Intravascular adenomyomatosis (IA), characterised by endometrial-type glands or stroma embedded within smooth muscle tissue inside myometrial vessels, is a rare variant within the spectrum of uterine intravenous leiomyomatosis (IVL).
Endometriosis-associated ovarian cancer (EAOC) is a rare subtype of ovarian cancer arising from the malignant transformation of endometriosis (EMS). Despite growing clinical awareness, its underlying pathogenic mechanisms are not fully …
Catamenial pneumothorax is a rare manifestation of thoracic endometriosis syndrome and is associated with a high risk of recurrence despite surgical intervention. Increasingly, multimodal strategies combining thoracic surgery with adjunctive …
In Japan, the microwave endometrial ablation system (MEA, Microsulis PLC, Waterlooville, UK) is the most widely used device for endometrial ablation and is considered a minimally invasive, uterus-preserving treatment for …
Endometriosis is a chronic estrogen-dependent disorder that is generally localized in the pelvis affecting up to 10% of women in the reproductive age. Extra-pelvic locations are estimated to 9% of …
Neuroendocrine tumors (NETs) or carcinoid tumors are rare neoplasms originating from neuroendocrine cells, most commonly found in the appendix. While NETs are often asymptomatic, they may present with abdominal pain, …
Appendix intussusception (AI), with ~200 reported cases, is a rare condition in which the appendix invaginates into the cecum [1]. Etiologies include benign and malignant pathologies including both intraluminal and …
Heterotopic pregnancy is a rare but potentially life-threatening gynecologic emergency and is particularly uncommon in natural conceptions. Heterotopic pregnancies are prone to misdiagnosis due to the atypical clinical manifestations, especially …
Intraoperative ureteral injury, although uncommon, can result in significant morbidity and medicolegal consequences, particularly during complex gynecologic procedures such as endometriosis excision and prolapse repair. Conventional ureteral identification techniques, including …
Polypoid endometriosis is a rare benign variant of endometriosis characterized by exuberant mass-forming endometrial tissue that can closely mimic aggressive pelvic malignancy on imaging. Although it most commonly affects peri- …