A 43 year old woman who initially presented with the nephrotic syndrome, glomerulonephritis, and antinuclear antibodies (ANAs) was given the diagnosis of systemic lupus erythematosus (SLE). One year later the patient developed progressive subcutaneous nodules on her forearms, with histopathology of non-caseating granulomas. Further evaluation of the patient showed mediastinal lymphadenopathy an...

A patient with metastatic melanoma developed symmetric miliary infiltrates of the lungs while receiving injections of MER into tumor containing lymph nodes of the groin. Open lung biopsy identified the pulmonary lesions as caseating epithelioid granulomas. After cessation of MER therapy, the pulmonary lesions regressed spontaneously. The possible etiology of this so-far-unreported complication ...

A 43-year-old male with deceased donor kidney transplantation presented with fever of unknown etiology and underwent an extensive workup. The diagnosis of histoplasmosis was made after biopsy of a positron emission tomography-positive subcarinal lymph node showed non-caseating granulomas with a positive stain for yeast. The diagnosis was confirmed when fevers remitted with initiation of appropr...

A 33 year old woman with recurrent Salmonella enteritidis sepsis is described. Penicillins, ceftriaxone, ciprofloxacin, and chloramphenicol could not eradicate the salmonellas but a combination of high dose ciprofloxacin and ceftriaxone for the eighth episode successfully cured the infection. The combination of ciprofloxacin and ceftriaxone may be a valuable therapeutic regimen in patients with...

OBJECTIVE To compare and analyze the clinical, radiological, and pathological features of solitary or/and multiple CNS tuberculomas (CNSTs). METHODS The study was conducted at Central South University, First Xiangya Hospital, Changsha, Hunan, China between 1998-2008. Forty-two subjects with diagnosed CNSTs were compared and analyzed by multiple or solitary lesions seen on enhanced MRI. The fi...

Sarcoidosis is an autoimmune disease of unknown etiology characterized by the presence of non-caseating epithelioid cell granulomas in multiple organs. Cutaneous sarcoidosis occurs in approximately 25% of the cases. Sarcoid reactions on old scars, traumatized skin sites and around embedded foreign material have long been observed. For the past 70 years, sarcoidal granulomas on tattoos and perma...

Sarcoidosis is a multisystem disease of unknown aetiology. Histological evidence of non-caseating granulomas represents the main finding. It affects mostly young people, targeting primary the lung and hilar lymph nodes although liver involvement is often encountered. Hepatic sarcoidosis covers a broad spectrum from asymptomatic hepatic granulomas formation and slightly deranged liver function t...

  Sarcoidosis is a systemic disease that is characterized with noncaseating granulomatous nodules which present in multiple organs specially lungs (90%) . Incidence of masses due to Sarcoidosis in upper extremity is low and most cases present in association with involvement of pulmonary hilary lymph nodes. In this article we present a rare case of Sarcoidosis which presented as a single soft ti...

Among 82 patients with brucellosis, physical and/or biochemical abnormalities suggesting liver disease were found in 40 cases. A soft and tender liver enlargement was present in 65 % of them, and the spleen was palpable in 52%. The most frequent biochemical abnormalities were a slight increase of serum transaminases and alkaline phosphatase. Liver biopsy showed a non-specific reactive hepatitis...

Among 82 patients with brucellosis, physical and/or biochemical abnormalities suggesting liver disease were found in 40 cases. A soft and tender liver enlargement was present in 65 % of them, and the spleen was palpable in 52%. The most frequent biochemical abnormalities were a slight increase of serum transaminases and alkaline phosphatase. Liver biopsy showed a non-specific reactive hepatitis...