[Sneddon's syndrome. 2 case reports]

Area of Science:

• Vascular Medicine
• Neurology
• Dermatology

Background:

• Idiopathic generalized livedo reticularis (IGLR) is a rare condition characterized by a net-like purplish discoloration of the skin.
• IGLR has been associated with various systemic conditions, including neurological complications.

Observation:

• This report details two patients diagnosed with IGLR and concurrent cerebrovascular disease.
• In one case, familial occurrence of skin vascular lesions suggested a potential genetic predisposition to systemic vascular issues.

Findings:

• The study highlights the link between IGLR and cerebrovascular events.
• Familial aggregation of vascular lesions points towards a possible inherited susceptibility.

Implications:

• Early identification and management of IGLR are crucial for preventing severe neurological outcomes.
• Avoiding environmental or internal factors that exacerbate vascular damage is essential for patients with IGLR.