11 results
Superior Alveolar Nerve Blocks - Instructions

Step 1: Apply topical anesthetic as discussed earlier to make entry
Nerve Blocks - ... nerve, enter just ... nerve, enter between ... nerve, enter just ... #NerveBlock #Procedure
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
flexed⁣⁣ • apply gentle ... needed for the procedure ... consider a femoral nerve ... block or ketorolac⁣⁣ ... #Dislocation #Procedure
Erectile Dysfunction: Pathogenesis

Erectile Dysfunction - Persistent or recurrent inability to achieve an erection sufficient to achieve
Normal Noctumal penile ... parasympathetic nerve ... vessel disease (penile ... #Dysfunction #Pathophysiology ... #Urology #Diagnosis
Priapism: Pathogenesis

 - Post-cavernosal venous occlusion -> Post-cavernosal venous drainage is mechanically obstructed e.g. sickle cell
from cavernous nerve ... norepinephrine action on penile ... #Priapism #Pathophysiology ... #Urology #Diagnosis
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
the arteriole/venule ... inner retinal nerve ... arterioles causes optic nerve ... #Retinopathy #pathophysiology ... ophthalmology #diagnosis
Inferior Alveolar Nerve Block - Instructions
Step 1: Apply topical anesthetic as discussed earlier to make entry
Inferior Alveolar ... Nerve Block - Instructions ... #Inferior #Alveolar ... #NerveBlock #Procedure
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Force exceeds tensile ... Structural damage to nerves ... #Dislocation #Diagnosis ... #orthopedics #pathophysiology
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
fracture, median nerve ... Management: Hematoma block ... +/- procedural ... Radiology #XRay #Diagnosis
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
(inflammation blocks ... bone): facial nerve ... #Mastoiditis #pathophysiology ... signs #symptoms #diagnosis
Anemia of Hospitalization - Pathophysiology

Why does the Hgb/Hct drop in the first two days during hospitalization?

Interestingly,
Hospitalization - Pathophysiology ... , IVF invasive procedures ... of unnecessary diagnostic ... due to invasive procedures ... #differential #diagnosis