A community based study of failure to thrive in Israel

OBJECTIVE: To examine the characteristics of infants suffering from failure to thrive in a community based cohort in Israel and to ascertain the effect of failure to thrive on their cognitive development. METHODS: By review of records maintained at maternal and child health clinics in Jerusalem and the two of Beit Shemesh, epidemiological data were obtained at age 15 months on a cohort of all babies born in 1991. For each case of failure to thrive, a matched control was selected from the same maternal and child health clinic. At age 20 months, cognitive development was measured, and at 25 months a home visit was carried out to assess maternal psychiatric status by questionnaire, and the HOME assessment was performed to assess the home environment. RESULTS: 3.9% of infants were found to have fallen below the third centile in weight for at least three months during the first year of life. Infants with failure to thrive did not differ from the general population in terms of obstetric or neonatal complications, birth order, or parents' ethnic origin, age, or years of education. The infants with failure to thrive did have lower birthweights and marginally smaller head circumferences at birth. Developmental assessment at 20 months of age showed a DQ of 99.7 v 107.2 in the matched controls, with 11.5% having a DQ below 80, as opposed to only 4.6% of the controls. No differences were found in maternal psychiatric problems as measured by a self report questionnaire. There were, however, significant differences in subscales of the HOME scale. CONCLUSIONS: (1) Infants who suffered from failure to thrive had some physiological predispositions that put them at risk; (2) failure to thrive may be an early marker of families providing suboptimal developmental stimulation.     

Cutaneous fibrosis induced by docetaxel: a case report

BACKGROUND: Docetaxel is a taxoid antineoplastic agent approved for use in the treatment of metastatic breast carcinoma. The current study reports an unusual case of generalized cutaneous fibrosis in a 39-year-old white female after treatment with 18 cycles of docetaxel for metastatic breast carcinoma. METHODS: Cutaneous fibrosis represents a rare and unique reaction associated with the cyclic use of docetaxel. The reaction is manifested by a distinct sequence of events involving pronounced edema followed by the rapid development of cutaneous fibrosis in dependent areas. RESULTS: Cessation of therapy results in dramatic reversal of the fibrotic process. CONCLUSIONS: This case report further substantiates the belief that docetaxel represents one of a very limited number of agents that appear capable of giving rise to scleroderma-like features.     

Wound bed preparation: a systematic approach to wound management

The healing process in acute wounds has been extensively studied and the knowledge derived from these studies has often been extrapolated to the care of chronic wounds, on the assumption that nonhealing chronic wounds were simply aberrations of the normal tissue repair process. However, this approach is less than satisfactory, as the chronic wound healing process differs in many important respects from that seen in acute wounds. In chronic wounds, the orderly sequence of events seen in acute wounds becomes disrupted or "stuck" at one or more of the different stages of wound healing. For the normal repair process to resume, the barrier to healing must be identified and removed through application of the correct techniques. It is important, therefore, to understand the molecular events that are involved in the wound healing process in order to select the most appropriate intervention. Wound bed preparation is the management of a wound in order to accelerate endogenous healing or to facilitate the effectiveness of other therapeutic measures. Experts in wound management consider that wound bed preparation is an important concept with significant potential as an educational tool in wound management.
This article was developed after a meeting of wound healing experts in June 2002 and is intended to provide an overview of the current status, role, and key elements of wound bed preparation. Readers will be able to examine the following issues;
• the current status of wound bed preparation;
• an analysis of the acute and chronic wound environments;
• how wound healing can take place in these environments;
• the role of wound bed preparation in the clinic;
• the clinical and cellular components of the wound bed preparation concept;
• a detailed analysis of the components of wound bed preparation.
(WOUND REP REG 2003;11:1–28)     

The role of a regional trauma system in the management of a mass disaster: an analysis of the Keystone, Colorado, chairlift accident

On December 14, 1985, the Teller chairlift at the Keystone, Colorado, ski area collapsed, throwing 60 of the 372 people aboard to the ground from heights up to 50 feet. Initial triage and management of the victims was carried out by the local ski patrol, the on-duty physician at the area's Snake River Health Services Clinic, and by volunteer physicians and nurses present at the scene. Thirty-three people required immediate evacuation to hospitals, most of them being transported 75 miles by helicopter air ambulance to level I and II trauma centers in the Denver metropolitan area. Eighteen of these air-evacuated patients were in serious or critical condition. Less seriously injured victims were treated at local medical facilities. The scene evacuation was carried out by helicopter and ground vehicles in accordance with an existing disaster plan coordinated by the Colorado Trauma Institute (CTI). The unique problems posed by a mass casualty incident in a remote mountain location are emphasized by this tragedy. Patient salvage due to the efficacy of a regionally organized trauma system is clearly demonstrated.     

Quantitative relation of Renshaw cell discharges to monosynaptic reflex height

Summary If Renshaw cells are fired by monosynaptically excited motoneurons the number of repetitive discharges of the interneurons increases in direct proportion to the height of the monosynaptic reflex, i.e., to the number of motoneurons in the discharge zone. The average slope is 10.6±2.9.These investigations were supported by the Deutsche Forschungsgemeinschaft (Sonderforschungsbereich 33 Nervensystem und biologische Information, Göttingen).