34 results
CNS Ring-Enhancing Lesions - Differential Diagnosis
 • Infections: Cerebral abscess (bacterial, fungal, parasitic), Neurocysticercosis, Tuberculoma, Cerebral
CNS Ring-Enhancing ... DiagnosisInfections ... : Cerebral abscess ... Metastases (lung, breast ... StanfordChiefs #CNS #Ring
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
CNS Ring-Enhancing ... Immunocompetent Multiple Ring-Enhancing ... Syphilis • Pyogenic Abscess ... an incomplete ring ... #causes #radiology
MAGIC DR – a handy mnemonic used to remember the potential causes of a cerebral ring
the potential causes ... of a cerebral ring ... enhancing lesion ... Metastasis A – Abscess ... Radiation necrosis #Diagnosis
Causes of Post-Partum Fever - Differential Diagnosis Algorithm
6 W's for causes of PPF
 - Wind: pneumonia,
- Differential Diagnosis ... of PPF - Wind ... of Conception Breast ... Episiotomy • Abscess ... #Differential #Diagnosis
Breast Discharge - Differential Diagnosis Algorithm
High Prolactin + Normal TSH
 • Microprolactinoma
 • Steroid Hormone Intake
- Differential Diagnosis ... Stalk Compression/Lesion ... Contraceptive Pill/Patch/Ring ... #Differential #Diagnosis ... Endocrinology #Causes
Bronchiectasis is defined as localized bronchial dilatation.
The diagnosis of bronchiectasis is usually based on a combination
dilatation (signet-ring ... trapping A signet-ring ... dilated bronchus (ring ... The most common cause ... #Pulmonary #Bronchiectasis
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Differential Diagnosis ... crescent or complete ring ... Causes: Mucormycosis ... Causes: Granulomatosis ... #pulmonary
An Algorithm for the Diagnosis of Wheezing and Stridor

Stridor: Louder, constant-pitch sound over central airways
Wheezing: Musical
Algorithm for the Diagnosis ... Retropharyngeal abscess ... Malignancy, Vascular ring ... mass, Vascular ring ... edema • Infectious
Stridor - Differential Diagnosis Framework:
High-pitched, variable respiratory sound

ETIOLOGIES:
Infectious:
 • Retropharyngeal abscess
 • Acute epiglottitis
 • Peritonsillar
- Differential Diagnosis ... ETIOLOGIES: Infectious ... Tracheomalacia • Vascular ring ... #differential #diagnosis ... #causes #pulmonary
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
dysfunction • Imaging: ring-enhanced ... stroke Tuberculous Abscess ... surrounding edema and ring-enhancement ... neurological symptoms • Caused ... #Tuberculosis #diagnosis