Endo: Gynaecomastia: Free MSRA Podcast

🎙️ MSRA Podcast: Gynaecomastia – All You Need to Know for Exams! 🎧🧑‍⚕️ Struggling with gynaecomastia for the MSRA? Get all the essential info you need—definitions, causes, differentials, management, and red flags—in one focused, high-yield episode! Perfect for revision, practice, and quick recall. Let’s make this topic stick! 💡📖 Definition• Gynaecomastia = benign enlargement of male breast tissue (glandular, not just fat)• Caused by an imbalance between oestrogen (⬆️) and androgens (⬇️)🔍 Causes• Physiological: newborns 👶 (maternal oestrogen), puberty 🧑‍🎓 (60% of boys), older age 👴• Pathological: hormonal (hypogonadism, hyperthyroid, testicular/adrenal tumours, cirrhosis, CKD), drugs 💊 (spironolactone, anti-androgens, anabolic steroids, antipsychotics, antiretrovirals, cimetidine, ketoconazole, amiodarone, methyldopa, isoniazid), obesity, Klinefelter, idiopathic• Mnemonic: PAMA-RMO = Puberty, Ageing, Medications, Anabolic steroids/Marijuana, Renal/Liver disease, Medical/Family history, Obesity🧬 Pathophysiology• Oestrogen stimulates growth, androgens inhibit it• Persistent imbalance ➡️ glandular tissue proliferation• Chronic = fibrosis (may be irreversible)🩺 Symptoms• Unilateral or bilateral, firm, sometimes tender disc under the nipple• Psychological impact: embarrassment, low self-esteem⚠️ Differential Diagnosis• Breast cancer (hard, irregular, unilateral, rapid growth, nipple/skin changes, axillary nodes, FHx BRCA, Klinefelter)• Pseudogynaecomastia (fat only), lipoma, mastitis🧑‍🔬 Diagnosis• Clinical history + exam (onset, drug history, systemic features)• Bloods: U&E, LFTs, TFTs, testosterone, oestrogen, prolactin, β-hCG, AFP• Imaging: breast US/mammogram (if suspicious), testicular US, chest X-ray• Biopsy if malignancy suspected🩹 Management• Reassure if physiological/puberty• Treat underlying cause: stop causative meds, manage comorbidities• Medical: Tamoxifen if persistent/painful• Surgical: Liposuction or gland excision if severe or fails medical Rx• Refer if red flags/malignancy suspected🌟 Prognosis & Complications• Most cases resolve (esp. physiological/puberty, if cause corrected)• Psychological distress is common—address openly• Surgical risks: scarring, asymmetry, altered nipple sensation• Underlying malignancy is rare but serious—never miss red flags!• 📚 Revision Notes:https://www.passthemsra.com/topic/gynaecomastia-revision-notes/• 🃏 Flashcards:https://www.passthemsra.com/topic/gynaecomastia-flashcards/• ❓ Accordion Q&A:https://www.passthemsra.com/topic/gynaecomastia-accordion-qa-notes/• 🏆 Rapid Quiz:https://www.passthemsra.com/topic/gynaecomastia-rapid-quiz/• 🎓 Endocrinology MSRA Course:https://www.passthemsra.com/courses/endocrinology-for-the-msra/#MSRA #MSRARevision #Gynaecomastia #Endocrinology #MSRAFlashcards #MSRAQuiz #PassTheMSRA #NICEGuidelines #MedicalEducation #GPExam #MedStudent #Revision #PodcastReady to boost your MSRA revision? Tap the links, test your knowledge, and master gynaecomastia for exam day! 🚀📝 Key Learning Points🛠️ Useful MSRA Gynaecomastia Resources