Endometriosis affects millions of women worldwide, yet it remains frequently misdiagnosed, delaying care and increasing the risk of serious complications. Adding to the diagnostic complexity is the factor of extra-pelvic involvement, which most gynecologists have not been trained to recognize. Endometriosis: A Practical Manual meets a critical need for today’s clinicians by providing clear guidance on the imaging techniques essential for diagnosing the full spectrum of endometriosis, from ovarian and deep pelvic disease to intestinal and urinary tract involvement.