99 results
Cyanosis: Bluish discoloration of nail beds and fingertips, usually associated with hypoxemia and/or
hypoperfusion.

Charlie Goldberg, M.D. -
Cyanosis: Bluish ... nail beds and fingertips ... Clinical #Photo #Cyanosis
Cyanosis: Bluish discoloration of nail beds and fingertips, usually associated with hypoxemia and/or
hypoperfusion.

Charlie Goldberg, M.D. -
Cyanosis: Bluish ... nail beds and fingertips ... Clinical #Photo #Cyanosis
Clues to Differential Diagnosis of Central Cyanosis: Onset of cyanosis, Clubbing, Secondary erythrocytosis, Auscultation, X-ray, Echocardiography,
Diagnosis of Central Cyanosis ... : Onset of cyanosis ... Arterial gas - Cyanotic ... Methemoglobinemia #Cyanosis
Differential Diagnosis: Cyanosis - Mnemonic "COLD PALMS"
Peripheral cyanosis 
• Cold 
• Obstruction 
• LVF and shock
Differential Diagnosis: Cyanosis ... PALMS" Peripheral cyanosis ... output Central cyanosis ... #Mnemonic #Cyanosis
Toxicologic Assessment of Cyanosis (Goldfrank’s Toxicology)
#Diagnosis #Management #Toxicology #Cyanosis #Methemoglobinemia #Assessment #Algorithm
Assessment of Cyanosis ... Management #Toxicology #Cyanosis
Algorithmic Approach to Peripheral Cyanosis

#Peripheral #Cyanosis #Diagnosis #Algorithm #Differential
to Peripheral Cyanosis ... #Peripheral #Cyanosis
Differentiating Features Between Central and Peripheral Cyanosis

Mechanism - Arterial destauration
Sites - Skin, mucous membrane of oral
and Peripheral Cyanosis ... On warming - Cyanosis ... On warming - Cyanosis ... Oxygen therapy - Cyanosis ... pO2 normal #Cyanosis
Zones of Fingertip Injuries

Zone 1: Distal phalanx preserved 
Most of nail bed intact 

Zone 2: Distal
Zones of Fingertip ... bed #Zones #Fingertip
Dry Gangrene of the Fingertips on Physical Exam

- Dr. Ajit Singh @AJITPSINGH4

#Gangrene #Dry #Hand #Fingers #PhysicalExam
Gangrene of the Fingertips
Causes of Cyanosis - Differential Diagnosis Algorithm
Central Cyanosis due to pulmonary or cardiac causes
Methemoglobinemia 
Sulfhemoglobinemia
Methaemalbuminaemia
Pseudocyanosis

#Causes #Cyanosis
Causes of Cyanosis ... Algorithm Central Cyanosis ... Pseudocyanosis #Causes #Cyanosis