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Biomedical subjects

L M Hunt

Publications and source records attributed to L M Hunt.

52 records · Page 3Linked to original sources

Comparison of a microcrystalline collagen preparation and gelatin foam in extraction wounds.

A microcrystalline collagen preparation and a gelatin foam were compared relative to their effects on hemostasis and healing in molar extraction sockets in cats. The agents were essentially equivalent in both hemostasis and the inflammatory response that accompanied healing. Healing was slightly retarded in comparison to that seen in untreated control sockets in a previous study. It appears likely that the inflammatory response was caused by oral contamination, which is unavoidable in this type of procedure, rather than by the agents themselves.

Alveolar Process↗

Abnormal Pap screening among Mexican-American women: impediments to receiving and reporting follow-up care.

PURPOSE/OBJECTIVES: To understand impediments to receiving and reporting timely follow-up care for abnormal Pap tests among Hispanic women. DESIGN: Descriptive, qualitative. SETTING: A federally funded cancer screening clinic in urban South Texas. SAMPLE: 11 Mexican/Mexican-American women over 40 years old who appear in clinic records as "lapsed" in follow-up and 5 clinic staff members. METHODS: Semistructured, qualitative interviews regarding staff and patient concepts about cancer, cancer screening, and follow-up. Abstraction of patients' clinic charts. MAIN RESEARCH VARIABLES: Factors associated with women being classified as "lapsed" in follow-up care for abnormal Pap tests. FINDINGS: Only two patients had no follow-up, while nine eventually had follow-up, either elsewhere or after several missed appointments. Contrary to expectations, poor knowledge, lack of social support, and lack of availability of care were not factors impeding follow-up. Reluctance to be examined by a male practitioner, lack of flexibility in scheduling clinic appointments, and poor staff communication regarding appointments and the seriousness of the condition were all influences negatively affecting follow-up behavior. Nevertheless, these women went to significant lengths to comply with follow-up recommendations. CONCLUSIONS: The classification of patients' follow-up behavior as "lapsed" was not attributable to culturally based beliefs and attitudes, nor lack of knowledge and motivation, but was primarily the result of institutional features such as scheduling and record-keeping practices and policies. IMPLICATIONS FOR NURSING PRACTICE: More thorough evaluation of actual behaviors would ensure more accurate assessment of follow-up behavior in this group. More female practitioners, better communication of appointments and of the seriousness of the condition, and more flexible scheduling options would reduce the difficulty these Hispanic patients encountered in having timely follow-up care.

Adult↗