J Trauma
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Comparative Study
Cultured epithelial autograft: five years of clinical experience with twenty-eight patients.
Cultured epithelial autograft (CEA) has been used as an adjunct in burn wound coverage at the Vancouver Hospital and Health Sciences Centre since 1988, and has been available to all patients admitted with significant burn injuries. During the 5-year period from 1988 to 1992 inclusive, 28 patients treated with CEA survived long enough for assessment. The mean age was 35.3 years with a mean total body surface area burn of 52.2% and a mean total full thickness injury of 42.4%. ⋯ The anterior trunk and thighs were the best recipient sites. Subjective differences between CEA and meshed autograft were noted. The results show that after 5 years of use, CEA engraftment continues to be unpredictable and inconsistent, and hence, it should be used as only a biologic dressing and experimental adjunct to conventional burn wound coverage with split thickness autograft.
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Comparative Study
Outcome from critical care in the "oldest old" trauma patients.
This study evaluated the "oldest old" Intensive Care Unit (ICU) trauma patients, defined as patients of age 75 and over, to determine the relationships between age, injury magnitude, physiologic severity of illness, and outcome in this group, compared with younger trauma patients. Of 1,039 consecutive Surgical ICU (SICU) patients with complete data, 45 were in the Oldest group, 54 were in the Elderly group (ages 65 to 74), and 940 were in the Younger group (age < 65). Age, sex, and type of trauma (penetrating versus blunt) did not predict outcome. ⋯ When patients were stratified by ISS, there was a statistically significant difference in day 1 SAPS among age groups for most ISS categories, with higher SAPS associated with advancing age. The oldest old fare worse with trauma because their injury is more severe (higher ISS) and because their physiologic response to a given level of injury is exaggerated (higher SAPS). However, once the oldest old are stratified by SAPS, their outcome parallels that of their younger trauma cohorts.(ABSTRACT TRUNCATED AT 250 WORDS)
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To determine the appropriate methods for the diagnosis and management of gunshot injuries to the external genitalia. ⋯ Successful management of genital GSWs is dependent upon prompt surgical exploration, conservative debridement, and primary repair.
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Long-term outcomes after blunt trauma remain poorly defined. The purpose of this study was to document such outcomes in extremely injured adults (Injury Severity Score > or = 50). From April 1990 to June 1993, 76 patients (5% of all trauma victims) had an ISS > or = 50 at a single trauma center. ⋯ After a mean follow-up of 27 months, 6% had died, 9% refused participation, and the remaining 30 patients (91% of long-term survivors) demonstrated significant residual disabilities in physical, emotional, and mental health status. We suggest that extremely injured patients comprise a small proportion of blunt trauma victims, consume substantial acute care hospital resources, often survive, and yet frequently have residual disability. A reduction in this long-term disability may represent the greatest challenge in modern trauma care.