106 results
Parathyroid Hormone (PTH) Effect in Calcium and Phosphorus
Calcium - Net Effect Hypercalcemia:
   ↑ intestinal
reabsorption ↑ tubular ... reabsorption ↓↓ tubular ... Calcium #Phosphorus #pathophysiology ... #endocrinology
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Internal Jugular ... Rouleaux Flow on POCUS ... Flow #Internal #Jugular ... #IJ #Vein #POCUS ... #vascular #clinical
Hirsutism - Differential Diagnosis Algorithm
RAPID ONSET
Medications
 • Steroids
 • Danazol
 • Progestin Containing Contraceptives
Increased Serum Testosterone
Hirsutism - Differential ... Neoplasm SLOW ONSET Regular ... #Hirsutism #Differential ... Diagnosis #Algorithm #endocrinology
Abnormal Serum TSH - Differential Diagnosis Algorithm
Increased TSH
 • Hypothyroidism
 • Sub-clinical Hypothyroidism
 • Recovery from
Abnormal Serum TSH - Differential ... Hypothyroidism • Sub-clinical ... Illness • Sub-Clinical ... Toxicosis #TSH #Differential ... #Hyperthyroid #Endocrinology
POCUS diagnosis of acute appendicitis:
(1) Blind-ended
(2) Target shaped tubular structure
(3) Originating from the cecum
(4) Non-compressible
(5) Non-peristalsing
POCUS diagnosis ... Target shaped tubular ... Abdominal #Appendix #Clinical ... #POCUS
Gynecomastia - Differential Diagnosis a
nd Workup Algorithm
Gynecomastia is common in clinical practice, affecting ~50% of males
Gynecomastia - Differential ... Gynecomastia is common in clinical ... #Gynecomastia #Differential ... Workup #Algorithm #endocrinology
Appendicitis on Abdominal Ultrasound

Noncompressible tubular structure with adjacent hyperechoic peri-appendiceal fat.

Dr. J. Christian Fox @jchristianfox

#Appendicitis #Appendix
Noncompressible tubular ... Appendicitis #Appendix #POCUS ... #Ultrasound #Clinical
Alexia Without Agraphia
Alexia without agraphia is a disconnection syndrome where patients cannot read but can write.
to send to the angular ... Pathophysiology: ... gyrus Clinical ... Alexia #Agraphia #clinical ... neurology #diagnosis #pathophysiology
Common ultrasound abnormalities seen on kidney and urinary bladder POCUS

- Dr. Abhilash Koratala MD - NephroPOCUS
urinary bladder POCUS ... kidney #bladder #differential ... #diagnosis #pocus ... ultrasound #renal #clinical
Primary Hyperthyroidism - Pathogenesis and Clinical Findings

Note: Although rare, gestational diseases can lead to thyrotoxicosis due
Pathogenesis and Clinical ... Hyperthyroidism #endocrinology ... #pathophysiology