Surg: Superficial Thrombophlebitis: Free MSRA Podcast

🎧MSRA Podcast:Superficial Thrombophlebitis – More Than Just a Red LegWelcome to thishigh-yield deep dive on SuperficialThrombophlebitis — a deceptively common condition with importantclinical implications. Whether you're revising for the MSRA or improving your diagnostic thinking, this episode breaksdown what you need to know: definition, riskfactors, differentials, diagnosis, and management — all grounded in UKclinical guidelines. 🧠What You’ll Learn inThis Episode:✅Definition• Inflammation +thrombus formation in a superficial vein (most commonly the long saphenous vein)• Typically in the legs, but may occur elsewhere (breast, penis)• Usually non-infective, but septic cases exist ⚠️Risk Factors &Causes• Varicose veins• IV cannulation, trauma, or direct injury• Prolonged immobility, pregnancy• Hypercoagulable states – thrombophilia,malignancy• Smoking, obesity, recent surgery🧠 Mnemonic: VIP-TVPB – VeinInjury, Immobility, Pregnancy, Trauma, Varicose veins, Pro-coagulable Blood 🧬Pathophysiology• Clot forms in asuperficial vein → local inflammation• Can cause pain, redness, swelling, and a palpable cord-like vein• Risk of extension into deep veins (DVT) → pulmonaryembolism 🔍DifferentialDiagnosis• Deep Vein Thrombosis (DVT) – always rule out• Cellulitis• Lymphangitis• Baker’s cyst• Migratory thrombophlebitis (Trousseau’s sign) –consider malignancy• Vasculitis-related phlebitis🧠 Tip: Red, swollen leg ≠ always DVT. Think broadly. 📊Epidemiology• Occurs in 3–11% of the population• More frequent in warmer months• Affects all ages, slightly more common in women• Often seen inpatients with varicose veins or IV lines 🩺Clinical Features• Localised pain, redness, warmth, swelling• Palpable cord along the vein• Skin may appear discoloured or feel firm• Often self-limiting, but needs careful assessment🧠 Variant: Mondor’s disease(in the breast) 🧪Investigations• Clinical exam + good history = essential• Duplex ultrasound: confirms clot, rules out DVT• Blood tests forthrombophilia in recurrent/unexplained cases• DO NOT use venography (can worsen condition)• If infection suspected (e.g. via IV cannula):remove device + culture tip 💉Management• Conservative First Line – Warm compresses – Limb elevation – Simple analgesia(e.g. paracetamol) – Oral/topical NSAIDs – Compression stockings (check ABPI first)• Encourage gentle mobilisation• Anticoagulation (LMWH or fondaparinux): – Consider if clotis near sapheno-femoral junction – Or for extensive thrombophlebitis to prevent DVT• Antibiotics: only if signs of infection orsepsis• Surgical vein removal: for severe or recurrentvaricose-related cases 📉Complications• DVT (20% risk in some cases)• Pulmonary embolism (PE) – rare but serious• Recurrence• Infection – suppurative phlebitis• Chronic venous insufficiency• Skin hyperpigmentation, residual lumps🧠 MSRA Tip: Proximal clots near deep vein junctions= higher risk → consider anticoagulation 📈Prognosis• Generally excellent with appropriate management• Most cases resolvewithin a few weeks• Risk of recurrenceand complications increases with underlyingvenous disease or past DVT/PE 📚MSRA Resources toReinforce This Topic:📝 Revision Notes:https://www.passthemsra.com/topic/superficial-thrombophlebitis-revision-notes/🧠 Flashcards:https://www.passthemsra.com/topic/superficial-thrombophlebitis-flashcards/📖 Accordion Q&A:https://www.passthemsra.com/topic/superficial-thrombophlebitis-accordion-qa-notes/🎯 Rapid Quiz:https://www.passthemsra.com/topic/superficial-thrombophlebitis-rapid-quiz/🌐 More free and premium resources:https://www.passthemsra.comhttps://www.freemsra.com #MSRA#SuperficialThrombophlebitis #MSRARevision #DVTvsSTP #SurgeryForMSRA#MSRATextbook #PassTheMSRA #FreeMSRA #VaricoseVeins #Phlebitis#VenousThrombosis #TrousseausSign #UKGuidelines #NICECKS