9 results
Causes of Scrotal Mass - Differential Diagnosis Algorithm
Painful - Sudden Onset
 • Testicular Torsion
 • Torsion
Causes of Scrotal Mass ... - Differential ... • Torsion of the ... ScrotalMass #Testicular #Urology ... #Differential #
Upper endoscopy revealed a pigmented mass in the duodenal bulb (Panel A) and two additional masses
revealed a pigmented mass ... in the duodenal ... #Clinical #GI #Derm ... #Honc #Melanoma ... EGD #Metastatic #NEJM
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
- Differential ... cell tumor) • Thyroid ... - Germ cell: ... - Thyroid mass ... #Differential #
Urothelial Carcinoma - Examination of the bladder with a rigid cystoscope revealed a papillary mass that
Examination of the ... revealed a papillary mass ... #Clinical #Urology ... #Honc #Cystoscopy ... UrothelialCancer #NEJM
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... On the ADC maps, ... it possible to differentiate ... #Evolution #MRI ... Interpretation #Findings #Neurology
Glucagonoma-Associated Rash - The rash involved the arms, genitals, and buttocks and had progressed to the
rash involved the ... showed a 9-cm mass ... D) #Clinical #HONC ... #Derm #Pathology ... Microscopy #CT #NEJM
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
in HIV / AIDS - Differential ... Imaging: - MRI ... lesions < 4cm + mass ... diameter - +mass ... CNS #Infections #differential
The table on the left is the overall table for mediastinal masses.
In the next paragraphs we
The table on the ... Neurogenic tumors - Germ ... - Thymomas - Thyroid ... #Mediastinal #Mass ... #Differential #
Guillain–Barré syndrome (GBS)
(aka: Landry–Guillain–Barré–Strohl syndrome:
	Most common cause of acute flaccid paralysis
	Rapidly progressive ascending paralysis & areflexia
	Autonomic
The sensory ... Differential diagnosis ... cord lesion on MRI ... requires long-term ... shows mass or compression