Clinical efficacy of minimal hydrocelectomy with the aid of scrotoscope in the treatment of testicular hydrocele / 现代泌尿外科杂志

【Objective】 To explore the application value of scrotoscopy in the treatment of testicular hydrocele. 【Methods】 The clinical data of 27 patients with testicular hydrocele who were successfully treated with minimal hydrocelectomy with the aid of scrotoscope (MHS group) and 32 patients with traditional open surgery (TH group) during Dec.2017 and Dec.2021 were retrospectively analyzed and compared. 【Results】 Compared with TH group, the MHS group needed shorter average operation time [(32.22±5.25) min vs.(57.34±8.71) min, P<0.01], shorter incision length [(0.95±0.15) cm vs.(5.09±0.55) cm, P<0.01], shorter hospital stay [(3.63±0.97) d vs.(4.72±0.89) d,P<0.01] and lower postoperative incision visual analogue scale (VAS) (P<0.01), and milder degree of edema on the 3rd and 7th day after operation (P<0.05), but higher recurrence rate (14.81% vs.3.13%, P=0.256) 24 weeks after operation. 【Conclusion】 Scrotoscopy is safe in the treatment of testicular hydrocele, which has the advantages of short operation time, small incision, mild postoperative incision pain, mild scrotal edema and short hospital stay, but the recurrence rate tends to be higher than that of traditional open surgery.

Comparison of outcomes and costs of surgery versus sclerotherapy to treat hydrocele / Comparação entre resultados e custos de cirurgia e de escleroterapia para tratamento de hidrocele

ABSTRACT Objective: To evaluate the outcomes and costs associated with surgery versus sclerotherapy as treatment of hydroceles. Methods: A total of 53 men consecutively treated for hydrocele at our organization, between December 2015 and June 2019, were retrospectively analyzed (39 with Jaboulay technique and 14 with sclerotherapy). All charts were reviewed, assessing clinical data, ultrasound findings, surgical data, and post-procedure outcomes. The hospital finance department calculated the cost of outpatient evaluation, complementary tests, supplies, drugs, and professionals' costs throughout all procedures. Results: The median age for both groups was similar (58 and 65 years old). Comorbidities were less frequent in the Surgery Group (20; 51%) than in the Sclerotherapy Group (14; 100%, p<0.05). The median length of hospital stay was 34.5±16.3 hours for the Surgery Group and 4 hours for the Sclerotherapy Group. The mean follow-up period was similar for both groups (85.4±114.8 days after surgery, and 60.9±80.1 days after sclerotherapy, p=0.467). No significant complications occurred in any patient. Success rates were 94.8% after surgery and 92.8% after sclerotherapy. The mean cost per patient was US$2,558.69 in the Surgery Group (Hydrocelectomy Group) and US$463.58 in the Sclerotherapy Group (p<0.0001). Costs directly related to in-hospital treatment procedures were significantly higher for surgery versus sclerotherapy (US$2,219.82±US$1,629.06 versus US$130.64±US$249.60; p<0.0001). Conclusion: Sclerotherapy is an excellent treatment option for idiopathic hydrocele as compared to traditional Jaboulay. It has a high success rate, low complication rates, fast discharge and patients return quicker to activities of daily living.

RESUMO Objetivo: Avaliar resultados e custos associados à cirurgia e à escleroterapia como tratamentos das hidroceles. Métodos: Foram tratados consecutivamente para hidrocele em nossa instituição 53 homens, entre dezembro de 2015 e junho de 2019, os quais foram analisados retrospectivamente (39 pela técnica de Jaboulay e 14 por escleroterapia). Todos os prontuários foram revisados, avaliando dados clínicos, achados de ultrassom, dados cirúrgicos e desfechos pós-procedimento. O departamento financeiro do hospital calculou o custo da avaliação ambulatorial, dos exames complementares, dos insumos, dos medicamentos e dos profissionais em todos os procedimentos. Resultados: A idade mediana foi semelhante nos dois grupos (58 e 65 anos). Comorbidades foram menos frequentes no Grupo Cirurgia (20; 51%) do que no Grupo Escleroterapia (14; 100%; p<0,05). O tempo mediano de internação hospitalar foi 34,5±16,3 horas para o Grupo Cirurgia e 4 horas para Grupo Escleroterapia. O período médio de seguimento foi semelhante nos dois grupos (85,4±114,8 dias após a cirurgia e 60,9±80,1 dias após escleroterapia; p=0,467). Nenhuma complicação significativa ocorreu nos pacientes. As taxas de sucesso foram de 94,8% após a cirurgia e 92,8% após a escleroterapia. O custo médio por paciente foi de US$2,558.69 para Grupo Cirurgia e US$463.58 para Grupo Escleroterapia (p<0,0001). Os custos relacionados aos procedimentos de tratamento hospitalar foram significativamente maiores para cirurgia em relação à escleroterapia (US$2,219.82±US$1,629.06 versus US$130.64±US$249.60; p<0,0001). Conclusão: A escleroterapia é uma excelente opção de tratamento para hidrocele idiopática em comparação com a tradicional Jaboulay. Apresenta alta taxa de sucesso, baixas taxas de complicações e alta rápida, além de os pacientes retornarem mais rapidamente às atividades diárias.

