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Biomedical subjects

F Leonard

Publications and source records attributed to F Leonard.

90 records · Page 5Linked to original sources
PubMed1966

A psychiatric home care program: a report based on three years' experience (1962-1964).

The activities covering a three-year period of a psychiatric home care treatment program attached to a psychiatric unit of a general hospital are described. A detailed account of its operation and the roles played by each member of the team is given. This service frequently provides a substitute for hospitalization in the management of both acute and chronic psychiatric states and thereby constitutes an important preventive measure in the field of public health. Even if the initial attitude of the patient is negative it is possible to gain the co-operation of the family who become a useful ally in the treatment. The co-operation of the patient is not as essential as has been thought. The traditional role of the psychiatrist is reversed by virtue of his attending the patient at home. The active participation of social agencies is an integral part of the treatment.

Home Care Services↗
PubMedDate not supplied

The national learning disabilities postsecondary data bank: an overview.

A survey was developed to assess support services, procedures, policies, the proportion of students with learning disabilities (LD), and the factors that affect differences in proportion in a nationally representative sample of postsecondary institutions (PSIs). The factors investigated included general characteristics about the PSI, such as size of the student body and type of PSI. The specific characteristics investigated in regard to LD were admissions procedures, year of initiation of LD support services, type and location of support services, eligibility criteria for services and accommodations, the number of students with LD, and demographic and diagnostic information available. In this article, descriptive data regarding the services, practices, policies, procedures, and proportions are provided. The findings indicated that the proportion of students with LD ranged from .5% to almost 10%. The factors that had a significant impact on the proportion of students with LD were size of the student body, the type of institution, the institution's Carnegie classification, and whether the institution offered graduate degree programs. These findings and their implications are discussed.

Adolescent↗
PubMedDate not supplied

Laparoscopy in patients with prior surgery: results of the blind approach.

BACKGROUND AND OBJECTIVES: To compare the complication rate due to blind access laparoscopy between patients with or without a prior history of laparotomy. METHODS: We examined a prospective record of data on laparoscopic surgeries performed from 1992 to 1998. Only cases in which the Veress needle and the first trocar were inserted through the umbilicus were included in this study. Results issued from patients without previous abdominal surgery (Group I) were compared with those arising from women with prior laparotomy (Group II). A statistical analysis was performed using the Chi-square test or Fisher exact test when appropriate. RESULTS: One thousand thirty-three laparoscopies were carried out during the study period, 881 of which began with a blind access through the umbilicus. Two hundred two women (19.3%) had an history of abdominal or pelvic surgery. Eight hundred forty-two patients were included in Group I and 39 in Group II. Failure to penetrate into the peritoneal cavity occurred significantly more frequently in Group II (4/39) than in Group I (1/842, P < 0.0001). The insertion of the Veress needle gave rise to 2 complications in Group I and 0 in Group II (P = 1.0). Transumbilical trocar insertion gave rise to 1 complication in each group (1/841 vs. 1/35, P = 0.11). When all events were considered, incidents or accidents were significantly more frequent in Group II (5/39) than in Group I (4/842)(P < 0.0001). CONCLUSIONS: We recorded a higher rate of incidents/complications due to the Veress needle and trocar insertion in patients with a previous history of laparotomy. An adapted approach should be recommended for these patients.

Chi-Square Distribution↗
PubMedDate not supplied

Hospital resources used for ectopic pregnancy treatment by laparoscopy and methotrexate.

OBJECTIVE: To compare resources used in the medical and laparoscopic treatment of unruptured ectopic pregnancy. METHODS: We prospectively recorded all the medical resources required in the treatment of unruptured ectopic pregnancy. The study period ranged from January 1, 1995 to June 30, 1998. Single-dose intramuscular methotrexate injections were administered in 55 women (group I). This therapeutic option was provided on an outpatient basis in small EP (beta-HCG level < 5000 IU/L and hematosalpinx diameter < 3 cm). Serial clinical controls and biologic tests were performed until bHCG became negative. Forty women underwent a laparoscopic salpingostomy because they refused the methotrexate regimen or had "social" contra-indications (ie, predictable difficulties in the follow-up) (group II). Twenty-one patients underwent conservative laparoscopic treatment because of "medical" contraindications to methotrexate (group III). We recorded the resources used with the outpatient and inpatient treatment in each group (methotrexate consumption, operating room acts, length of hospital stay, clinical examinations, biological tests, and sonograms during the follow-up). RESULTS: We observed similar cure rates in each group, but it took significantly longer for beta-HCG to become negative in group 1. However, hospitalization was significantly less often required, and the length of hospital stay was shorter in this group. But length of follow-up, number of office visits, biological tests, sonograms, and subsequent readmissions were significantly more frequent after methotrexate. Despite more severe clinical presentations for patients in group III, we didn't find any significant differences in the hospital resources used in this group in comparison with those used in group II. CONCLUSIONS: The outpatient methotrexate option may result in low consumption of resources for a hospital because most of the follow-up can be performed by city practitioners and laboratories. For the laparoscopic option, efforts should be made to reduce the postoperative hospital stay.

Adult↗
PubMedDate not supplied

Recurrent painful hand crisis in a four-year-old girl, revealing an erythropoietic protoporphyria.

We report the case of a 4-year-old girl, who had been suffering for 2 years from a recurrent, painful crisis affecting both hands, following sun exposure. There were no obvious cutaneous lesions, which initially caused us to consider a diagnosis of a psychiatric disorder. However, the diagnosis of erythropoietic protoporphyria was then established by the demonstration of elevated levels of free protoporphyrin in erythrocytes. The present case illustrates the effectiveness of beta-carotene associated with canthaxanthin in erythropoietic protoporphyria.

Antioxidants↗