Histopathological Analysis of Hysterectomy Specimens in a Tertiary Care Centre: A Retrospective Study

Abstract

Introduction The uterus is a crucial reproductive organ that is susceptible to the development of several non-neoplastic and neoplastic diseases in women, greatly increasing morbidity and mortality. Although there are various therapeutic options, hysterectomy is still a popular treatment option throughout the world. Abnormal uterine bleeding, pelvic pain, pelvic inflammatory disease (PID), prolapse of the uterus, adenomyosis, endometriosis, fibroids, gynecological malignancies, and obstetric problems that require hysterectomy, all samples must be examined histopathologically. Histopathological examination of the specimens obtained after hysterectomy is important for both diagnosis and treatment. The current work aimed to identify the various clinical indications, analyze the clinicopathological correlation in hysterectomy specimens, and analyze the patterns of lesions in hysterectomy specimens. Materials and methods This study was conducted in the Department of Pathology at the Datta Meghe Medical College, Wanadongari, Nagpur, from February 2022 to January 2023. All types of hysterectomy specimens received during this year were examined, and the tissues were processed and stained with H&E. Histopathological examination was performed, and various lesions in the hysterectomy specimens were examined. The study included all forms of hysterectomy, including abdominal, vaginal, laparoscopic, and total abdominal hysterectomy. Results An analysis of 110 cases of hysterectomy revealed that abdominal hysterectomy was the type of hysterectomy in 79 (71.82%) cases, with a maximum age range of 35 to 45 years (42.72%). The proliferative phase endometrium was the most common endometrial pathology, accounting for 43 (39.09%) cases, followed by the atrophic endometrium in 35 (31.82%) cases. Leiomyoma was the most prevalent myometrial lesion, accounting for 52 (47.28%) cases, followed by adenomyosis, accounting for 23 (20.91%) cases. Chronic cervicitis was the most common incidental finding in the hysterectomy samples, accounting for 85 (77.28%) cases. Follicular cysts, representing 22 (20%) cases, were the most common ovarian lesions, followed by serous cystadenoma in seven (6.37%) cases. Two cases of malignant tumors were noted: one case of endometrial carcinoma and one case of mucinous cystadenocarcinoma of the ovary. In most cases, ranging from 70% to 100%, the final histopathological diagnosis supports the preoperative clinical diagnosis. Conclusion Hysterectomy is the most common major gynecological surgery performed under elective conditions. Although histological studies and clinical diagnoses are closely correlated, several lesions, including chronic cervicitis and adenomyosis, were discovered incidentally. Therefore, every hysterectomy specimen must undergo a thorough histological investigation, even if it appears superficially normal, to confirm the diagnosis and improve postoperative care.