The American surgeon
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The American surgeon · Mar 2003
Case ReportsSentinel lymph node biopsy lowers the rate of lymphedema when compared with standard axillary lymph node dissection.
Arm edema occurs in 20 to 30 per cent of patients who undergo axillary lymph node dissection (ALND) for carcinoma of the breast. Sentinel lymph node biopsy (SLNB) in lieu of ALND for staging of breast cancer significantly lowers this morbidity. We hypothesized that SLNB would have a lower lymphedema rate than conventional axillary dissection. ⋯ Lymphedema was seen in two of 77 (2.6%) patients in the SLNB group as compared with 13 of 48 (27%) ALND patients. Given the above data patients who underwent sentinel lymph node biopsy show a significantly lower rate of lymphedema than those who had axillary lymph node dissection. This has an important impact on long-term postoperative management of patients with breast cancer.
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The American surgeon · Mar 2003
Comparative StudyParavertebral block: an alternative to general anesthesia in breast cancer surgery.
Alternative forms of anesthesia in breast cancer patients have been sought to reduce the untoward effects of general anesthesia. The purpose of this study was to compare paravertebral block (PVB) and general anesthesia (GA) in terms of pain control, postoperative nausea and vomiting, and resumption of diet in patients undergoing operations for breast cancer. A retrospective chart review was performed on all patients (289) undergoing breast cancer surgery from May 1, 1999 through December 31, 2000 with PVB or GA. ⋯ The complication rate of PVB was 1.8 per cent. PVB resulted in better postoperative pain control and earlier resumption of diet compared with GA. The good success rate and low complication rate of PVB make it well suited for breast cancer surgery and can eliminate the need for GA in patients with serious comorbidities.
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The American surgeon · Mar 2003
Prospective evaluation of criteria for the nonoperative management of blunt splenic trauma.
Recent reports have shown an increased mortality associated with the nonoperative management of blunt splenic injury. We have prospectively applied criteria developed from our previous 15-year experience for the nonoperative management (NOM) of blunt splenic injury. These criteria consist of 1) hemodynamic stability on admission or after initial resuscitation with up to two liters of crystalloid infusion, 2) no physical findings or any associated injuries necessitating laparotomy, and 3) a transfusion requirement attributable to the splenic injury of 2 units or less. ⋯ There was no mortality associated with splenic injury in the NOM (Group I) or in the group failing NOM (Group II), and no associated morbidities from the splenic injury were seen in either group. No significant differences were seen between Groups I and II in terms of age, gender, mechanism of injury, Injury Severity Score, admitting systolic blood pressure, admitting hemoglobin, transfusion requirements, intensive care unit length of stay, or total hospital length of stay (all P > 0.200). We conclude that established criteria for intervention and careful observation in an intensive care setting for at least 72 hours will minimize morbidity or mortality associated with blunt splenic injury in adults.
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The American surgeon · Mar 2003
Comparative StudyCorrelation of revised trauma score and injury severity score (TRISS) predicted probability of survival with peer-reviewed determination of trauma deaths.
Trauma deaths at our institution are evaluated by a multidisciplinary trauma committee. The purpose of this study was to evaluate preventable trauma deaths (PRDs) as determined by our review committee and correlate them with the Revised Trauma Score and Injury Severity Score (TRISS) probability of survival (PS). A total of 10,002 patients were identified. ⋯ Although we performed well when our outcomes were compared with TRISS predicted outcomes our PRD rate was higher. The higher the PS the more likely the death was found preventable by peer review. We conclude that for our patient population the peer review process is very sensitive and may be more discerning in identifying PRD than TRISS.
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The American surgeon · Mar 2003
Selective management of penetrating truncal injuries: is emergency department discharge a reasonable goal?
We undertook this retrospective review to examine the appropriateness of a protocol for the selective emergency department (ED) workup of asymptomatic penetrating truncal injuries. Records of consecutive patients presenting to our urban Level I trauma center with penetrating truncal injuries between January 1, 1997 and September 2000 were reviewed. Data obtained included: patient demographics, ED workup, ED disposition, complications, and follow-up. ⋯ Follow-up was available on 66 per cent of ED workup patients (range 1-42 months). We conclude that selective management of certain penetrating truncal injuries appears appropriate. Patients having a negative selective ED workup can be safely discharged thereby avoiding the cost and resource utilization associated with hospital admission.