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Biomedical subjects

L N Gray

Publications and source records attributed to L N Gray.

9 recordsLinked to original sources
PubMed1985

A retrospective study of treatment of orbital floor fractures with the maxillary sinus approach.

The Cook County Hospital, Chicago, Illinois, protocol for the management of orbital fractures is presented. Diplopia which fails to resolve in 1 week or appears after oedema subsides, enophthalmos or radiographic depression of the orbital floor, associated tripod fracture deformity, or purulent maxillary sinusitis are indications for surgery. The surgical procedure is a modification of the maxillary sinus approach, which includes the use of iodoform gauze packing, nasal antrostomy, a double layer oral closure and prophylactic antibiotics. A review of 102 patients treated surgically over a 6-year period is presented. Post-operative diplopia was 9% and there were minor complications in 3%, which were significantly lower than previously reported series of orbital fractures treated either non-operatively, or through an orbital exploration approach. No patient treated non-operatively required surgery in the future. The protocol presented can eliminate unnecessary exploration and yields excellent results with a simple surgical procedure.

Diplopia↗
PubMedDate not supplied

Liposuction breast reduction.

All breast reductions since 1996 have been performed with only liposuction. Removal of up to 2250 ml per breast has been obtained in 45 patients, without any complications. Significant skin retraction results from a very superficial subcutaneous liposuction, with a significant volume reduction of the gland. One bilateral mastopexy was performed subsequently.

Adolescent↗
PubMedDate not supplied

The relationships between family primary caregiver characteristics and satisfaction with hospice care, quality of life, and burden.

PURPOSE/OBJECTIVES: To examine relationships between family primary caregiver characteristics and satisfaction with hospice care, quality of life (QOL), and burden. DESIGN: Exploratory, quantitative. SETTING: Five hospice organizations in Eastern Washington and Northern Idaho. SAMPLE: 44 primary caregivers of patients enrolled in hospice for more than two weeks. METHODS: Telephone surveys measured primary caregivers' satisfaction with hospice care, QOL, and burden. Demographic, personal, and situational characteristics were compiled. Multivariate regression techniques were used to identify caregiver characteristics that explained the most variation in satisfaction with hospice care, QOL, and burden. MAIN RESEARCH VARIABLES: Satisfaction with hospice care, QOL, and burden. FINDINGS: Being retired, being a wife or daughter, patient diagnosis, per diem rate paid to the hospice organization, county population and density, length of time in hospice, and length of time as a caregiver were significantly related to satisfaction with hospice care, QOL, and burden. Age, sex, education level, occupation, income, patient functional status, and social support were not related to these variables. CONCLUSION: Although caregivers reported satisfaction with hospice care, the caregiver role negatively affects their QOL and they are burdened. "At-risk" caregivers are still working, have been providing care for a long time, and live in a rural locale. IMPLICATIONS FOR NURSING PRACTICE: These findings create a profile of "typical" and "at-risk" primary caregivers and support the role of hospice to care for family caregivers.

Adult↗