38 results
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Causes of Localized ... • Cancer (In absence ... Diagnosis #Algorithm #Causes ... #Hematology #Oncology
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
Osgood-Schlatter Disease - MSK ... Case description ... NOT OSD in all cases ... similar symptoms, absence ... Radiology #diagnosis #msk
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Mallet Finger Absence ... Finger deformity caused ... #Orthopedics #MSK
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
skin syndrome, caused ... pemphigoid (where it is absent ... Nikolskys #Sign #TEN #Dermatology
Renal Infarction on POCUS

An illustrative case of renal infarction: Note that there is almost no color
Infarction on POCUS ... An illustrative case ... Absent power Doppler ... Renal #Infarction #POCUS
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
Shafts Intact or Absent ... HairLoss #Alopecia #dermatology ... Diagnosis #Algorithm #causes
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
- 5% RS cells absent ... Amy Chung, MD, MSc ... pathophysiology #Hematology
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
an underlying cause ... We may ask why are ... Ask some questions ... Better call hematology ... about secondary causes
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
In cases where closed ... confirm success and absence ... Shoulder #Reduction #MSK
Major Clinical Trials and Evidence Summary for Transfusion Thresholds in Critical Care

TRICC - NEJM 1999 -
NEJM 1999 - ICU FOCUS ... unnecessary and cause ... Transfusion #Thresholds #Hematology