Surgery, gynecology & obstetrics
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Since April 1991, we have used the eversion technique to perform carotid endarterectomy in 31 consecutive procedures. There were no operative deaths in the current series, and no neurologic complications have been observed. We believe this technique decreases the possibility of early and late restenosis and recommend it for patients requiring carotid endarterectomy.
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Surg Gynecol Obstet · Sep 1993
ReviewIdentifying the low-risk patient with penetrating colonic injury for selective use of primary repair.
As the mortality rate for penetrating colonic injuries approaches zero, emphasis has shifted toward reducing associated morbidity. This study was done to identify patients at low risk for colon-related extensive morbidity after primary repair of a penetrating colonic injury. The records of 100 consecutive patients admitted to the District of Columbia General Hospital (DCGH) between 1984 to 1990, surviving more than 24 hours after full-thickness penetrating colonic injuries, were retrospectively reviewed. ⋯ This series from DCGH represents the lowest colon-related extensive morbidity and mortality rates reported to date in any substantial series of penetrating abdominal trauma. We attribute the 2 percent extensive morbidity rate to high TS (mean of 15.7), low PATI (mean of 24.2), low FCIS (mean of 1.9) and few associated intra-abdominal injuries (59 percent of patients with less than two). We have identified a group of patients with full-thickness penetrating injuries to the colon, few associated intra-abdominal injuries, high TS, low PATI and low FCIS who can be managed safely and judiciously by primary repair without undue morbidity and mortality.
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A safe and effective method for placement of all types of long term Silastic right atrial catheters into the central veins by open cutdown is described. The certainty that the catheter can be passed in this way through either the external or internal jugular vein, using only one incision, allows the procedure to proceed smoothly and without interruption. Percutaneous attempts that have a higher complication rate and cephalic vein cut-downs that are unsuccessful because of inadequate vein caliber are thereby avoided.
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Surg Gynecol Obstet · Aug 1993
Randomized Controlled Trial Multicenter Study Comparative Study Clinical TrialMicrosurgery alone or with INTERCEED Absorbable Adhesion Barrier for pelvic sidewall adhesion re-formation. The INTERCEED (TC7) Adhesion Barrier Study Group II.
Adhesion re-formation after a reproductive operation, particularly involving the pelvic sidewall, is a prominent cause of failure in the surgical treatment of infertility. This study was done to evaluate the impact of standard microsurgery through laparotomy and the additional benefit of an oxidized regenerated cellulose adhesion barrier (INTERCEED [TC7] Absorbable Adhesion Barrier [Ethicon Inc.]), in reducing pelvic sidewall adhesion re-formation. One hundred and thirty-four patients with bilateral pelvic sidewall adhesions undergoing adhesiolysis by standard microsurgical techniques through laparotomy were treated during a prospective randomized trial involving 13 centers. ⋯ A measurable reduction in adhesion re-formation was found, depending on the initial adhesion type, with microsurgery alone. The addition of INTERCEED Barrier further reduced the incidence, extent and severity of postoperative adhesion re-formation. In this study, 90 percent of the patients benefited from the use of INTERCEED Barrier.
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Surg Gynecol Obstet · Jul 1993
Randomized Controlled Trial Clinical TrialBuprenorphine versus morphine for patient-controlled analgesia after cholecystectomy.
Buprenorphine is an opioid agonist-antagonist that has emerged as an option for postoperative analgesia. We compared the postoperative hospital course of patients undergoing open cholecystectomy who received buprenorphine hydrochloride with those who received morphine sulfate. Patients in both groups administered the analgesic using a patient-controlled analgesia infusion device. ⋯ Postoperative nausea occurred more frequently in the buprenorphine group, but the difference was not significant. We concluded that the patient-controlled analgesia device is a valuable tool for comparing different analgesics. Both analgesics tested provide adequate analgesia with a similar postoperative course.