1031 results
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
blood donor • Pathophysiology ... Timing: Within 6 hours ... transfusion • Pathophysiology ... Timing: Within 6 hours
Menstrual Cycle Physiology: Ovarian Cycle – Ovulation Explained

Around Day 14, estrogen exerts sudden +++ positive feedback
released about 36 hours ... #OvarianCycle #pathophysiology
Thyrotoxic Periodic Paralysis - Illness Script
 • Epidemiology: Asian men age 20-30 with hyperthyroidism of any
and menses • Pathophysiology ... are infrequent, hours-days
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
quickly (within hours ... Syndrome #MSK #pathophysiology
Priapism: Pathogenesis

 - Post-cavernosal venous occlusion -> Post-cavernosal venous drainage is mechanically obstructed e.g. sickle cell
lasting more than 4 hours ... #Priapism #Pathophysiology
Acute Otitis Media: Pathogenesis and Clinical Findings (in Children)
Upper Respiratory Tract Infection: 
 - Bacterial: Streptococcus
resolve by 72 hours ... #OtitisMedia #pathophysiology
Allopurinol Pharmacology Summary

Xanthine oxidase inhibitor blocking the formation of new uric acid
Initiate 1-2 days prior to
m2/dose every 8 hours ... action of 24-72 hours ... #Pharmacology #pathophysiology
Enterobiasis - Enterobius vermicularis Life Cycle
1) Eggs on perianal folds
→ Larvae inside the eggs mature within
within 4 to 6 hours ... LifeCycle #diagnosis #pathophysiology
Alcohol Withdrawal: Clinical Findings and Complications
The onset of alcohol withdrawal generally begins 6-24 hours after the
generally begins 6-24 hours ... between 24-36 hours ... develop 12-24 hours ... peak after 24 hours ... Alcohol #Withdrawal #Pathophysiology
Allergic Rhinitis: Pathogenesis and clinical findings

1. Allergy Sensitization -> Antigen Exposure -> APC (macrophages, HLA class
Phase (occurs 4-6 hours ... Rhinitis #Rhinorrhea #pathophysiology