7 results
Causes of Ovarian Mass - Differential Diagnosis Algorithm
Hyperplastic:
 • Polycystic ovary
 • Endometrioid cyst
Functional:
 • Follicular
Causes of Ovarian ... Mass - Differential ... Diagnosis Algorithm ... metastasis) • Breast ... Ovarian #Ovary #Mass
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
ALL: mediastinal mass ... involvement • 30%: CNS ... crises • Blasts ... leukostasis syndrome: CNS ... Intracellular Urate
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
lesions < 4cm + mass ... enhancement on CT ... Demyelinating disease caused ... periventricular areas ... diameter - +mass
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Differential Diagnosis Algorithm ... Fascicle (Other CN ... • Tumor (Lung, Breast ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
to impaired B-cell ... - gastric and breast ... Chest CT: • Ground-glass ... and M panel Management ... DDX - Other causes
Community Acquired Pneumonia (CAP) - Diagnosis and Management

Pneumonia Signs/Symptoms:
 • Confusion/disorientation (LR + 1.9)
 • Cough
Diagnosis and Management ... chest pain (LR + NS ... • Bronchial breath ... Uremia (blood urea ... radiograph or CT
Langerhans Cell Histiocytosis (LCH)

Granulomatous Lesions comprising langerin-positive histiocytes and an inflammatory infiltrate can arise in virtually
SPECTRUM Common areas ... CNS involvement: ... Imaging: X-rays, CT ... PET-CT / MRI: Staging ... Histiocytosis #Diagnosis #Management