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Chronic mucocutaneous candidiasis is a heterogeneous immunodeficiency syndrome characterized by recurrent candidal infections of the skin, nails, and mucous membranes. The syndrome can be associated with autoimmune conditions, especially endocrine disorders. Typically, inheritance is autosomal recessive, and abnormal T-cell-mediated immunity is thought to be the underlying deficit. We describe a 27-year-old man with chronic mucocutaneous candidiasis inherited in an autosomal dominant fashion, in whom both lymphocyte blastogenesis and delayed-type skin reactivity to Candida antigens were normal. Notable features of the case include autoimmune hemolytic anemia, probable hypoparathyroidism, and hypogonadal hypogonadism.

Lymphadenopathy can occur in any age group, in symptomatic or asymptomatic patients, and in a single site or at multiple sites. Lymphadenopathy is associated with numerous disorders. An abnormal lymph node may be observed or palpated by the patient, found by a health care worker, or discovered through radiologic evaluation. Lymphadenopathy may be a part of a complex case presentation, or the clinical cause may be straightforward. Patients with potentially curable malignant disorders may have lymphadenopathy as the first sign of their disease. This review of lymphadenopathy summarizes general considerations, discusses which patients might be considered for biopsy, reviews which nodes are most likely to be diagnostic, outlines initial diagnostic considerations on a region-by-region basis, and reviews a broad differential diagnosis for adenopathy.

Littoral cell angioma (LCA) is a rare vascular tumor of the spleen with an unknown etiology and unclear natural history. An association with synchronous malignancy has been described. We report the case of a 54-year-old woman who had progressive splenomegaly over 3 years following resection of a colon adenocarcinoma. The splenomegaly was associated with portal hypertension and severe thrombocytopenia. Splenectomy was performed, and the histologic and immunocytochemical features of the spleen specimen were consistent with LCA. The relationship between LCA and malignancy is reviewed.