Respiratory Flashcards
Stony dull percussion
Pleural effusion
Right-sided pleuritic chest pain
Pneumonia usually
ABCDE of pulmonary oedema?
Alveolar bats-wing shadows
Kerley B lines
Cardiomegaly
Dilated upper lobe vessels
Pleural effusions
CXR:“Ground glass appearance”
Pulmonary fibrosis
Newborn ARDS
Ziehl-Neelson stain is positive for acid-fast bacilli
TB
“Caseous necrosis”
TB
Apical disease / Assman focus
Secondary TB
Miliary tuberculosis
TB spread in the bloodstream
Positive for anti-glomerular basement membrane antibodies
Goodpasture’s syndrome
Chest infection with parrot/pigeon as a pet
Chlamydophila psitacci atypical pneumonia
Dry cough + diarrhoea after holiday abroad, some indication of air conditioning / water spread
Legionella pneumoniae atypical pneumonia
Tall, young, thin man +/- drugs with chest pain and breathlessness
Pneumothorax
secondary to Marfan’s syndrome
Bilateral hilar lymphadenopathy, erythema nodosum, granulomas, fatigue, uveitis, weight loss
Sarcoidosis
Bronchiole wider than neighbouring bronchioles on CT (“signet ring sign”)
Bronchiectasis
“D sign” on CXR
Empyema
“Steeple sign” on CXR
Croup
Child with “barking” cough
Croup
HIV patient with pneumonia
(causal organism and treatment)
Pneumocystis spp.
Co-trimoxazole
Asthma + nasal polyps + salicylate sensitivity
Aspirin-induced asthma
(Samter’s triad)
Alcoholic w/ pneumonia
(mechanism of infection + causal organism)
Aspiration
Klebsiella pneumoniae
“Red jelly sputum”
Klebsiella pneumonia
“Mucoid sputum”
Chlamydophila psitacci pneumonia
“Rusty sputum”
Pneumococcal (Streptococcus pneumoniae) pneumonia
Cannonball metastates + weight loss + haematuria
Renal carcinoma
Morning headache
1. Hypercapnia
2. Nitrates
Secretes ACTH
Producing Cushing’s syndrome
Small cell carcinoma
Secretes PTH
Squamous cell carcinoma
NEUROENDOCRINE and highly malignant
Small cell cancer
Increased serum ACE and Ca2+
Sarcoidosis
Eggshell calcification at hilar region
Silicosis
Found in TB, area of infection + caseating necrosis @ lung periphery
Ghon focus
Apical lesion of secondary TB
Assman focus
Symptoms of Horner’s syndrome
Ptosis (droopy eyelid)
Enophthalmos (sunken eyes)
Miosis (small pupils)
Ipsilateral loss of sweating
Acute management of asthma
OSHIT MAN:
Oxygen
Salbutamol NEB
Hydrocortisone IV or prednisolone PO
Ipratropium NEB
Theophylline or aminophylline IV
Magnesium
get help!
“Thumbprint sign” on HXR
Epiglottitis
Inspiratory whoop / barking cough
Pertussis
“Snow storm” appearance on CXR
Baritosis
Silicosis
Management of acute exacerbation of COPD
ISOAP:
Ipratropium
Salbutamol
Oxygen
Amoxicillin
Prednisolone
Non-smoker with lung cancer
PERIPHERAL adenocarcinoma
Position of squamous and small cell cancers
CENTRAL
High D-dimers
Suspect PE
Low D-dimers
Exclude PE
Treatment for large PE
Thrombolysis (e.g streptokinase)
Treatment for small PE
LMWH
TB treatment regime
2 RIPE 4 RI:
2 months of rifampicin, isoniazid, pyrazinamide and ethambutol
then 4 months of rifampicin and isoniazid
TB drug side effects
Rifampicin - orange bodily fluids
Isoniazid - peripheral neuropathy (tingling)
Pyrazinamide - joint pain
Ethambutol - vision problems