病例资料患者,男,61岁,因“右侧腹股沟及阴囊坠胀不适伴阴囊肿块9年”入院。入院查体:腹股沟至阴囊可触及一椭圆形肿块,大小约13 cm×8 cm×8 cm,质软,表面光滑,无触痛,挤压肿块不消失,透光试验阴性。血液前列腺特异抗原(PSA)检查正常。B超检查:股沟至阴囊内条索状致密影,睾丸、附睾形态无异常。以“右侧腹股沟斜疝伴大网膜 Case information patients, male, 61 years old, due to ”right groin and scrotum bulge discomfort with scrotal mass 9 years “ admission. Admission examination: inguinal to the scrotum can reach an oval mass, the size of about 13 cm × 8 cm × 8 cm, soft, smooth surface, no tenderness, squeezed mass does not disappear, the light transmission test was negative. Blood prostate-specific antigen (PSA) test was normal. B-ultrasound: the groove to the scrotal cords dense shadow, testicular, epididymis no abnormalities in morphology. To ”right inguinal hernia with omentum