​Symptoms and Signs – Differential Diagnosis of Cholestasis

Symptoms and Signs – Differential Diagnosis of Cholestasis • α1-Antitrypsin deficiency • Viral hepatitis • Total parenteral nutrition • Sarcoid • Primary sclerosing cholangitis • Primary sclerosing cholangitis • Primary biliary cirrhosis • Postoperative •


​Symptoms and Signs – Differential Diagnosis of Chorea

Symptoms and Signs – Differential Diagnosis of Chorea • Wilson’s disease • Vitamin B12 deficiency • Thyroid disorder (hyperthyroidism, hypothyroidism) • Systemic lupus erythematosus (SLE) • Mercury poisoning • Medications (e.g., neuroleptics, tricyclics,


​Symptoms and Signs – Differential Diagnosis of Choreoathetosis

Symptoms and Signs – Differential Diagnosis of Choreoathetosis29 SYSTEMIC DISEASES • Systemic lupus erythematosus (SLE) • Polycythemia • Thyrotoxicosis • Rheumatic fever • Cirrhosis of the liver (acquired hepatocerebral degeneration) • Diabetes mellitus (






​Symptoms and Signs – Differential Diagnosis of Chylothorax

Symptoms and Signs – Differential Diagnosis of Chylothorax • Congenital • Esophagectomy, pneumonectomy • Lymphangitis, mediastinitis • Mediastinal tumor resection • Neoplasms (lymphoma; carcinoma of esophagus, lung; mediastinal malignant neoplasms) • Post