A case of recalcitrant acute generalized exanthematous pustulosis with Sjogren's syndrome: Successfully treated with low-dose cyclosporine.

Acute generalized exanthematous pustulosis (AGEP) is a reaction attributed mainly to drugs. Hydroxychloroquine is a rare cause of AGEP especially used in rheumatology and dermatology. Systemic corticosteroids are the first-line treatment agents in AGEP.

Evaluation of complete blood cell and inflammatory parameters in patients with alopecia areata: Their association with disease severity.

Background: Alopecia areata (AA) is a chronic inflammatory disease characterized by non-cicatricial hair loss. The cause of the disease is still unknown. It can appear at any age and occurs in 0.

Second-to-fourth digit ratio and seborrheic dermatitis in males: a cross-sectional study.

Background: Seborrheic dermatitis is a common disease characterized by the erythematous plaques with oily-yellow desquamation. Increased sebaceous gland activity by androgenic hormones has played a role in the etiology of the disease. The second-to-fourth digit (2D:4D) ratio is thought to be a marker of prenatal androgen exposure.

TAFRO Syndrome: A Case Report from Turkey and Review of the Literature.

TAFRO syndrome is a rare subtype of the Castleman's disease which has been described over the last years. The name of TAFRO syndrome comes from thrombocytopenia, anasarca, myelofibrosis, renal dysfunction, and organomegaly. We report a young Turkish male patient presented with fever, night sweats, fatigue, nausea, bilateral pretibial pitting edema, abdominal pain and watery diarrhea.

Effects of isotretinoin on the hair cycle.

Background/ Objectives: Isotretinoin is a synthetic vitamin A agent that affects all of the pathogenic factors that suppress sebum production and play a role in the formation of acne. It is frequently used in the treatment of moderate-severe acne vulgaris. However, there are some mucocutaneous and systemic side effects that limit the use of isotretinoin.

Is there an association of ABO blood groups and Rhesus factor with alopecia areata?

Background/objectives: Alopecia areata (AA) is an autoimmune disease characterized by noncicatricial hair loss localized on hair, beard, mustache, eyebrow, eyelash, and sometimes on the body. Although etiopathogenesis is not fully understood, many studies show remarkable associations between various diseases and ABO blood groups. However, there is no study with AA and blood groups.