Tropical Diabetic Hand Syndrome-Report of 2 Cases.

Area of Science:

• Tropical medicine
• Diabetology
• Infectious diseases

Background:

• Tropical diabetic hand syndrome (TDHS) is a rare but severe complication of diabetes mellitus.
• First described in 1977 in the USA and later in Nigeria in 1984, TDHS cases are increasingly reported across Africa and India.
• The condition primarily affects individuals with diabetes residing in tropical regions.

Observation:

• TDHS typically manifests as cellulitis, ulceration, and rapid sepsis of the hand.
• Minor hand trauma, such as pinpricks or scratches, can initiate the condition.
• Patients often present late due to initial treatment by non-medical practitioners, allowing sepsis and gangrene to advance.

Findings:

• The syndrome can progress to gangrene, leading to digit or even whole hand loss.
• Delayed presentation significantly worsens the prognosis and treatment outcomes.
• Prompt and appropriate medical intervention is critical for limb salvage.

Implications:

• Highlights the need for increased awareness of TDHS among healthcare providers in tropical areas.
• Emphasizes the importance of patient education regarding hand hygiene and prompt medical attention for diabetic individuals.
• Underscores the potential for severe morbidity in diabetic patients if this complication is overlooked or mismanaged.