13 results
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
be performing a high-tibial ... #Knee #Injury # ... Sports #Ortho #anterior ... #cruciate #ligament ... #msk
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
That causes the ... clinical #video #PhysicalExam ... Sports #Ortho #anterior ... #cruciate #ligament ... #msk
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
degrees of flexion, hip ... #Injury #Anterior ... #Cruciate #Ligament ... clinical #video #physicalexam ... #msk #orthopedics
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... bearing after injury ... diagnosis #msk # ... physicalexam
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... • Trauma/Crush injury ... Transfusion reaction - Tumor ... lysis syndrome ... #diagnosis #causes
Haglund Syndrome - MSK Radiology
Imaging Findings:
 • The Haglund Deformity (enlarged superior margin calcaneal posterior process)
- MSK Radiology ... tendon (>7mm) with anterior ... Case description ... - Wearing high-heels ... Differential diagnosis
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... • Trauma/Crush injury ... Transfusion reaction - Tumor ... lysis syndrome ... #diagnosis #causes
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
left eye that had ... of this are tumors ... There was also high ... diagnosed with MS ... #PhysicalExam #
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... • Locked-in syndrome ... Awareness • Injury ... Anisocoria + Coma → high ... caseyalbin #PhysicalExam
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
accounts for 10% of all ... persons • It has ... supraclavicular node • Anterior ... - WBC may be high ... Immunohistochemical studies (to differentiate