Hidrocele como manifestación inicial de tuberculosis genitourinaria y miliar / Hydrocele as initial manifestation of genitourinary and miliary tuberculosis / Hidrocele como manifestação inicial da tuberculose geniturinária e miliar

Introducción. La tuberculosis es una enfermedad infectocontagiosa que puede afectar cualquier órgano del cuerpo, incluyendo el sistema genitourinario, representando el 33.7-45.5 % de las tuberculosis extrapulmonares. El objetivo de este trabajo es reportar el caso de un paciente con hidrocele como manifestación inicial de tuberculosis genitourinaria y miliar, enfermedad que no se sospechaba. Presentación del caso. Paciente masculino previamente sano, que consulta a urgencias por orquialgia e hidrocele bilateral, con secreción purulenta por escroto, requiriendo manejo antibiótico intravenoso e hidrocelectomía derecha, con hallazgos intraoperatorios de engrosamiento del epidídimo derecho, y drenaje de material caseoso y purulento. Se realizó epididimectomía ipsilateral, se solicitaron pruebas de detección de bacilos tuberculosos en espécimen y derivado proteico purificado, que fueron positivas. En el postoperatorio presentó sintomatología respiratoria; paraclínicos evidenciaron compromiso pulmonar, pleural y de la vía urinaria por bacilos tuberculosos. Se inicia manejo antituberculoso con evolución satisfactoria. Discusión. El genitourinario es considerado el segundo sistema con mayor afectación de tuberculosis extrapulmonar. El órgano más afectado es el riñón (en un 80 % con respecto a los demás) y el órgano genital es el epidídimo (22 - 55 %). Debe sospecharse en pacientes con síntomas urinarios crónicos sin causa aparente. Se asocia a una alta tasa de morbimortalidad por infertilidad y falla renal. Conclusiones. A pesar de su sintomatología inespecífica y de tratarse de una entidad poco sospechada, la tuberculosis genitourinaria debe descartarse al existir tuberculosis pulmonar. Su diagnóstico y tratamiento oportuno serán de gran importancia para evitar complicaciones secundarias. Cómo citar: Álvarez-Jaramillo J, Ortiz-Zableh AM, Tarazona-Jiménez P, Ortiz-Azuero A. Hidrocele como manifestación inicial de tuberculosis genitourinaria y miliar. MedUNAB. 2019;22(1):71-78. doi:10.29375/01237047.3534

Introduction. Tuberculosis is an infectious disease that can affect any organ in the body, including the genitourinary system, which accounts for 33.7 - 45.5 % of non-pulmonary tuberculosis cases. The purpose of this paper is to report a case of hydrocele as initial manifestation of genitourinary and miliary tuberculosis, which was an unsuspected disease. Case Presentation. Previously healthy male patient is admitted to emergencies due to orchialgia and bilateral hydrocele, with purulent secretion from the scrotum. Was managed with intravenous antibiotic and right hydrocelectomy. Intraoperative findings of thickening of right epididymis and drainage of caseous and purulent material. Ipsilateral epididymectomy was performed; testing for detection of tubercle bacillus in specimen and purified protein derivative was requested, and was found positive. In the postoperative period, respiratory symptoms arose; paraclinical tests found compromised lungs, pleura and urinary tract by tubercle bacillus. Antituberculous treatment was initiated with satisfactory evolution. Discussion. The genitourinary system is the second-most affected system by nonpulmonary tuberculosis. The most affected organ is the kidney (by 80 % compared to the others) and the most affected genital organ is the epididymis (22 - 55 %). It should be suspected in patients with chronic urinary symptoms with no apparent cause. It is associated with a high rate of morbidity and mortality due to infertility and kidney failure. Conclusions. Despite the non-specific symptoms and because it is not normally a suspected entity, genitourinary tuberculosis should be ruled out when pulmonary tuberculosis exists. Timely diagnosis and treatment are very important in order to prevent secondary complications. Cómo citar: Álvarez-Jaramillo J, Ortiz-Zableh AM, Tarazona-Jiménez P, Ortiz-Azuero A. Hidrocele como manifestación inicial de tuberculosis genitourinaria y miliar. MedUNAB. 2019;22(1):71-78. doi:10.29375/01237047.3534

