Lower leg rashes - DermNet
Most often, a rash affecting the lower legs is a type of dermatitis. The terms ‘ dermatitis ’ and ‘ eczema ’ are often used interchangeably. Acute dermatitis presents as red, swollen and blistered plaques.
Bilateral lower leg rash - DermNet
This elderly lady has a rash affecting both lower legs. It is weepy and itchy. She has not responded to a week of oral antibiotics. What is it, how should it be managed, and what investigations are required?
Keys To Differentiating Lower Extremity Rashes
Few rashes, including cutaneous larva migrans and stasis dermatitis, occur almost exclusively on the lower extremity. Many factors, including local skin changes, underlying disease states and environmental triggers, can aid in the diagnosis of rashes.
Cellulitis mimics - DermNet
Bilateral distribution of cellulitis only rarely occurs, usually as a result of an underlying condition, such as lymphoedema. The bilateral distribution of a rash in the absence of other symptoms of cellulitis should prompt a search for an alternative diagnosis.
Bilateral Lower Extremity Discoloration | AAFP
Aug 15, 2019 · Lower extremity distal pulses were normal. Based on the patient's history and physical examination findings, which one of the following is the most likely diagnosis? A. Addison disease. B....
Lower Extremity Petechiae and Purpura - AAFP
May 1, 2020 · Physical examination revealed a nontender, symmetrical, petechial, and purpuric rash from the soles of the feet to the lower abdomen (Figures 1 and 2). His physical examination was otherwise...
Symmetrical Reticulated Lower Extremity Rash | AAFP
Jul 1, 2019 · Livedo reticularis is a condition caused by dilation of capillary blood vessels and stagnation of blood within these vessels. This results in a symmetrical, reticular, red-purple mottling...
45-year-old Male with Bilateral Lower Extremity Wounds, Swelling, and Rash
A 45-year-old male presented to the emergency department (ED) with bilateral lower extremity pain, swelling, and associated atypical rash in the setting of polysubstance use and unstable housing. Laboratory tests showed an elevated white blood cell count and inflammatory markers.
SAEM Clinical Images Series: An Adult with a Lower Extremity Rash
Jan 30, 2023 · Skin: Numerous scattered bright red palpable purpuric papules and plaques, most concentrated on bilateral lower extremities extending to lower abdomen at the level of the umbilicus.
Vasculitis Rash on Legs: Symptoms and How to Tell - Verywell …
Apr 1, 2024 · The most common vasculitis rash affects the lower legs and appears as palpable red, purple, or brown spots, depending on skin tone. Other vasculitis skin findings include lumps, open sores, blisters, and blotchy, lacelike discoloration.