12 results
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Associated Lung Ultrasound ... Respiratory Distress Syndrome ... lung sliding COPD ... #pulmonary #differential ... #signs #Lung #POCUS
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
- Spinal Cord Syndromes ... result in permanent neurologic ... involved - Bilateral ... #differential # ... diagnosis #neurology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
dissociaton; • Usually unilateral ... Holmes-Adie Syndrome ... Young females Differential ... #PhysicalExam #neurology ... #ophthalmology
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
symptoms: • Severe low ... Diagnosis: • Spinal cord ... Examination - bilateral ... #differential # ... diagnosis #causes #neurology
Algorithm for patients with hypokalemia on the basis of the potassium-to-creatinine ratio in the urine
Urine K+
Adrenal adenoma, Bilateral ... Low-normal EABV ... , Low Plasma HCO3 ... urine #potassium #differential ... algorithm #diagnosis #nephrology
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
of Hemiplegia - Differential ... Spinal Cord Lesions ... Brown-Sequard Syndrome ... #Hemiplegia #Neurology ... #Differential #
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential ... Tract Lesions: • Bilateral ... MCTD, Sjogren syndrome ... disorders #diagnosis #neurology ... #differential
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
Horner's Syndrome ... decompress the spinal cord ... video highlights how ... clinical #video #ophthalmology ... #physicalexam #neurology
Causes of Cystic Renal Mass - Differential Diagnosis Algorithm
Benign - Anechoic on ultrasound, Well-demarcated on ultrasound/CT,
Cystic Renal Mass - Differential ... Polycystic - Multiple bilateral ... Hippel-Lindau Syndrome ... Cystic #RenalMass #Nephrology ... #Differential #
Hypertrophic Pachymeningitis - Differential Diagnosis Framework

Pachymeningitis is a rare condition that causes areas of a layer
Pachymeningitis - Differential ... surrounds the spinal cord ... brain sagging syndrome ... Pachymeningitis #HP #Neurology ... #differential #