原菌分布及相关因素

目的探讨产妇会阴侧切术后切口感染病原菌的分布特征,分析影响产妇会阴侧切切口感染的危险因素,为会阴侧切切口感染的防治提供依据。 方法选择2014年3月至2018年10月重庆市开州区人民医院产科收治的461例会阴侧切产妇为研究对象进行回顾性分析,依据细菌培养结果分为感染组（46例）和未感染组（415例）。统计会阴侧切后切口感染病原菌种类和构成比,采用Logistic非条件回归分析产妇会阴侧切切口感染的危险因素。 结果入组产妇会阴侧切切口感染率为9.98%（46/461）;共检出菌株43株,其中革兰阴性菌占53.49%（23/43）,革兰阳性菌占39.53%（17/43）。大肠埃希菌和表皮葡萄球菌为会阴侧切切口感染主要致病菌,检出率分别为25.58%和23.26%。54.35%（25/46）产妇存在两种或两种以上病原菌感染。单因素分析结果显示,产妇会阴侧切术后切口感染与产妇BMI、阴道产检次数、胎膜早破、产程、切口长度、助产士工作年限、术后住院时间、妊娠期合并糖尿病、生殖道感染有关（P均< 0.05）,而与产妇年龄、是否为初产妇、是否急诊分娩无关（P均> 0.05）。Logistic回归分析结果显示,产妇BMI （OR = 2.282、95%CI：1.958～8.265、P < 0.001）、阴道产检次数（OR = 1.855、95%CI：1.065～4.682、P = 0.002）、胎膜早破（OR = 2.085、95%CI：1.730～7.165、P < 0.001）、生殖道感染（OR = 2.732、95%CI：2.015～10.562、P = 0.015）、妊娠期合并糖尿病（OR = 3.337、95%CI：2.356～12.526、P < 0.001）、产程（OR = 1.714、95%CI：1.305～4.928、P < 0.001）均为产妇会阴侧切切口感染的独立危险因素。 结论受多种因素影响,产妇会阴侧切切口感染发生率较高,大肠埃希菌和表皮葡萄球菌为主要致病菌。临床应对增加切口感染发生率的危险因素采取针对性措施进行干预,以降低会阴侧切术后切口感染的发生。     

阴囊纵隔双蒂岛状皮瓣修复尿道下裂

修复尿道下裂手术的成功有赖于重建尿道的皮瓣的全部存活，我们设计了阴囊纵隔双蒂岛状皮瓣Ｉ期修复尿道下裂的术式，以提供皮瓣良好的血供。从１９９１年１２月至１９９２年１２月为９例２．５岁至９岁先天性尿道下裂儿童施行手术，无一例出现术后并发症。文中对该方法进行了详细描述，着重讨论了如何建立双血管蒂，及降低手术并发症的体会。     

阴囊Paget病17例诊治分析

目的提高阴囊Paget病的诊断和治疗水平。方法回顾性分析1980年1月至2001年12月收治的17例阴囊Paget病患的临床资料。结果病理切片17例均可见Paget病的典型特征。其中A1期10例．A2期6例．B期1例。15例获随访60d～10年，4年复发2例。结论对久治不愈的阴囊皮炎或湿疹．应尽早行皮肤活检确诊．积极手术治疗。     

阴囊Paget病6例的诊断与治疗

目的 提高阴囊Paget病的诊治水平。方法 回顾分析阴囊Papet病6例的临床资料，全部行患处活检并行手术治疗。结果 病理切片6例均可见Paget病的典型特征，其中A1期4例，A2期2例，所有患者术后均获随访6-61(平均37．1)月，局部无复发。结论 对久治不愈的阴囊皮炎或湿疹，应尽早行皮肤活检确诊，积极手术治疗，预后满意。     

