This study includes a total of 342 infants suspected of having congenital infections from January 1991-December 1993. Serum samples of these infants were tested for rubella specific IgM antibodies by mu ELISA. Of the total 342 infants, 52 (15.2%) were found to be positive for IgM antibodies to rubella virus. The commonest clinical presentation in infants with IgM antibodies to rubella virus was bilateral congenital cataract and hepatosplenomegaly.

Antibodies, Viral↗

PubMedDate not supplied

Flavobacterial meningitis in an infant.

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Flavobacterium↗

PubMedDate not supplied

Rotavirus and bacterial enteropathogens causing acute diarrhea.

The etiology of rotavirus in acute diarrhoeal illness in children 0-5 years of age, admitted to the Pediatric wards of Kasturba Medical College Hospital, Manipal was studied, over a period of one year. Rotavirus in the faecal samples detected by the slide latex agglutination test accounted for 14.9% of the diarrheas with maximum incidence in the 7-12 months of age group (57.5%). Bacterial enteropathogens continued to play a significant role in diarrheal diseases. Salmonella enteritis was found more in the age group 0-6 months and shigellosis in 37-60 months. In a control study of 100 children who had no diarrhea, 2 were found positive for rotaviruses.

Acute Disease↗

PubMedDate not supplied

Citrobacter sepsis in infants.

A study of blood cultures from 320 cases of neonatal sepsis showed 136 (42.5%) to be positive for bacterial growth; of these 82 (60.29%) isolates being gram negative bacilli. Citrobacter was the commonest gram negative bacilli isolated. Other commonly isolated gram negative organisms were Pseudomonas, Klebsiella, Salmonella typhimurium, Acinetobacter and Escherichia coli. Antibiotics susceptibility pattern revealed the isolates to be resistant to commonly used antibiotics.

Bacteremia↗

PubMedDate not supplied

Incidence of meningitis in Manipal.

One thousand one hundred and seventy cerebro spinal fluid (CSF) samples from clinically diagnosed meningitis patients were subjected to macroscopic and microscopic examination. CSF samples were also cultured. Five percent CSF samples were positive for bacterial (4.3%) and fungal (0.7%) organisms. Gram positivity was observed in 6.4% samples. The percentage of bacterial isolates was highest in newborn and infants (6.1%) and (4.3%) in patients of 1-12 years age group. Cryptococcus species were isolated from 8 adult patients. Among Gram positive bacterial isolates, coagulase negative Staphylococci was highest (8%), followed by Pneumococci (6%) and B-haemolytic Streptococci (2%). Among Gram negative bacilli, Pseudomonas aeruginosa was predominant (42%) followed by Klebsiella species (20%) though Klebsiella was predominant in newborns and infants.

Adolescent↗

PubMedDate not supplied

Acanthamoeba keratitis--a report of two cases.

Two cases of unilateral corneal ulcers caused by Acanthamoeba are reported. Neither of the patients had contact lenses at any time. The diagnosis was confirmed by Giemsa stain and cultures of the corneal scrapings.

Acanthamoeba↗

PubMedDate not supplied

Mycotic keratitis: a study in coastal Karnataka.

Fungi were isolated from 67 cases out of the 295 cases of corneal ulcers investigated. Aspergillus species and species of Candida were the major fungal members isolated. Allescheria boydii was isolated from 3 cases, having no previous history of injury to the eye or infection with bacterial or viral agents. A boydii corneal infection is a rare occurrence. Higher incidence of mystic keratitis was seen among females than males. No relationship to seasonal changes could be established. Bacterial infection was associated in 46. 27% of the cases of mycotic keratitis and Staphylococcus was the predominant bacterial pathogen observed.

Adolescent↗

PubMedDate not supplied

Prevalence of Moraxella catarrhalis infections of the lower respiratory tract in elderly patients.

