24 results
Lymphadenopathy - Differential Diagnosis Algorithm
Localized: 
 • Cervical: EBV, CMV, HIV, Toxo, TB, Lymphoma, Head /
Diagnosis Algorithm ... Cervical: EBV, CMV, HIV ... Thyroid / larynx disease ... Anti-epileptic drugs (AEDs ... #Causes
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
ACTH-Dependent (Secondary):
 • Pituitary Dysfunction
 • Hypothalamic Dysfunction
ACTH-Independent (Primary):
Causes of Adrenal ... Diagnosis Algorithm ... Disseminated Fungal, HIV ... /AIDS • Hemorrhagic ... Granulomatous Disease
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
in HIV/AIDS Patients ... Pulmonary edema; ARDS ... complex • Nodular/Masses ... #differential # ... diagnosis #chestCT
Pediatric Causes of Abdominal Pain

Surgical:
 - Acute appendicitis 
 - Intestinal obstruction including intussusception 
 -
Pediatric Causes ... infection - Lower lobe ... the testis - Hip ... #Differential # ... Diagnosis #Peds
Pediatric Acute Abdominal Pain - Differential Diagnosis Algorithm
Generalized/Migratory:
 • Intussusception
 • Gastroenteritis
 • Viral Illness
 •
Abdominal Pain - Differential ... Diagnosis Algorithm ... AbdominalPain #Differential ... #Diagnosis #Algorithm ... #Causes #Peds #
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Hypertension - Differential ... Diagnosis and Screening ... CT or MRI scan of ... #Hypertension #Differential ... #Diagnosis #Causes
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
Causes of Bone/Joint ... in Sickle Cell Disease ... common sites: hip ... • XR, MRI to ... diagnosis #causes
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
Case description ... • MRI shows globular ... Differential diagnosis ... • Tendinopathy ... #clinical #mri
Types of Renal Calculi

Calcium oxalate
 - Interstitial apatite plaque, Low urine volume, Increased urinary calcium excretion,
recessive genetic disease ... herpes virus or HIV ... /AIDS, diuretics ... Renal #stones #differential ... #diagnosis #causes
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
/ AIDS - Differential ... Imaging: - MRI ... Demyelinating disease ... caused by the JC ... #diagnosis #AIDS