RESUMEN
OBJECTIVE: To contribute to the literature by sharing the clinical presentation, surgical approach, postoperative complications management, and follow-up protocols of the patients we operated on due to intrascrotal extratesticular mass. METHODS: Thirty-two patients admitted due to intrascrotal extratesticular mass were included in the study. Demographic and clinical characteristics of the patients such as age, initial clinical presentation, physical examination, radiological imaging findings, such as scrotal Doppler ultrasonography and magnetic resonance imaging, mass size, and characteristics, surgical treatment procedures, operation notes, and patient follow-up visits were retrospectively examined and evaluated from the patient files. RESULTS: The median age of the 32 individuals included in the study was 52 (interquartile range: [45.0-60.5]) years. The primary reason for initial presentation was a palpable mass in 25 (78.1%) patients, pain in 13 (40.6%) patients, and scrotal swelling in 8 (25%) patients. The median mass diameter was 4.4 (interquartile range: [3.1-5.7]) cm. Surgical treatment involved inguinal excision in 29 cases (90.6%) and inguinoscrotal excision in 3 cases (9.4%). All patients were treated with testicle-sparing surgery. The most common tumor location, observed in 27 cases (84.3%), was the epididymis. The most frequent histopathological diagnosis was epididymal cyst, identified in 13 patients (40.6%). Pathology results showed that the mass was removed with negative margins in all patients. CONCLUSION: Testicular-sparing surgery through the inguinal approach is one of the surgical methods that can be preferred for intrascrotal extratesticular masses. This approach can both preserve the testicle and achieve successful surgical results. Studies with larger samples are needed on this subject. TRIAL REGISTRATION: This study was approved by the Erzurum Medicine Faculty University Local Ethics Committee (approval number: BAEK 2023/08-105).
RESUMEN
In this study, xanthine oxidase (XO), malondialdehyde (MDA), myeloperoxidase (MPO) and glutathione (GSH) levels in the ovarian tissues of rats during the development of ischemia and postischemia-induced reperfusion were investigated, and the effect of ATP on ischemia-reperfusion (I/R) damage was biochemically and histopathologically examined. The results of the biochemical analyses demonstrated that ATP significantly reduced the level of XO and MDA and increased the amount of GSH in both ischemia and I/R-applied ovarian tissue at the doses administered. Furthermore, ATP significantly suppressed the increase in MPO activity that occurred following the application of post ischemia reperfusion in the ovarian tissue. The biochemical results obtained in the present study coincide with the histological findings. The severity of the pathological findings, such as dilatation, congestion, haemorrhage, oedema and polymorphonuclear nuclear leukocytes (PMNLs), increased in parallel with the increase observed in the products of XO metabolism. In conclusion, exogenously applied ATP prevented I/R damage by reducing the formation of XO in ischemic ovarian tissue.
Neste estudo, a xantina oxidase (XO), o malondialdeído (MDA), mieloperoxidase ( MPO ) e glutationa ( GSH) nos tecidos do ovário de ratos, durante o desenvolvimento de isquemia e reperfusão induzida por pós-isquemia foi investigada, e o efeito de ATP em isquemia e reperfusão (I/R). O dano foi verificado por provas bioquímicas e por histopatologia. Os resultados das análises bioquímicas mostraram que o ATP reduziu significativamente o nível de XO e MDA e aumentou a quantidade de GSH em ambas as isquemia e no tecido do ovário de I / R - aplicado nas doses administradas. Além disso, o ATP suprimiu significativamente o aumento na atividade de MPO que ocorreu na sequência da aplicação de pós-isquemia reperfusão no tecido ovariano. Os resultados bioquímicos obtidos no presente estudo coincidem com os achados histológicos. A gravidade dos achados patológicos, como a dilatação, congestão, hemorragia, edema e polimorfonucleares leucócitos nucleares (PMNLs), aumentou em paralelo com o aumento observado nos produtos do metabolismo XO. Em conclusão, aplicando exogenamente ATP impedido de I/R, houve danos pela redução da formação de tecido de ovário de XO na isquemia.