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51.
Patient satisfaction is an important outcome measure independent of other outcomes. Its measurement is important to assess the effectiveness of a programme and to gain insight into the patients'' perception of the programme. In this study conducted in a large rehabilitation centre it was found that majority of patients express satisfaction with care inspite of perceived discomfort. Various demographic factors, severity or duration of the disability or the level of rehabilitation do not influence patient satisfaction. Patients express more concern with aspects such as delay in issue of the prosthesis, or hotel component of the hospital services. Patients did not appear too concerned about the level of information provided. Patient satisfaction is an individual reaction to the overall care process and is influenced by the initial expectation level of the patient. Emotional response of the patient appears to be more important determinant of patient satisfaction than the cognitive evaluation. Periodical assessment of patient satisfaction should be an important component of any programme evaluation exercise.KEY WORDS: Amputation, Patient satisfaction, Programme evaluation, Prosthesis, Quality of care, Rehabilitation  相似文献   
52.
BACKGROUND: The purpose of the current study was to assess the outcome of breast-conserving therapy by means of a cone excision and radiotherapy in patients with Paget disease of the nipple without associated invasive breast carcinoma. METHODS: Between 1987 and 1998, 61 eligible patients were registered in the European Organization for Research and Treatment of Cancer Study 10873. The majority of patients (97%) presented without an associated palpable mass. At histologic examination, the majority (93%%) of patients had an underlying ductal carcinoma in situ (DCIS); in the remaining 7%, only Paget disease was found. Treatment was comprised of a complete excision of the nipple-areolar complex including the underlying breast tissue with tumor free margins, followed by external irradiation to the whole breast (50 gray in 25 fractions). The primary endpoint was local recurrence. RESULTS: At a median follow-up of 6.4 years, 4 of the 61 patients developed a recurrence in the treated breast (1 patient with DCIS and 3 patients with invasive disease). One patient with an invasive local recurrence died of disseminated breast carcinoma. The 5-year local recurrence rate was 5.2% (95% confidence interval, 1.8-14.1%). CONCLUSIONS: Breast-conserving therapy is a feasible alternative for patients with Paget disease and a limited extent of underlying DCIS. To achieve good local control, treatment should be comprised of a complete excision of the nipple-areolar complex including the underlying disease, followed by irradiation to the whole breast.  相似文献   
53.
Two cases of epidermal cyst of the breast, a rare benign condition, were detected during a 3-year period in a mammographic screening programme, from 57 954 screening examinations. It is not uncommon for epidermal cysts to be initially misdiagnosed. The mammographic, ultrasound and histological features are presented. It is recommended that these lesions be resected because they possibly have malignant potential.  相似文献   
54.
This case illustrates the evolution of right ventricular (RV) 3-dimensional (3D) area strain during pregnancy in a patient with repaired Tetralogy of Fallot. The report highlights impairment in RV function with pregnancy, suggesting the importance of prepregnancy RV systolic function assessment, especially using 3D echocardiography.  相似文献   
55.
Rosenbaum  RC; Johnston  GS 《Radiology》1986,160(1):91-94
The authors studied 54 patients with multisystem trauma, including blunt chest injury, using combined dynamic first-pass and electrocardiographically (ECG) gated radionuclide ventriculography (RNV) to evaluate for posttraumatic myocardial dysfunction. Twenty-six of 54 (48%) patients had abnormalities of ventricular wall motion. The ventricular dysfunction was confined to the right ventricle in 92% of cases. In general, abnormalities consisted of right ventricular dilatation and diffuse hypokinesia, although in seven cases there were localized wall-motion abnormalities. The right ventricular ejection fraction of those patients with wall-motion abnormalities was significantly lower than those with normal studies. Left ventricular ejection fraction did not differ significantly between these groups. ECG changes were not associated with the cardiac dysfunction demonstrated scintigraphically, nor was there a relationship between the number or type of extrathoracic or thoracic injuries demonstrated by RNV. Follow-up studies obtained in 15 cases showed a significant overall improvement in cardiac function by 3 weeks after injury. Combined first-pass and ECG-gated RNV is useful for the identification and follow-up of patients with posttraumatic cardiac dysfunction.  相似文献   
56.
Radiologically guided balloon catheters were used to dilate 94 gastrointestinal strictures in 92 patients over a 6-year period. Fifty strictures were esophageal and 44 nonesophageal (22 gastroenterostomies, 11 antral-pyloric strictures, four colorectal strictures, four enteroenterostomies, and three miscellaneous strictures). Factors influencing the success of stricture intubation included patient age, stricture location (esophageal vs. nonesophageal and proximal vs. distal esophageal), and association with a surgical anastomosis. Malignancy was associated with greater postdilation irregularity and a smaller increase in stricture diameter, as measured radiographically. Procedural failures occurred in 8% of cases (2% of esophageal and 30% of nonesophageal lesions). Two small, asymptomatic mucosal tears were seen after dilation (one esophageal and one colonic); no other procedural complications occurred. Following successful dilation, 16 patients (17%; six with esophageal and ten with non-esophageal strictures) had recurrence of symptoms during short-term (30-day) follow-up.  相似文献   
57.
The in vitro and in vivo effect on the ciliary epithelial function of a new corticosteroid (budesonide), with a high topical and negligible systemic activity, was investigated. Ciliary function is an important factor in the nasal clearance mechanism. It must not be hampered by drugs or additives. Ciliary beat frequency (CBF) was measured in vitro with a photo-electric method. CBF appeared to be only slightly decreased by the budesonide and placebo aerosols. As there is no significant difference in ciliotoxicity between the aerosols, the small decrease may be caused by the solubilizing excipient. The influence of the aerosols in vivo was measured in human volunteers as changes in mucus transport time (MTT) with the indigocarmine/saccharine sodium method. Ciliotoxicity in vivo could not be found.  相似文献   
58.
In this report, the potential inhibitive action, of maternal serum (retroplacental and peripheral), and cord blood serum on the expression of the I12r has been studied. Calf and male serum were used as a control. In order to have an optimal I12r expression, a previous PHA cellular stimulation was performed. the maternal serum's I12r inhibitive property was measured during and after the pregnant period. the presence of I12r on maternal lymphocytes, cord blood cells, and unrelated donor mononuclear cells has been investigated (after a PtfA stimulation assay). the down regulated Il2r expression of neoplastic cell line (Hut7g cell line) under the influence of maternal serum has been observed. the examination of the inhibitive action due to maternal serum has suggested that a factor included in the IgG fraction is mainly responsible for the down regulating property concerning the 112r expression. A possible mechanism for the action of this factor has been studied. Further experiments suggest that the addition of recombinant I12 during the action of low doses of maternal IqG allows a partial reexpression of the I12 receptor. However, at. physiological concentrations of IyC, thc Interleukin 2 receptor down regulation becomes Irreversible.  相似文献   
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