OBJECTIVES: To determine: *rate of isolation of Moraxella catarrhalis in elderly patients having lower respiratory tract infection *The antibiotic susceptibility pattern of Moraxella catarrhalis isolates. *The predisposing factors responsible for Moraxella catarrhalis infections of lower respiratory tract. MATERIAL AND METHOD: This is a prospective study carried out at Manipal Teaching Hospital, Pokhara during May 2002 to April 2003. A total of 716 sputum samples collected from patients with suspected lower respiratory tract infection were investigated. The samples were subjected to Gram stain, culture and sensitivity. Sputum samples were inoculated on blood and chocolate agar and incubated at 37 degrees C for 18 to 24 hours in candle jar containing 3-5% Co2. For the identification of bacterial isolates, the cultural and colonial characteristics were recorded and identified with the use of biochemical test. The susceptibility of bacterial isolates to antimicrobial agent was performed following Kirby-Bauer method. RESULT: Out of the 716 samples, 355 (49.58%) grew normal commensals of the upper respiratory tract. Respiratory pathogens were recovered from 361 (50.41%) samples. The most common respiratory pathogen was H. influenzae (26. 86%), followed by S. pneumoniae (21.16%). Moraxella catarrhalis accounted for 6.90%. Rate of isolation of Moraxella catarrhalis was higher in males than in females. Out of 25 isolates 16 were from males and 9 were from females. Frequency of isolation of Moraxella catarrhalis was more frequently seen in age group 61-70 years. It was most commonly recovered in winter. The most effective antibiotics were amoxicillin-clavulanate and ceftriaxone and least was ampicillin. CONCLUSION: Moraxella catarrhalis isolation from sputum especially in persons above 60 years of age and in the absence of other well established pathogens should not be disregarded as they can cause lower respiratory tract infection in these individuals.

Age Distribution↗

PubMedDate not supplied

Enterotoxigenic Staph aureus of different phage groups as seen in Manipal.

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Bacteriophage Typing↗

PubMedDate not supplied

Prevalence of hepatitis B surface antigen and antibody among hospital admitted patients in Manipal.

184 indoor patients suffering from various hepatic as well as non-hepatic disorders admitted in Kasturba Medical College & Hospital, Manipal during the year 1989 were studied for the presence of HBs Ag and anti HBs by ELISA. As viral hepatitis specially hepatitis B is a major public health problem in all parts of the world, this type of study will give an idea about the preponderance of hepatitis infection among hospital admitted patients.

Adolescent↗

PubMedDate not supplied

Meningitis due to Xanthomonas maltophilia.

During 1st week of post-operative period, a 28 year old female patient operated for left cerebellopontine angle tumor, continued to get fever. Lumbar puncture did not reveal any organisms. She responded to ciprofloxacin. Two months later, she was readmitted with signs and symptoms of meningitis. The CSF tapped on lumbar puncture grew Xanthomonas maltophilia, Gram negative bacilli, sensitive to various antibiotics, ciprofloxacin being one of them. The patient was given ciprofloxacin for 3 weeks. On follow up, a year later she was found to be asymptomatic.

Adult↗

PubMedDate not supplied

Penicillium species causing onychomycosis.

Onychomycosis caused by mould infection is rare. A 40 year old male patient presented with dystrophic finger nails and multiple, erythematous lesions with slightly raised borders and scaling all over the body. The patient was a known diabetic. He did not respond to griseofulvin. Samples from nails and skin scales were cultured. From the nails, Penicillium species and from the skin scales. Trichophyton rubrum were isolated. Ketoconazole therapy (200 mg twice daily x 4 mths) led to complete cure with negative cultures and normalization of nails.

Adult↗

PubMedDate not supplied

Changing anaerobic spectrum in suppurative lung disease: a case report.

A spectrum of three different anaerobes were isolated from a debilitated patient with suppurative lung disease, within a two-year period. Repeated isolation from three consecutive samples and symptomatic relief with metronidazole provide clinical evidence of anaerobic lung infection. This case emphasizes the importance of anaerobic culture in cases of protracted pulmonary suppurative disease.

Bacteria, Anaerobic↗