61 results
Dry Gangrene of the Fingertips on Physical Exam

- Dr. Ajit Singh @AJITPSINGH4

#Gangrene #Dry #Hand #Fingers #PhysicalExam
Dry Gangrene of ... the Fingertips on ... AJITPSINGH4 #Gangrene
Gangrenous Frostbite Hand Injury on Physical Exam

Mountain climber Fahad Badar experienced frostbite during an expedition to
At first, his fingertips ... severe that the fingertips ... mummification or dry gangrene ... remove his dead fingertips ... Hand #Fingers #Gangrene
Zones of Fingertip Injuries

Zone 1: Distal phalanx preserved 
Most of nail bed intact 

Zone 2: Distal
Zones of Fingertip ... bed #Zones #Fingertip
Fournier’s Gangrene - Physical examination was notable for necrotic-appearing tissue in the scrotum and perineum, with
Fournier’s Gangrene ... #CT #Fournier #Gangrene
Algorithm for the diagnosis of Necrotizing Infections #Diagnosis #Management #GenSurg #Microbiology #NecrotizingFasciitis #Myonecrosis #Necrotizing #SoftTissueInfection #Clostridium
Pyogenes #Aureus #Gangrene
Differential Diagnosis of Necrotizing Fasciitis: 

Cellulitis, 
Superficial abscess, 
Deep vein thrombosis 
(see phlegmasia cerulea dolerans), 
Compartment
myonecrosis (aka "gas gangrene
Topical Medications Quantities - FINGERTIP UNIT (FTU) 

How do we know how much cream a patient
Medications Quantities - FINGERTIP ... A fingertip unit
Fournier’s Gangrene on Scrotal Point of Care Ultrasound (POCUS)

Characteristic ultrasound appearance of Fournier’s
gangrene, demonstrating scrotal wall
Fournier’s Gangrene ... of Fournier’s gangrene ... Scrotal #Fourniers #Gangrene
Common Ulcers of the Ankles and Feet

Chronic Venous Insuffciency 
This condition usually appears over the medial
Gangrene is rare ... Gangrene may be ... cases, there is no gangrene
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
(ball striking fingertip