Introdução. A tuberculose é uma doença infecciosa que pode afetar qualquer órgão do corpo, incluindo o sistema geniturinário, representando 33.7 a 45.5 % da tuberculose extrapulmonar. O objetivo deste trabalho é relatar o caso de um paciente com hidrocele como uma manifestação inicial de tuberculose geniturinária e miliar, uma doença que não se suspeitava. Apresentação do caso. Paciente do sexo masculino previamente saudável, que consultou a emergência para orquialgia e hidrocele bilateral, com secreção purulenta do escroto, necessitando de tratamento antibiótico endovenoso e hidrocelectomia direita, com achados intraoperatórios de espessamento do epidídimo direito e drenagem de material purulento e caseoso. Foi realizada uma epididimectomia ipsilateral e foram solicitados exames de bacilos tuberculosos em espécime e derivado proteico purificado, que foram positivos. No pós-operatório, apresentou sintomas respiratórios; testes para-clínicos mostraram comprometimento pulmonar, pleural e do trato urinário devido a bacilos da tuberculose. Começa-se o tratamento antituberculose com evolução satisfatória. Discussão. O sistema geniturinário é considerado o segundo com maior comprometimento da tuberculose extrapulmonar. O órgão mais afetado é o rim (80 % em relação aos demais) e o órgão genital é o epidídimo (22 a 55 %). Deve-se suspeitar em pacientes com sintomas urinários crônicos sem causa aparente. Está associada a uma alta taxa de morbimortalidade devido à infertilidade e insuficiência renal. Conclusões. Apesar de sua sintomatologia inespecífica e de ser uma entidade pouco suspeitada, a tuberculose geniturinária deve ser descartada quando existir tuberculose pulmonar. Seu diagnóstico e tratamento oportuno serão de grande importância para evitar complicações secundárias. Cómo citar: Álvarez-Jaramillo J, Ortiz-Zableh AM, Tarazona-Jiménez P, Ortiz-Azuero A. Hidrocele como manifestación inicial de tuberculosis genitourinaria y miliar. MedUNAB. 2019;22(1):71-78. doi:10.29375/01237047.3534

Acute Scrotum in an Infant with Kawasaki Disease

Kawasaki disease (KD) is a systemic vasculitis that occurs predominantly in infants and young children. The etiology of KD is unknown and coronary heart disease is a major complication of KD. Acute scrotum is a rare complication of acute KD, and not as well recognized as other manifestations of the disease. We report a 2-month-old boy with acute scrotum in the acute phase of KD. He was treated with intravenous immunoglobulin (total 2 g/kg) and aspirin (50 mg/kg/day). The treatment was effective in resolving his fever and other clinical symptoms, but 2 days after starting treatment he experienced scrotal swelling. Scrotal ultrasound and transillumination were used in the diagnosis of acute scrotum. After 2 months, a follow-up testicular ultrasound revealed a remission of the acute scrotum. Subsequently, he has been followed up for KD.

Minimally access versus conventional hydrocelectomy: a randomized trial

ABSTRACTObjective:To compare our previously published new minimally access hydrocelectomy versus Jaboulay's procedure regarding operative outcome and patient's satisfaction.Materials and Methods:A total of 124 adult patients were divided into two groups: A and B. Group A patients were subjected to conventional surgical hydrocelectomy (Jaboulay's procedure) and group B patients were subjected to the new minimal access hydrocelectomy. The primary endpoint of the study was recurrence defined as a clinically detectable characteristic swelling in the scrotum and diagnosed by the two surgeons and confirmed by ultrasound imaging study. The secondary endpoints were postoperative hematoma, wound sepsis and persistent edema and hardening.Results:The mean operative time in group B was 15.1±4.24 minutes and in group A was 32.5±4.76 minutes (P≤0.02). The mean time to return to work was 8.5±2.1 (7–10) days in group B while in group A was 12.5±3.53 (10–15) days (P=0.0001). The overall complication rate in group B was 12.88% and in group A was 37%. The parameters of the study were postoperative hematoma, degree of scrotal edema, wound infection, patients’ satisfaction and recurrence.Conclusion:Hydrocelectomy is considered the gold standard technique for the treatment of hydrocele and the minimally access maneuvers provide the best operative outcomes regarding scrotal edema and hardening and patient's satisfaction when compared to conventional eversion-excision hydrocelectomies.

