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131.
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133.
R A Wright 《Southern medical journal》1991,84(7):889-890
As an academically based gastroenterologist, I performed 94 outpatient liver biopsies over a 42-month period, using the standard suction technique. Differential blood count and vital signs were monitored, with no statistically significant postbiopsy changes noted in the group at large. One patient required admission to the hospital for bleeding, and six patients required intramuscular analgesics for pain at the biopsy site. Four patients had bradycardia, and one of them required atropine for bradycardia and hypotension. Outpatient liver biopsy is a safe procedure with low morbidity and complication rate. It would appear that prolonged monitoring is not necessary. 相似文献
134.
J L Wright C Coppin B J Mullen J A Pare T F Rutherford H Ling A N Gerein R T Miyagishima J C Hogg 《Canadian journal of surgery》1986,29(3):205-208
Recent studies have shown that the survival of patients with lung cancer is improved if the tumour is resected before it becomes larger than 3 cm in diameter and before it spreads to lymph nodes. While this suggests a positive benefit from early detection, recent mass-screening studies have claimed that the benefit obtained from this procedure is illusory because it relates to a lead-time bias. This study reports the results of surgical resection of 143 primary lung cancers. The data confirmed that the predicted 5-year survival was greatest (74%) following resection of lesions that were less than 3 cm in diameter without node involvement. Analysis showed that the age of these patients was 63 +/- 8 years, the same as in patients with larger tumours and more extensive node involvement. This suggests that tumours progress rapidly from a stage at which resection is beneficial to stages at which it is not. Although it is desirable that tests predict the presence of small tumours, the high requirements for sensitivity and specificity at current prevalence rates for lung cancer make this goal impractical. 相似文献
135.
136.
Jamie A Koufman Catherine J Rees William D Frazier Lauren A Kilpatrick S Carter Wright Stacey L Halum Gregory N Postma 《Otolaryngology--head and neck surgery》2007,137(1):146-151
BACKGROUND: Unsedated office-based laser surgery (UOLS) of the larynx and trachea has significantly improved the treatment options for patients with laryngotracheal pathology including recurrent respiratory papillomas, granulomas, leukoplakia, and polypoid degeneration. UOLS delivered by flexible endoscopes has dramatically impacted office-based surgery by reducing the time, costs, and morbidity of surgery. OBJECTIVES: To review our experience with 443 laryngotracheal cases treated by UOLS. METHODS: The laser logbooks at the Center for Voice and Swallowing Disorders were reviewed for UOLS, and the medical and laryngological histories were detailed, as were the treatment modalities, frequencies, and complications. RESULTS: Of the 443 cases, 406 were performed with the pulsed-dye laser, 10 with the carbon-dioxide laser, and 27 with the thulium: yttrium-aluminum-garnet laser. There were no significant complications in this series. A review of indications and wavelength selection criteria is presented. CONCLUSION: Unsedated, office-based, upper aerodigestive tract laser surgery appears to be a safe and effective treatment option for many patients with laryngotracheal pathology. 相似文献
137.
Intra-articular synovial chondromatosis in the hand is rare but should be considered in the differential diagnosis of a swollen, stiff or painful joint. Other possible diagnoses include osteoarthritis, rheumatoid arthritis, gout, trauma and chronic infection, and unless enchondral ossification of loose bodies is seen the diagnosis of synovial chondromatosis may not be made preoperatively. A 69-year-old man with synovial chondromatosis of the metacarpophalangeal joint is reported. The joint was swollen and tender. He had not sustained trauma and there was no evidence of arthritis, involvement of other joints or infection. Complete synovectomy with removal of all loose bodies was successful and his symptoms resolved. Intra-articular synovial chondromatosis is a benign condition, but spontaneous resolution is the exception and surgical synovectomy remains the most effective treatment. 相似文献
138.
Federal and state codes exist regarding administering and dispensing medications and there is variation between the two. Recognition of the differences is imperative for the athletic trainer, who has traditionally dispensed these agents in compliance with established legal and professional guidelines. Statutes that apply to classifying, documenting, prescribing, dispensing, labeling, and housing medications by athletic trainers are presented as a baseline for this article. State and local regulations should be consulted to clarify differences existing at various governmental levels. These guidelines are provided to assist athletic trainers in properly dispensing medications. 相似文献
139.
R. Langevin PhD P. Wright MA L. Handy 《Sexual abuse : a journal of research and treatment》1989,2(3):227-253
From a data bank of 479 sex offenders, a comparison was undertaken of those reporting any childhood sexual abuse versus those reporting none. A total of 201 men (42.0%) reported abuse, 261 (54.5%) did not and for 17 (3.5%), information was unavailable. The Abused and Nonabused Groups were compared on demographic information, the MMPI, Clarke Sex History Questionnaire and the Clarke Parent Child Relations Questionnaire. The Abused and Nonabused groups were similar in age, marital status, income, and criminal history, but the Abused Group had significantly less education. The Abused Group showed sexualization of their childhood, not only in the number of contacts with adults but also with age peers and siblings of both sexes. They tended to have wider ranging and more frequent sexual experiences as adults both with men and women. They more often raped. The Abused Group tended to show more emotional instability than the Nonabused Group in more frequent suicidal ideation and suicide attempts, as well as in elevated Mania Scale Scores on the MMPI. The family background of the Abused Group was more disturbed than the Nonabused Group's; especially father-son relations. They reported more alcohol use and abuse in their parents and more parent-child aggression than nonabused offenders did. Although it is unlikely that child sexual abuse causes sexual anomalies, the results of the present study suggest that childhood sexual victimization in the lives of adult sex offenders merits further investigation and has implications for treatment. 相似文献
140.
M L Wright 《Radiology management》1989,11(3):37-38
The terms "cross training" and "multi-competency" have been much confused--Ms. Wright clearly defines the terms and gives some observations on the manpower shortage. Since cost containment will be a fact of life for the '90s, she presents thoughtful strategies to increase productivity and to combat the shortage. Her perspective on changes occurring in our profession over the past two decades provides readers with a thoughtful article. 相似文献