A Comparison of The Clinical Characteristics Comprising Abdominal Wall Endometriosis of Various Types

Purpose To classify abdominal wall endometriosis (AWE) according to the invasive levels of tissue mass, and to compare the differences in clinical characteristics between different types of AWE. Methods In this study, we retrospectively analyzed the clinical data of 367 patients who had undergone resection of abdominal-wall endometriotic lesions at the Peking Union Medical College Hospital from January 2008 to December 2018, and we divided the patients into three types according to their deepest level of lesion invasion. Type I designated invasion of skin and subcutaneous tissue; type II, of fascia and rectus abdominis; and type III, of peritoneum. We classified, compared, and analyzed the general conditions, clinical manifestations, auxiliary examinations, surgical conditions, postoperative conditions, and recurrence status of patients. Result s Of the 367 patients, type I patients accounted for 13.62%, type II patients for 56.68%, and type III for 29.7%. With respect to group comparisons, we observed that as the location of the mass deepened, the rate of concurrent pelvic endometriosis increased (P = 0.007), recurrent AWE was augmented (P = 0.02), the size of the mass increased (P < 0.001), the rate of multiple lesions became elevated (P < 0.001), the rate of mesh implantation increased (P < 0.001), the length of postoperative hospital stay (P < 0.001) was lengthened, the number of postoperative fever cases (P = 0.006) increased, and the risk of drainage placement (P < 0.001) was enhanced. The 5-year cumulative recurrence rate was 3.3%, and there was no significant difference in the recurrence rate among various types of AWE. Conclusion Various types of AWE manifest different clinical characteristics, surgical options, associations with pelvic endometriosis, and postoperative conditions.

Bilateral ovarian cysts of mature cystic teratoma and Endometrioma: Its surgical challenges and review of literature

Teratomas are most frequent germ cell tumors of ovary with an incidence of 15%–20% of all ovarian neoplasm while endometriomas are present in 25.5%–45% of women with pelvic endometriosis. In spite of their increased individual incidence, association of cystic teratomas and ovarian endometriomas is extremely rare. Our case is that of a 33-year-old nulligravida who presented with heavy menstrual flow and pain during periods for last few months, ultrasonography revealed 74 × 57 mm mass in right adnexa-likely ovarian dermoid, enlarged left ovary with two small cysts of size 33 × 29 mm and 25 × 20 mm likely endometrioma, managed by laparoscopy, found to have left ovarian endometrioma of 6 × 6 cm and right ovarian dermoid cyst of 10 × 8 cm size, histopathology confirmed the same. This association of teratoma in one ovary and endometrioma in other ovary of same patient poses a surgical challenge, when it affects young and nulliparous women. Further follow up is mandatory for this simultaneous finding of ovarian endometriosis with coincidental dermoid cyst to assess ovarian reserve, recurrence of either of the cysts, and it also presents a challenge to clinicians to predict the post-operative course of such cases.

DEEP PELVIC ENDOMETRIOSIS WITH URINARY BLADDER AND OVARIAN INVOLVEMENT: ORIGINAL CASE REPORT AND REVIEW OF LITERATURE.

Bladder Endometriosis is considered as a rare cause of Inltrating pelvic endometriosis presenting as a localized mass lesion along the urinary bladder wall with detrusor muscle involvement and ovarian endometrioma. We report a rare case of a deep pelvic endometriosis invading urinary bladder and ovary, presenting with primary infertility and urinary complaints. Imaging plays a crucial role and helps clinician in early diagnosis and evaluation of extent of endometriosis contributing to the preoperative planning and timely management.