Infertility in Endometriosis: Understanding Its origins, diagnostic challenges and treatment complexities

Endometriosis, a complex chronic inflammatory condition, presents significant challenges in understanding its origins, diagnosing its manifestations, and managing its impact on fertility. This comprehensive review explores the intricate relationship between endometriosis and infertility, addressing theories on its pathogenesis, mechanisms affecting fertility, diagnostic modalities, and treatment complexities. Pathogenesis theories, including Sampson’s theory and the stem cell theory, shed light on the genetic predisposition and mechanisms underlying endometriosis development. Endometriosis impacts fertility through various mechanisms, including anatomical distortion, steroid imbalance, and disrupted immunological environments. Diagnosis remains challenging, with laparoscopy as the gold standard and imaging modalities like transvaginal sonography and MRI serving as adjuncts. Treatment strategies involve a personalized approach based on disease classification, patient characteristics, and preferences, with options ranging from surgery to in-vitro fertilization (IVF). The choice between surgery and IVF remains debatable, with ongoing trials seeking to provide clarity. IVF protocols and transfer types pose additional complexities, with emerging adjuvants offering potential benefits. Concurrent adenomyosis further complicates IVF outcomes, emphasizing the need for specialized management strategies. Ongoing research initiatives hold promise for refining treatment pathways and improving clinical outcomes in this challenging clinical scenario.