This document discusses various imaging methods used in gynecology, including ultrasound, CT, MRI, conventional radiology, and angiography. Ultrasound is the first-choice diagnostic tool for conditions like abnormal uterine bleeding, adnexal masses, infertility, and pelvic pain. CT and MRI are used for more detailed examination of ovarian tumors, endometriosis, and tumors. Conventional radiology examines calcifications, gas distribution, and skeleton. Angiography is rarely used to study abnormal pelvic vessels. In obstetrics, ultrasound is preferred for assessing pregnancy, fetal biometry, and screening due to lacking radiation exposure.