Minimal Hydrocelectomy with the aid of scrotoscope: a ten-year experience

Background Since hydrocelectomy remains the choice of surgical treatment of hydrocele and standard surgical procedures may cause postoperative discomfort and complications, a new minimal surgery procedure is needed. The scrotoscope was used for the diagnosis and treatment of intrascrotal lesions. The aim of the study is to illustrate a new minimal hydrocelectomy with the aid of scrotoscope, in an effort to decrease complications. Materials and Methods: Between 2002 and 2012, 65 patients underwent hydrocelectomy with the aid of a scrotoscope. Before carrying out hydrocelectomy, the scrotoscopy was first used to examine the intrascrotal contents to exclude any pathological lesions. After determining the condition of testis, epididymis and spermatic cord and excluding any other secondary causes of hydrocele, a 2.0cm scrotal incision was performed. The parietal tunica vaginalis was then grasped out of scrotum, and the mobilized tunica was excised. The scrotoscopy was then performed again to inspect the intrascrotal contents. Results Mean operative time was 35.4 minutes. No major complications occurred during the post-operative follow-up period. Of these 65 patients, 61 underwent scrotoscopy and minimal hydrocelectomy, two patients underwent open hydrocelectomy because thickening of hydrocele wall was identified; two patients with acute inflammation only underwent scrotoscopy. Pathological changes were observed among eight patients. All patients were satisfied with the outcomes. Conclusions Minimal hydrocelectomy shows commendable results and fewer complications. The combination of minimal hydrocelectomy and scrotoscopy seems to be an encouraging technique. This novel surgical procedure proves to be a viable option for the diagnosis and treatment of hydrocele. .

Scrotal collections: pictorial essay correlating sonographic with magnetic resonance imaging findings / Coleções na bolsa testicular: ensaio iconográfico correlacionando achados ultrassonográficos com a ressonância magnética

The present study is aimed at describing scrotal collections observed at ultrasonography and magnetic resonance imaging. The authors describe the main features of hydrocele, hematocele and pyocele, as well as the most common causes, clinical manifestations and associated diseases, with a brief review of the embryology and anatomy of the scrotum. Collections are frequently found in the evaluation of the scrotum, which is often performed on an emergency basis, and in most cases can be differentiated by means of imaging studies. With the consolidation of magnetic resonance imaging as the method of choice complementary with ultrasonography, the authors also describe magnetic resonance imaging findings of scrotal collections as well as the situations where such method is indicated.

O objetivo deste trabalho é descrever coleções na bolsa testicular vistas na ultrassonografia e na ressonância magnética. São descritas as principais características da hidrocele, hematocele e piocele, assim como as causas mais comuns, manifestações clínicas e doenças associadas, com uma breve revisão da embriologia e anatomia da bolsa testicular. Coleções são achados frequentes na avaliação da bolsa testicular, muitas vezes realizada em caráter de urgência, e podem ser diferenciadas por meio de exames de imagem. Com a consolidação da ressonância magnética como exame de escolha em complemento à ultrassonografia, são também descritas as características das coleções escrotais na ressonância magnética, além das indicações para a sua realização.

Persistent Genital Swelling after Hydrocele Ligation in a Patient Receiving Continuous Ambulatory Peritoneal Dialysis / 대한배뇨장애요실금학회지

We report a case of genital swelling in a patient receiving continuous ambulatory peritoneal dialysis. A physical examination did not identify any defect. Ultrasonography revealed a large hydrocele, and surgical repair brought resolution of the genital swelling. Two months later, however, the genital swelling had recurred and was not improved until peritoneal dialysis was replaced by hemodialysis 3 months later.

