Ninety-five bronchoalveolar lavage specimens from 63 immunocompetent adult patients with primary pulmonary disease were analyzed for Pneumocystis carinii colonization by primary and nested PCR. Twelve of 63 patients (19%) were PCR positive. None of them developed P. carinii pneumonia. These results suggest that P. carinii carriage may exist in immunocompetent patients with underlying pulmonary ...

Citrobacter infections are often nosocomially acquired, seen in patients with significant underlying diseasesand isolates commonly drug-resistant.A rare clinical syndrome of haemoptysis underlyingpneumonia caused by Citrobactor freundii a immunocompetent young male is presented.

Primary central nervous system lymphoma (PCNSL) is extremely rare in immunocompetent children. We present the magnetic resonance imaging (MRI) and (18)F-fluorodeoxyglucose ((18)F-FDG) positron emission tomography-computed tomography (PET-CT) findings of such a case in a 14-year old immunocompetent boy. In this patient, PCNSL was associated with lymphomatosis cerebri. Familiarity with the findin...

V ancomycin-sensitive enterococcal acute endophthalmitis has been reported following cataract extraction, penetrating keratoplasty, trabeculectomy, and pupilloplasty. However, vancomycinresistant enterococcal (VRE) endophthalmitis has been described in only 3 patients to date: an immunocompromised, hospitalized patient with underlying bacteremia, an immunocompetent patient following keratoplast...

Members of the genus Myroides are aerobic Gram-negative bacteria that are common in environmental sources, but are not components of the normal human microflora. Myroides organisms behave as low-grade opportunistic pathogens, causing infections in severely immunocompromised patients and rarely, in immunocompetent hosts. A case of Myroides odoratimimus cellulitis following a pig bite in an immun...

We report a case of severe toxoplasmosis in an immunocompetent patient, characterized by pneumonia, retinochoroiditis, hepatitis and myositis. Diagnosis was confirmed by serology, T. gondii in thick blood smear and presence of bradyzoites in muscle biopsy. Treatment with pyrimethamine plus sulfadoxine was successful but visual acuity and hip extension were partially recovered. This is the first...

A study of the clinical course of 20 patients with uveitis treated with transfer factor is reported. Twelve (60%) of the patients were initially immunoincompetent on screening. Eight of the 12 changed to an immunocompetent status after treatment and could either decrease or discontinue their anti-inflammatory drugs. Five had a statistically significant improvement in visual acuity. One of the 8...

Diarrhea caused by Cryptosporidium is most commonly seen in patients with HIV or AIDS or other immunocompromised conditions like diabetes mellitus, or patients on a high dose of steroids or immunosuppressants. The organism is a parasite that infects gastrointestinal epithelium, producing potential life-threatening diarrhea in people with AIDS but usually self-limiting diarrhea in immunocompeten...

Toxoplasmosis is a serious and life-threatening disease in humans with a high prevalence in immunocompromised persons. The disease has a wide spectrum, depending on the immune status of the person. A CNS manifestation of toxoplasmosis in an immunocompetent person is very rare and often undetected. Our case of CNS toxoplasmosis in an immunocompetent person emphasizes the radiological diagnosis, ...

Sir, Majocchi’s granuloma is a cutaneous dermatophyte infection of dermal and subcutaneous tissue mostly localized at trauma-prone areas in healthy individuals (1, 2). Various species of dermatophytes can cause Majocchi’s granuloma, both in immunocompetent and immunocompromised hosts (3 – 7). We describe an immunocompetent patient developing Majocchi’s granuloma caused by Trichophyton tonsurans...