Obgyn: Endometriosis: Free MSRA Podcast

🎙️ FREE MSRA PODCAST – Endometriosis Deep DiveThis is your audio flashcard for one of the most high-yield, complex gynaecological topics on the MSRA: Endometriosis.🧠 Key Learning Points📌 Definition• Chronic inflammatory condition where endometrial-like tissue grows outside the uterus• Commonly involves ovaries, fallopian tubes, pelvic peritoneum• Driven by oestrogen → causes pelvic pain and infertility📌 CausesExact cause = unknownBut 4 key theories:1️⃣ Retrograde menstruation2️⃣ Genetic predisposition3️⃣ Immune system dysfunction4️⃣ Hormonal imbalances💡 Mnemonic: “ReGIH” → Retrograde, Genetics, Immune, Hormones📌 Risk Factors• Early menarche, short cycles (<27 days)• Heavy/long periods• Family history• Nulliparity• Low BMI, smoking• Obstructed menstrual flow (e.g. hymenal abnormalities)• White ethnicityGroup them: Cycle-related, Genetic, Structural, Demographic/Lifestyle📌 Pathophysiology• Ectopic tissue responds to hormonal cycle → bleeds monthly• Blood has no exit → triggers inflammation, scarring, adhesions→ Leads to pain, organ dysfunction, fertility issues📌 Symptoms• Pelvic pain (chronic or cyclical)• Dysmenorrhoea, dyspareunia, menorrhagia• Infertility• Others: bloating, fatigue, constipation, cyclical rectal bleeding, haematuria💡 Triad: Pelvic pain + Dyspareunia + Dysmenorrhoea📌 Differentials• Gynae: PID, fibroids, adenomyosis, ovarian cysts, ectopic, torsion• GI: IBS, appendicitis• Urinary: UTI, interstitial cystitis💡 Think multi-system when evaluating pelvic pain📌 Epidemiology• Affects ~10% of women of reproductive age• 7.5-year average diagnostic delay• Found in 30–50% of infertile women• Variable symptoms → diagnosis often missed📌 Investigations• Pelvic exam (may be normal)• TVUS → good for endometriomas• Laparoscopy = 🔑 gold standard• MRI → for deep lesions (bladder/bowel)• CA-125: not specific• In acute settings: bloods, swabs, pregnancy test💡 Normal scan in primary care ≠ rule out endometriosis→ Refer if symptoms fit📌 ManagementDepends on fertility desires & severity:🩺 Medical:• NSAIDs• Hormonal therapy: – COCP, progestins, GnRH agonists – Levonorgestrel IUS❌ Avoid hormonal suppression if trying to conceive🔪 Surgical:• Laparoscopic excision, adhesiolysis, cystectomy• Hysterectomy (last resort)💡 Surgery can improve fertility in mild-moderate disease👶 Fertility:• Controlled ovarian stimulation → IVF if needed📖 NICE (2017):Stepwise: Pain relief → Hormones → Refer for specialist/surgical care📌 Prognosis & Complications• Variable course – Spontaneous regression in some – Progression/recurrence in others• 50% relapse after surgery• Complications: – Infertility – Chronic pain & adhesions – Depression – Possible association with some ovarian cancers – ↑ Risk of IBD📚 MSRA Revision Resources (Full URLs)📝 Revision Notes:https://www.passthemsra.com/topic/endometriosis-revision-notes/🧠 Flashcards:https://www.passthemsra.com/topic/endometriosis-flashcards/💬 Accordion Q&A:https://www.passthemsra.com/topic/endometriosis-accordion-qa-notes/🚀 Rapid Quiz:https://www.passthemsra.com/topic/endometriosis-rapid-quiz/🎯 Quiz:https://www.passthemsra.com/quizzes/endometriosis/🎓 Full Course:https://www.passthemsra.com/courses/obstetrics-and-gynaecology-for-the-msra/#MSRA #MSRARevisionNotes #MSRATextbook #MSRAQuiz #MSRAQuestionBank #MSRAFlashcards #MSRAQandANotes #MSRAAccordions #MultiSpecialityRecruitmentAssessment #MSRAOnlineRevision #MSRARevisionWebsite #ObstetricsAndGynaecology #Endometriosis