Traditionally, different types of metal alloys have been used in restorative dentistry. The common criterion for all these materials is their permanent existence in the oral cavity for a prolonged period of time and this exposure may sensitize patients. The clinical manifestations of contact allergy to dental alloy are not uniform. Diseases such as pustulosis palmaris et plantaris, lichen planu...

HIV/syphilis co-infection is common because both conditions affect similar risk groups. HIV interferes with the natural history of syphilis, which often has atypical clinical features and nervous system involvement in the early stage of disease. We report the case of an HIV-positive patient with secondary syphilis, scaling palmoplantar keratoderma, scrotal eczema, balanitis and urethritis mimic...

matory demyelinating polyneuropathy had a pruritic rash on his palms 2 days following his first treatment with intravenous immunoglobulin. He had no known drug allergies or history of rashes caused by drugs. He was not aware of contact with new substances, and, aside from the intravenous immunoglobulin, he had not received any new medications. A complete blood count and metabolic panel were unr...

BACKGROUND Mycosis fungoides (MF) is a significant diagnostic challenge; it has various differential diagnosis especially at an early stage. Our aim was to describe mimics of MF clinically and histologically, and to define significant diagnostic criteria of the disease. METHODS This was a retro-prospective cohort of 370 patients in whom the diagnosis of MF was suspected clinically. RESULTS ...

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BACKGROUND Chronic actinic dermatitis (CAD), one of the immune mediated photo-dermatoses, comprises a spectrum of conditions including persistent light reactivity, photosensitive eczema and actinic reticuloid. Diagnostic criteria were laid down about 20 years back, but clinical features are the mainstay in diagnosis. In addition to extreme sensitivity to UVB, UVA and/or visible light, about thr...

Palmoplantar hidrosis is common in patients who are susceptible to strains on the autonomic nervous system, and stress and mental strain have been proven to produce sweating in this population. Shigyaku-san (Sini san, TJ-35: Tsumura & Co.) is effective for relieving stagnation of 'liver Qi and vital energy' in traditional Chinese medicine theory; this brings about improvement of palmoplantar hi...