Causes of Subarachnoid Hemorrhage

STAB

Stroke

Trauma

AV malformations

Berry aneurysm

Structures passing through Lesser Sciatic Foramen

PINT

Pudendal nerve

Internal pudendal vessels

Nerve to Obturator internus

Tendon of Obturator internus

Pentad of TTP

Tamil Nadu FAR

Thrombocytopenia

Neurological changes

Fever

Anemia

Renal Involvement

Branches of Posterior Cord Brachial plexus

STAR

Subscapular nerve (Upper & Lower)

Thoracodorsal nerve

Axillary nerve

Radial nerve

Antihypertensives contraindicated in pregnancy

SANDRA

Sodium nitroprusside

ACE inhibitors

Non selective beta blockers

Diuretics

Reserpine

Angiotensin 1 antagonist

Branches of Coeliac trunk

Left Hand Side (LHS)

Left gastric artery

Hepatic artery

Splenic artery

CAUSES of Upper Lobe shadowing 

BREASTS

Beryllium

Radiation

Extrinsic allergic alveolitis

Ankylosing Spondylitis

Sarcoidosis

TB

Siliconiosis

Contents of Posterior Mediastinum
                   DATES
Descending Aorta
Azygous vein and hemiazygous vein
Thoracic duct
Esophagus
Sympathetic trunk/ganglia

Lung cancer:notorius consequences
SPEECH
Superior venacava syndrome
Paralysis of diaphragm (Phrenic nerve)
Ectopic hormones
Eaton-Lambert syndrome
Clubbing
Horner syndrome/Hoarsness

Antigenic Variations
BAN ITV
Borrelia
AIDS
Nisseria
Influenza
Trypanosoma
Variations (antigenic)