GP / general medicine Flashcards
What are the indications for TIPPS (Transjugular intrahepatic portosystemic shunt)
Secondary prophylaxis for oesophageal variceal bleeding
Treatment of refractory ascites
Treating portal hypertension in Budd-Chiari syndrome
What type of laxative is Senna?
Stimulant laxative
(Bisacodyl and sodium picosulphate are also stimulants)
What type of laxative is Movicol?
Osmotic laxative
(lactulose, laxido also)
What type of laxative is docusate?
Poo-softener
What type of laxative is Fybogel?
Bulk-forming laxative
(also methylcellulose)
What is the order of laxatives that you try?
- Bulk-forming
- Osmotic
- Stimulant
What is a common side effect of calcium channel blocker?
Ankle swelling
When are carpal tunnel symptoms worse?
At night
What is the most likely cause of an atraumatic vertebral collapse fracture in an elderly man
Metastatic malignancy
What is the management for an atraumatic vertebral collapse fracture due to metastatic malignancy?
Steroids
+/- surgical decompression if fit for surgery
Signs of heart failure on a chest x ray: (ABDCE)
Alveolar oedema
(Kerley) B lines
Cardiomegaly
Dilated upper lobe vessels
(pleural) Effusions
If coeliac isn’t treated with a gluten-free diet, what serious condition can it lead to in the future?
Lymphomas
Small bowel adenocarcinoma
What is the proper name for tennis elbow?
Lateral epicondylitis
What is the proper name for golfer’s elbow?
Medial epicondylitis
Is lateral epicondylitis (tennis elbow) pain worse on pronation or supination of the forearm?
Supination (and extension of the wrist)
Remember:
Putt = pronation
Serve = supination
Is medial epicondylitis (golfer’s elbow) pain worse on pronatin or supination of the forearm?
Pronation (and flexion of the wrist)
Remember:
Putt = pronation
Serve = supination
What is CREST syndrome in scleroderma?
Calcinosis (white calcium deposits in pulp of fingers)
Raynaud’s phenomenon
Esophaegeal dysmotility
Sclerodactyly (tight skin across fingers)
Telangiectasia
What is Morbilliform Eruption?
Maculopapular rash due to EBV + Amoxicillin
Is episcleritis or scleritis painful?
Scleritis - also has reduced visual acuity. Tender on movement. Most common in middle-aged women.
What are risk factors for scleritis?
Rheumatoid arthritis
Connective tissue disease
What is the management of scleritis?
Ophthalmic emergency - requires systemic immunosuppression
What is the aetiology of episcleritis?
Idiopathic, often in younger patients
What is tumour lysis syndrome?
Life-threatening condition associated with rapid lysis of cancer cells, generally following chemotherapy.
Particularly high-grade lymphoma and leukaemia
What are the features of tumour lysis syndrome?
AKI
U&E disturbance (high uric acid, potassium and phosphate, low calcium)
Symptoms: non specific features (e.g. Nausea and D&V, lethargy), tetany cardiac arrhythmias, seizures
What is the management of tumour lysis syndrome?
Rasburicase - recombinant urate oxidase: metabolises uric acid to allantoin.
What are some antibiotic risk factors for Clostridium Difficile?
Clindamycin
Ciprofloxacin
Cephalosporins
Penicillins
What is the management of Clostridium Difficile infection?
PO vancomycin +/- IV metronidazole if severe infection
What is the most common hereditary thrombophilia?
Factor V Leiden - 1 in 20 people
What are the features of MALT lymphoma?
Helicobacter pylori with gastric MALT (mucosa-associated lymphoma tissue): associated with non-Hodgkin’s lymphoma
What is triple therapy?
PPI, Amoxicillin and clarithromycin or metronidazole
Is hereditary spherocytosis autosomal dominant or recessive?
Autosomal dominant. In severe cases it is treated with childhood splenectomy
What is the difference between erysipelas and cellulitis?
Cellulitis involves the dermis and the subcutaneous tissue whereas erysipelas involves the dermis and the upper subcutaneous tissue
What is erysipelas caused by?
Group A beta-haemolytic streptococci
What is management for primary idiopathic autoimmune haemolytic anaemia?
Corticosteroids
How is beta-thalassaemia major managed?
Fortnightly blood transfusions
What autoimmune condition is particularly linked to autoimmune haemolytic anaemia
SLE