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Biomedical subjects

M Colón

Publications and source records attributed to M Colón.

6 recordsLinked to original sources
PubMed1991

Cytomegalovirus as nosocomial infection.

Nosocomial infections with cytomegalovirus are an area of great concern and controversy within the medical community. With the advent of organ transplantation there have been an increased number of susceptible individuals. In the past most cases were confined to newborn nurseries and the neonatal intensive care unit. It is of great interest that recent evidence suggests that health care providers are at no greater risk of acquiring CMV infection inside the hospital setting when compared to a representative control group within the same community. This paper will review some of the literature that deals with the nosocomial transmission of CMV. We will try to emphasize transmission, diagnosis, prevention, and treatment of CMV infection.

Cross Infection↗
PubMed1991

Unusual presentation of Pseudomonas aeruginosa infections: a review.

Pseudomonas aeruginosa is an opportunistic, gram negative bacillus that causes serious hospital acquired infections. However, it also causes infections with unusual presentations which are acquired in a non-hospital environment. This report will discuss the pathogenesis, clinical manifestations, and therapy of this uncommon infection, such as: 1) Pseudomonas folliculitis: a superficial or deep bacterial infection associated with the use of public hot tubs, whirlpools and swimming pools. 2) Invasive external otitis: an infection that can progress to skull base mostly associated to elderly diabetic patients. It is usually secondary to aural irrigation with contaminated water. 3) Pseudomonas osteomyelitis: an infection usually associated with nail puncture wounds especially if wearing tennis shoes. 4) Toe with infection: mostly associated with individuals using topical antibacterial agents. 5) Green nail syndrome: a non tender paronychia lesion that appears most often in persons whose hands are constantly exposed to water, soaps and detergents or are subject to mechanical trauma. 6) Corneal ulcer keratitis: mostly associated with the use of soft lenses, eye drops, mascara or contaminated whirlpools. This condition may terminate in panophthalmitis. 7) Endocarditis: most commonly associated with intravenous drug addicts.

Corneal Ulcer↗
PubMed1986

Trends and differentials in dietary patterns and nutrient intake among migrant Puerto Rican families.

Preoccupation to define the nutritional status of Puerto Rican families migrating to the United States, motivated the present research. A total of 526 families residing in the South Bronx, New York, and four communities in Puerto Rico, were therefore studied. Results in regard to nutrient intake suggest that the mothers' diets appear to be adequate in the South Bronx as well as in Puerto Rico, except in iron consumption, in the latter. Furthermore, the data show an apparent tendency to overconsumption of certain foods in both the South Bronx and Puerto Rico, particularly of the protein group, as well as a high consumption of sugar and carbonated beverages in Puerto Rico. Dietary data were corroborated through nutritional anthropometry, conforming a tendency for overweight and obesity among the women studied. Detailed information on the dietary changes occurred during the last five years, is provided. Educational programs such as EFNEP, availability of new foods, and the food preferences of children in their homes, seem to be influencing factors in the dynamics of food modifications within societal groups in transition.

Body Weight↗