63 results
A necrotic ulceration was observed on the right side of the tongue. Cervicofacial computed tomography, performed
administration of contrast material ... giant-cell arteritis #clinical ... #photo #lingual ... Arteritis #tongue #NEJM
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Mallet finger, the extension ... joint needs to be clinically ... of the terminal extensor ... Mallet #Finger #Radiology ... #XRay #Diagnosis
Herpes Zoster Mandibularis - The lesions were scattered along the area that is innervated by the
A presumptive diagnosis ... #Clinical #Photo ... Mandibularis #Rash #NEJM
Purple Urine Bag Syndrome
Chronic, indwelling catheter + bacteriuria (Providencia, Klebsiella, E.coli*) + alkaline urine
Tryptophan → Indoxyl
Sulfatase enzyme (bacteria ... pathophysiology #clinical ... #photo #differential ... #diagnosis
Trypanosoma cruzi Reactivation in the Brain- ...Magnetic resonance images of the brain showed a mass measuring
administration of contrast material ... #clinical #NEJM ... reactivation #brain #MRI #radiology
Macroglossia in Light-Chain Amyloidosis- Physical examination revealed macroglossia, with indentations from the teeth (Panel A)...A biopsy
findings confirmed a diagnosis ... Early diagnosis ... #amyloidosis #clinical ... #photo #AL #lightchain ... #NEJM
Primary Syphilis
Usually, a single ulcer (chancre) appears at the site where the bacteria entered the body.
site where the bacteria ... contains syphilis bacteria ... the T. pallidum bacteria ... Syphilis #Chancres #Diagnosis ... #Clinical #Photo
X-Linked Agammaglobulinemia: Pathogenesis and clinical findings
The epidemiology of this disease is 1/340,000 births and roughly double
Pathogenesis and clinical ... 40% of patients diagnosed ... • Increased susceptibility ... infection, especially bacterial ... infections (e.g. bacterial
CSF color in bacterial meningitis
Lemonade Tap / Hazy IPA tap. Opening pressure out the top of
CSF color in bacterial ... manometer with extension ... POCUSaurusRex #CSF #bacterial ... #meningitis #clinical ... #photo #fluid #
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential Diagnosis ... neurological lesion: Clinical ... spasticity - Extensor ... Neurocysticercosis - Bacterial ... Spasticity • Extensor