Rheumatology Flashcards
Joints affected by Rheumatoid Arthritis
MCP and PIP (NOT DIP)
Multicentric Reticulohistiocytosis Features
Affects DIP + Multiple nodules over hand +
Polyarteritis Nodosa Clinical Features
Weight loss >5 kg or livedo reticularis or testicular pain/tenderness or diastolic BP >90 mmHg or hepatitis B virus +ve
Microscopic Polyangiitis Antibody
ANCA - pANCA
Granulomatosis with Polyangiitis Antibody
ANCA - cANCA
Systemic Sclerosis Antibody
Anti Scl70 and Ani Centromere Antibody
Medication not recommended for management of Systemic Sclerosis
Corticosteroids (Hypertension)
DOC for Systemic Sclerosis associated renal diseases
ACE Inhibitors (Ramipril)
Cryoglobulinaemia
purpuric rash + Raynaud’s + Rheumatoid factor positive and low C4
Juvenile Idiopathic Arthritis (Stills Disease) Clinical Features
Adolescent with Anemia + Morning Stiffness + Rash + Pericarditis + Uveitis
Adult Onset Stills Disease Clinical Features
Arthritis + fever (>39°C) + maculopapular rash + serositis + Hepatosplenomegaly
Needle-shaped crystals, negatively birefringent
Gout
Rhomboid-shaped crystals, positively birefringent
Pseudogout - Calcium pyrophosphate
Raynaud’s + GERD + Restrictive pattern of spirometry
Systemic sclerosis
Fibromyalgia
widespread pain for > 3 months + Antibody and other blood tests negative
Management of Gonococcal Arthritis
Ceftriaxone
Burning Micturition and Swollen Joints Diagnosis
Gonococcal Arthritis
Features of Scleroderma renal crisis
malignant hypertension + Increased Creatinine + ‘onion skin’ intrarenal vasculature.
Gene Test Before starting Azathioprine
TPMT gene test
eosinophilic granulomatosis with polyangiitis Management if unable to taper steroids
Steroid + azathioprine
eosinophilic granulomatosis with polyangiitis clinical features
asthma + nephrotic syndrome + positive pANCA.
Annual Check-up for Systemic Sclerosis Patient
Echocardiogram + PFT
Confirmatory Test for Rheumatoid Arthritis
Anti CCP
DOC for Granulomatosis with polyangiitis to induce remission
IV methylprednisolone
Steroid Dosing of Giant Cell Arteritis
60 mg prednisolone per day
Association of Giant Cell Arteritis
Polymyalgia rheumatica.
Most common cause of optic neuropathy in Giant Cell Arteritis
anterior ischaemic optic neuropathy (AION)
First Line Management for Osteoporosis
Bisphosphonates
Benefit of IV Zoledronic Acid for Osteoporosis
Needs to be administered once a year only
Osteoporosis with T score of -4.0 or more and fractures `
Teriparatide
Cancer patient with severe hypophosphatemia and glycosuria
Oncogenic Osteomalacia (Seen in CLL)
First Line Management of Raynaud’s Phenomenon
Nifidipine or Losartan
Bechet Disease HLA
HLA-B51 and HLA-B5
Bechets Diseases Ocular Manifestation
Bilateral Uveitis
Knee Pain + RUQ discomfort + Suprapubic Tenderness Causative Organism
Neisseria Gonorrhoea - Gonococcal Arthritis
Cancer which can increase risk of Osteogenic Sarcoma
Retinoblastoma
Costochondritis management
Naproxen 250mg QDS
Henoch Schonelein Purpura Clinical Features
Abdominal Pain + Joint Pain + Purpuric Rash in Legs + Microscopic Hematuria
Hemochromatosis with B/L Joint Pain
Chondrocalcinosis
Necrotizing Glomerulonephritis + Hemoptysis Diagnosis
Goodpasture syndrome
Initial Management of Goodpasture syndrome
IV Methyl Prednisolone + Cyclophosphamide
Mainstay Management of Goodpasture syndrome
Plasmapheresis
Osteomalacia Diagnosis
Low serum calcium + Low serum phosphate + Increased ALP
Strongest Environmental Risk Factor for RA
Smoking
IL12/23 - Inhibitor
ustekinumab
Discoid Lupus Features
Scarring Alopecia + Photosensitive Rash + Plaques on face and Scalp
Rash Around Eyes
Heliotrope Rash seen in Dermatomyositis
Dermatomyositis antibody
Anti- Jo1 Antibody
Anti Topoisomerase 1 Antibody Lung Finding
Interstitial Lung Diseases
Anti Centromere Antibody Lung Finding
Pul Art HTN
IL-6 Receptor Inhibitor
Tocilizumab
Complication of Tocilizumab
Neutropenia
Methotrexate Toxicity - Complication
Myelosuppression - Do CBC
DEXA Cut off Values
-2.5 or less in Normal cases and -1.5 or less in patient on steroids
Hepatomegaly + Proteinuria + Raised ALP
Amyloidosis
Review of Patient with Pagets Disease
6monthly ALP
APLA Syndrome Antibody test
Lupus Anticoagulant + Anti Cardiolipin antibody + Anti Beta 2 Glycoprotein 1
Nose Bleeds+ Voice Hoarseness + Auricular Chondritis
Relapsing Polychondritis
Contra- Indication for TNF Alpha Inhibitor Therapy
Multiple Sclerosis Patient
Causative Organism for Osteomyelitis in Puncture Wound
Pseudomonas Aeruginosa
Deformed Joint + No Pain Diagnosis
Charcot Joint
Pain Over Greater Tuberosity + Painful arc on abduction
Supraspinatus Tendonitis
Most common cause of Dermatomyositis
Malignancy - Do malignancy screening
CTLA-4 Inhibitor
Abatacept
Psoriatic Arthritis mangement
Methotrexate, Ciclosporine and Leflunomide
Normal Straight Leg Raising test seen in
Lumbar Spinal Stenosis
Tophacious Gout other place to present
Ear lobe!!!
Ankle Synovitis + Hypercalcemia + Hilar Lymphadenopathy Diagnosis
Sarcoidosis
X-ray finding in Osteomalacia
Low density bands extending into cortex (Looser’s Zone)
Pauciarticular Stills Disease Lab Finding
ANA +ve
Treatment of Rheumatoid Arthritis with Active Synovitis
Methotrexate + Steroid
Anti Hypertensive Medication Causing Raynauds Phenomenon
Methysergide and Atenolol
Causes of Drug Induced Lupus
Thiazides, Phenytoin, Statin and Isoniazid
Management of DVT in Bechets Syndrome
Prednisolone + Azathioprine
Digital Ulcerations of Fingers and Toes + Heavy Smoking History
Buerger’s disease (Thromboangiitis obliterans)
Gottron’s papules
Look the images!!!!!
Timeline to Stop TNF-Alpha inhibitors prior to surgery
2-4 weeks prior
Intermittent self resolving joint pain
Palindromic rheumatism - open access to rheumatology clinic
Joint pain and swelling after loose stools
Reactive Arthritis - Campylobacter Infection
Mainstay treatment of Dermatomyositis
High Dose Prednisolone
Charcot Arthropathy Management
Immobilization in Plaster Cast