Dermatology - Macule

Kembara Xtra – Dermatology 1) Dermatology - Macule The term "macule" is derived from the Latin word for "spot." A skin eruption characterized by flat, discolored patches is referred to as a macular exanthem. A macule is a defined region on the skin th


​Dermatology - Papule

Dermatology - Papule A papule is a medical term derived from Latin that refers to a small, raised skin lesion, commonly known as a pimple. A skin eruption characterized by little raised lesions is referred to as a papular exanthem. Papular exanthems can




Symptoms and Signs - Differential Diagnosis of Bleeding Time Elevation

Symptoms and Signs - Differential Diagnosis of Bleeding Time Elevation • von Willebrand disease • Uremia • Thrombocytopenia • Platelet abnormalities (Bernard-Soulier disease, Glanzmann’s disease) • Myeloproliferative disorders • Drugs (aspirin, warfarin,


Symptoms and Signs - Differential Diagnosis of Upper GI  Bleeding

Symptoms and Signs - Differential Diagnosis of Upper GI Bleeding • Swallowed hemoptysis • Oral or pharyngeal lesions: swallowed blood from nose or oropharynx • Gastric: peptic ulcer (including Cushing’s and Curling’s ulcers), gastritis, angiodysplasia,