Calculi in Hydrocele: Incidence and Results of Infrared Spectroscopy Analysis

Trauma, inflammation, or necrosis in the scrotal cavity may lead to depositing of organic material in hydrocele fluid with consecutive calcification if the fluid is oversaturated. During a period of 25 years, 2 scrotal calculi (calculous material in hydrocele fluid) in 2 of 42 patients (4.8%) were found during surgery on symptomatic hydroceles by the first author. In these symptomatic cases, infrared spectroscopy revealed carbonate apatite as the causative mineral. The appearance of scrotal calculi in hydrocele does not change the treatment or prognosis of hydroceles. However, if the calculous material is attached to the visceral or parietal part of the tunica vaginalis and does not change position during sonography with different postures, tumor growth may be a problem. An inguinal approach for operation should be chosen in such situations. Infrared spectroscopy can be used to determine the mineralogy of scrotal calculi. Carbonate apatite, the predominantly found mineral in scrotal calculi, can precipitate in an alkaline milieu.

Epidemiologic Study of the Prevalence and Awareness of Cryptorchidism, Hydrocele, and Varicocele in Elementary Schools in Gwangju

PURPOSE: We investigated the prevalence and parent's concern of cryptorchidism, hydrocele and varicocele among elementary school boys. MATERIALS AND METHODS: A total of 1,795 elementary school boys who resided in Gwangju were investigated by questionnaires. Among them, 1,115 boys who agreed to a physical checkup underwent physical examination between May and June 2007. RESULTS: The most frequent anomaly was hydrocele, which was seen in 37 boys (3.31%) on questionnaires and physical examination. The other anomalies were cryptorchidism in 17 boys (1.52%) and varicocele in 7 boys (0.62%). Most of the boys and their parents were not aware of their cryptorchidism (70.58%) and varicocele (71.42%). The boys who replied in questionnaires that they had been diagnosed with hydrocele appeared to had undergone hydrocele repair in the past. CONCLUSIONS: By survey, the prevalence rates of cryptorchidism, hydrocele, and varicocele were 3.31%, 1.52%, and 0.62%, respectively. Education of the public and primary care physicians about cryptorchidism and varicocele and a screening system are needed to achieve better therapeutic outcome.

Acute Scrotum due to Gallbladder Perforation after a Percutaneous Liver Biopsy

Acute scrotum can occur as a complication of various procedures, such as open, laparoscopic surgeries or diagnostic procedures. We present an unusual case of acute hemiscrotum due to inadvertent gallbladder injury following an ultrasound-guided liver biopsy

Scrotal Hydrocele as the First Clinical Manifestation of Occult Gastric Cancer

We report a rare case of a metastatic tumor of the tunica vaginalis and epididymis with hydrocele from occult gastric cancer. A 72-year-old patient showed a painless scrotal swelling. Scrotal ultrasound showed a right hydrocele and a follow-up hydrocelectomy showed a mass on the epididymis. The operation was thus converted to radical orchiectomy. The tumor was revealed as an adenocarcinoma in the tunica vaginalis and epididymis. Abdominal computed tomography found gastric cancer, which was confirmed by a gastric fibroscopy biopsy. The patient was referred to the hemato-oncology department for chemotherapy but died after 3 months.

Inguinal Hernia Presenting as Scrotal Edema in Patients on Continuous Ambulatory Peritoneal Dialysis / 대한신장학회지

Scrotal edema may develop during continuous ambulatory peritoneal dialysis (CAPD). The two etiologic mechanisms are peritoneo-scrotal communication through a patent processus vaginalis or extravasation of dialysate through a defect of abdominal wall. We report two cases of scrotal edema due to inguinal hernia by peritoneo-scrotal communication during CAPD. The etiology of scrotal edema was confirmed by peritoneal scintigraphy and/or computed tomography. Scrotal edema due to inguinal hernia was completely resolved by a surgical repair of hernia and did not recur despite of resumption of peritoneal dialysis.

Lymphocele Presenting by Scrotal Swelling after Kidney Transplantation / 대한신장학회지

The lymphocele after renal transplantation is usually observed around the graft. We here report an unusual case of lymphocele mimicking hydrocele. The patient was admitted due to scrotal edema. We initially diagnosed this patient as a case of hydrocele, but biochemical data of aspirated fluid was consistent with lymphatic fluid, and abdominal CT revealed fistula between scrotum and graft. This finding suggests that the lymphatic fluid accumulated around the transplant kidney has migrated to the scrotum to form a lymphocele. In conclusion, lymphocele is a rare cause of scrotal swelling but should be considered as a possibility when a transplant patient develops scrotal swelling.