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103.
Mark P. Lachiewicz Laura J. Moulton Oluwatosin Jaiyeoba 《JSLS, Journal of the Society of Laparoendoscopic Surgeons》2015,19(3)
Background:
Surgical site infection (SSI) is a common complication of hysterectomy. Minimally invasive hysterectomy has lower infection rates than abdominal hysterectomy. The lower SSI rates reflect the role and benefit in infection control of having minimal incisions, rather than a large anterior abdominal wall incision. Despite the lower rates, SSI after laparoscopic hysterectomy is not uncommon. In this article, we review pre-, intra-, and postoperative risk factors for infection. Rates of postoperative fever after laparoscopic hysterectomy and when evaluation for infection is warranted in a febrile patient are also reviewed.Database:
PubMed was searched for English-only articles using National Library of Medicine Medical Subject Headings (MESH) terms and keywords including but not limited to “postoperative,” “surgical site,” “infection,” “fever,” “laparoscopic,” “laparoscopy,” and “hysterectomy.”Conclusions:
Reducing hospital-acquired infections such as SSI is one of the more effective ways of improving patient safety. Knowledge and understanding of risk factors for infection following laparoscopic hysterectomy enable the gynecologic surgeon or hospital to implement targeted preventive measures. 相似文献104.
Adaramoye OA Osaimoje DO Akinsanya AM Nneji CM Fafunso MA Ademowo OG 《Basic & clinical pharmacology & toxicology》2008,102(4):412-418
Artemether, artemether-lumefantrine, or coartem and halofantrine are alternative antimalarial drugs to chloroquine. Their efficacy and potential to delay drug resistance in falciparum malaria had led to their increased use. Although these drugs have proven to be well tolerated, there are adverse effects associated with them. This study was designed to examine the toxic potential of acute administration of these drugs in rats. Twenty-four rats were divided into four groups: group I (control) received distilled water; group II received artemether for 5 days with an initial dose of 3.2 g/kg body weight on day 1 and 1.6 mg/kg body weight on days 2-5; group III received coartem (27 mg/kg body weight/day) for 3 days, which was divided into two equal portions per day; and group IV received halofantrine (24 mg/kg body weight/day) in three equal portions. Administration of artemether, coartem and halofantrine caused significant decrease (P < 0.05) in reduced glutathione levels in the liver by 29%, 21% and 26%, respectively. In contrast, there were no significant differences (P > 0.05) in the kidney glutathione levels. Furthermore, artemether, coartem and halofantrine decreased the liver- and kidney-enzymatic antioxidant status of the animals. Precisely, artemether, coartem and halofantrine decreased liver superoxide dismutase and catalase activities by 45%, 50% and 57%; and 20%, 29% and 23%, respectively. While the kidney catalase activities were decreased by 41%, 28% and 30%, respectively, the drugs however did not produce significant effect (P > 0.05) on the kidney superoxide dismutase activities. In addition, artemether, coartem and halofantrine decreased the hepatic levels of glutathione S-transferase by 64%, 51% and 53%, respectively. Administration of artemether, coartem and halofantrine significantly increased (P < 0.05) liver and kidney lipid peroxidation levels by 67%, 50% and 81%; and 58%, 43% and 31%, respectively. This indicates that the liver is considerably more affected than the kidneys. Similarly, halofantrine treatment caused significant elevation (P < 0.05) in the levels of serum creatinine, aspartate and alanine aminotransferases and blood urea nitrogen by 73%, 66%, 61% and 63%, respectively. These data indicate that oral administration of artemether, coartem and halofantrine has adverse effects on both enzymic and non-enzymatic antioxidant status of the animals. 相似文献
105.
Mitchell Kamrava Melody P. Chung John DeMarco Oluwatosin Kayode Sang-June Park Lalaine Borja Lucy Chow Steve P. Lee Michael L. Steinberg D. Jeffrey Demanes 《Brachytherapy》2013,12(2):141-147
PurposeA new platform for brachytherapy called electronic brachytherapy (EBT) has been developed, which uses a miniature X-ray source to generate low-energy radiation. A retrospective study of adverse events and clinical outcomes in patients treated with EBT to the vaginal cuff, either as monotherapy or in combination with external beam radiation therapy (EBRT), was conducted.Methods and MaterialsMedical records were reviewed from 16 patients treated with postoperative EBT for endometrial (n = 13) or cervical cancer (n = 3) between February 2009 and November 2010. Patients received either intracavitary vaginal EBT alone or EBT in combination with EBRT. The radiobiologic effectiveness of EBT was assumed to be one.ResultsMedian follow-up was 20.5 months (range, 7–36 months). When EBT was used alone (n = 5), the median dose per fraction, number of fractions, and total dose delivered were: 6 Gy (range, 5.5–6.2 Gy), 5 fractions (range, 5–6), and 30 Gy (range, 30–34 Gy), respectively. When EBT was combined with EBRT, the EBT component median dose per fraction, number of fractions, and total dose delivered were: 5 Gy (range, 4.5–7 Gy), 2 fractions (range, 2–4), and 14 Gy (range, 9–20 Gy), respectively. The median EBRT dose was 45 Gy (range, 45–49.2 Gy). Our local control rate, locoregional (pelvic) control rate, and overall survival rate were 94%, 94%, and 88%, respectively. Of the 16 patients, 4 patients reported Grade 2 or greater toxicity (25%); however, there were no Grade 4–5 adverse events. Gynecologic, genitourinary, and gastrointestinal adverse events accounted for 57% (n = 4), 43% (n = 3), and 0% (n = 0) of all Grade 2 or greater side effects. No Grade 2 or higher toxicities were noted in patients treated with EBT alone.ConclusionEBT is an acceptable means of delivering postoperative vaginal brachytherapy and appears comparable with other methods; as the sole method of treatment, the toxicity rates of EBT are low. 相似文献
106.
Adeleye Dorcas Omisore Olalekan Olasehinde Anuoluwapo Gbadura Towoju Roli Yetunde Akinsulore Ayorinde Christopher Fadirepo Oluwatosin Zainab Omoyiola 《Radiology Case Reports》2022,17(9):3385
Core needle biopsy is currently the most widely used basic diagnostic method for the diagnosis of breast masses; it is a minimally invasive procedure with excellent specificity and sensitivity and negligible complication rates, particularly when image-guided. However, complications tend to be higher when performed blindly. Hematoma remains the most common complication resulting from this procedure. Iatrogenic pseudoaneurysm is a rare complication with no previous report in Nigeria. In this report, we present a case of breast pseudoaneurysm occurring after 2 blind, palpation-guided core needle biopsies in a 51-year-old known hypertensive woman at a Nigerian tertiary hospital. Spontaneous thrombosis of the pseudoaneurysm occurred over three months after the second blind biopsy. 相似文献