Gastroenterology and Haematology Flashcards
Causes of massive Hepatomegaly?
Metastasis Alcoholic liver disease with fatty infiltration Myeloproliferative disorder Right heart failure HCC
Causes of moderate hepatomegaly?
Metastasis EtOH with fatty infiltration Myeloproliferative disorder Right heart failure HCC Haemochromatosis Other haem. malignancies - CML, lymphoma NAFLD - obesity, DM
Causes of mild hepatomegaly?
Metastasis EtOH with fatty infiltration Myeloproliferative disorder Right heart failure HCC Haemochromatosis Other haem. malignancies - CML, lymphoma NAFLD - obesity, DM Hepatitis Cirrhosis Biliary obstruction Granulomatous disorders Hydatid disease Amyloidosis HIV Ischaemia
Causes of a firm and irregular liver?
Cirrhosis
Metastatic disease
Hydatid, granuloma, amyloid, cysts, lipiodosis
Causes of a tender liver?
Hepatitis
Rapid liver enlargement - right heart failure or budd-chiari syndrome
HCC
Causes of a pulsatile liver?
Tricuspid regurgitation
HCC
Vascular abnormalities
Causes of bilateral renal masses?
Polycystic kidney disease Bilateral hydronephrosis Bilateral renal cell carcinoma Bilateral acute renal vein thrombosis Amyloid, lymphoma, and other infiltrative diseases Acromegaly
Causes of a unilateral renal mass?
Renal cell carcinoma Hydronephrosis Polycystic kidney - asymmetric Acute renal vein thrombosis Solitary kidney
If patient has PCKD then what?
Examine:
- BP
- Signs of anaemia and polycythaemia
- Liver and spleen ?cysts
Ix:
- Brain for intracranial aneurysm
Causes of right iliac fossa masses?
Appendiceal masses Carcinoma of the caecum Crohn's disease Pelvic disease Ovarian cyst or tumour Carcinoid tumour Amoebiasis Psoas abscess Ileocaecal TB
Causes of left iliac fossa masses?
Faeces Carcinoma of sigmoid or descending colon Diverticular disease Ovarian tumour or cyst Psoas abscess
Causes of upper abdominal masses?
Retroperitoneal lymphadenopathy AAA Carcinoma of stomach Pancreatic pseudocyst or tumour Pyloric stenosis Carcinoma of transverse colon
Causes of massive splenomegaly?
CML
Myelofibrosis
Primary lymphoma of spleen, hairy cell leukaemia
Malaria
Causes of moderate splenomegaly?
CML Myelofibrosis Lymphoma, leukaemia Portal HTN Thalassaemia Storage disorders
Causes of small splenomegaly?
CML Myelofibrosis Lymphoma, leukaemia Portal HTN Thalassaemia Storage disorders Other myeloproliferative disorders - PRV, ET Haemolytic anaemia Megaloblastic anaemia Infection - viral or bacterial Connective tissue disease or vasculitis Infiltration - amyloidosis and sarcoidosis