12 results
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Positive Lachman ... test in ACL Injury ... That causes the ... #Injury #Positive ... cruciate #ligament #msk
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Clinical Findings Classification ... Posterior draw test, - Lachman ... #MSK #Sports #pathophysiology ... #classification ... #diagnosis
Chest Pain / ACS Evaluation Algorithm
Algorithm that attempts to the use history taking (guided by LRs),
Chest Pain / ACS ... Diamond-Forrester classification ... Ask about: - Changes ... physical activity - Nausea ... #Evaluation #diagnosis
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Causes of Neuromuscular ... Demyelinating Disease (MS ... Motor Nerves: ALS ... Phrenic nerve injury ... #differential #diagnosis
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... liver or renal injury ... / hypoxemia -> focus ... gluconeogenesis Liver Injury ... #typeb #classification
Intraabdominal hypertension is defined as elevated pressure without overt organ failure (table below).  Among critically
failure, it may cause ... organ injury particularly ... #Diagnosis #Intraabdominal ... #IAH #Grades #Classification ... #ACS #Compartment
Lipohemarthrosis on POCUS
Pain in L knee after injury. Long axis in suprapatellar recess. What's the diagnosis?
Answer:
Lipohemarthrosis on POCUS ... in L knee after injury ... What's the diagnosis ... Lipohemarthrosis caused ... clinical #ultrasound #msk
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Knee Dislocation Injury ... DISLOCATION: ~25% cases ... instability with lachmans ... -->>>> LINK TO ACL ... #msk #clinical
Causes of Hyperkalemia
l. Pseudohyperkalemia
  A Cellular efflux; thrombocytosis, erythrocytosis, leukocytosis, in vitro hemolysis
  B.
Causes of Hyperkalemia ... neuromuscular injury ... #Differential #Diagnosis ... High #Potassium #Classification ... #Causes
Pyogenic liver abscess in children
Common bacterial causes in children:
 • S.aureus
 • Strep spp
 • Enteric
Common bacterial causes ... from contiguous focus ... ) • Traumatic injury ... #differential #diagnosis ... #hepatology