Cervical lipoblastoma: case report, review of literature, and genetic analysis

BACKGROUND: Lipoblastoma is a rare, benign tumor of infants and children, usually occurring in the extremities and trunk, with only a few cases reported in the neck. METHODS: We describe the case of an infant with a rapidly enlarging, painless neck mass. MRI revealed a 4-cm-diameter mass deep to the paraspinal muscles, in close proximity to the C2 vertebral foramen. Review of literature, diagnostic methods, and genetics of lipomatous tumors are discussed. RESULTS: Complete surgical excision via a posterior cervical approach demonstrated irregular lobules of immature fat cells separated by a loose, myxoid connective tissue. Histology and genetic analysis confirmed the diagnosis of lipoblastoma. CONCLUSION: Cervical lipoblastoma is rare, and typically presents as an asymptomatic, painless mass, rarely causing airway obstruction or nerve compression. MRI can be helpful in identifying the lipomatous nature of the mass, but the findings can be inconsistent due to variable maturity of fat cells and the mesenchymal content of the tumor. Chromosomal analysis is useful in differentiating lipoblastoma from liposarcoma. Recommended treatment is complete surgical excision.     

单纯副舟骨切除术治疗足副舟骨疼痛综合征疗效观察

目的观察及评价单纯副舟骨切除术治疗足副舟骨疼痛综合征的临床疗效。方法对27例足副舟骨疼痛综合征患者33足采用单纯副舟骨切除术治疗,术后佩戴内翻位支具2周扶双拐不负重活动。随访评估患者症状缓解程度及活动恢复情况。结果患者住院时间2～5 d,无切口感染。27例均获随访,时间3～19个月。症状完全消失27足,症状大部分缓解6足。结论单纯副舟骨切除术治疗足副舟骨疼痛综合征,对胫后肌腱损伤小,不干扰足底内侧纵弓,住院时间短,术后无须长期制动,临床效果好。     

阴囊急症临床特点分析

目的:探讨阴囊急症的鉴别诊断与治疗方法。方法:回顾性总结316例阴囊急症患者的临床特点,结合文献进行分析。结果:急性附睾炎117例(37.0%),急性睾丸炎76例(24.1%),急性鞘膜炎39例(12.3%),急性阴囊感染23例(7.3%),睾丸损伤21例(6.6%),特发性阴囊水肿17例(5.4%),睾丸扭转16例(5.1%),阴囊坏疽7例(2.2%)。手术治疗81例,非手术治疗235例。其中1例阴囊坏疽拒绝手术引流而死于中毒性休克。睾丸扭转患者Prehn's征均阳性,经手术治疗后恢复良好。结论:阴囊急症对男性健康危害较大,早期准确诊断十分重要,尽早采用针对性的处理措施是关键。     

阴囊Paget病的诊断与治疗(附64例分析)

目的：探讨有关阴囊Paget病的临床特点、预后因素和手术处理原则,提高外科医生对阴囊Paget病的认识。方法：回顾性分析我院1993～2003年收治的64例阴囊Paget病患者的临床资料。结果：104例患者平均年龄68岁,从初发症状到明确诊断的间隔时间平均为2年9个月。除1例采用激光治疗外,其余均采用手术病灶切除术,术后皮肤结构重建,效果满意。术后局部复发8例,其中与该病相关死亡3例。结论：阴囊Paget病容易漏诊,发现阴囊、会阴附近部位皮肤出现可疑的湿疹样病变,应尽早行皮肤活检。早期彻底切除病灶能减少局部复发。     

Disintegrating perineal disease: A variant of watering-can perineum

Watering-can perineum is a known complication of inflammatory urethral stricture disease. We report a case of disintegrating perineal disease, a fulminant variant of watering-can perineum, in an immunocompetent patient.     

利用皮片移植及皮瓣转移修复会阴部烧伤后瘢痕挛缩畸形

目的:探讨修复烧伤后会阴部瘢痕挛缩畸形的手术方法。方法:对1990年以来收治的38例会阴部烧伤后瘢痕挛缩畸形患者行瘢痕切除松解,21例患者单纯中厚或全厚植皮,4例患者单纯局部皮瓣转移修复,13例患者皮瓣转移配合植皮修复。结果:1例皮瓣尖端2cm坏死,2例部分皮瓣色暗紫,2例植皮部分成活欠佳,经换药及对症处理痊愈,余均疗效满意。结论:皮片移植及皮瓣转移为治疗会阴部瘢痕挛缩畸形的较好手术方法。