Clinical findings in the renal victims of a catastrophic disaster: the Marmara earthquake.

BACKGROUND: The clinical course of acute renal failure (ARF) related to crush syndrome is very complex, because of co-existing surgical and/or medical complications. After the devastating Marmara earthquake that struck Turkey in August 1999, 639 patients were identified with nephrological problems, whose clinical findings have been the subject of this analysis. METHODS: Specific questionnaires asking about 63 variables were sent to 35 reference hospitals that treated the victims. Clinical findings of the renal victims were analysed. RESULTS: At admission, high fever was noted in 31.8% of the patients; the temperature of non-survivors was higher (P=0.027). Mean blood pressure was higher in survivors (P=0.004) and dialysed victims (P <0.001). Most (61.4%) patients were oligo-anuric; oliguria lasted for 10.8+/-7.2 days. Thoracic and abdominal traumas were associated with a higher risk of mortality. 397 fasciotomies and 121 amputations were performed in 790 traumatized extremities. Fasciotomies were associated with sepsis (P<0.001) and dialysis needs (P<0.0001), while amputations were associated with mortality (P<0.0001). Medical complications, which were associated with dialysis needs (P<0.0001) and mortality (P<0.0001), were observed in 51.5% of patients. In a multivariate analysis model of medical complications, disseminated intravascular coagulation (DIC) (P<0.0001, OR=5.81), and adult respiratory distress syndrome (ARDS) (P=0.0001, OR=4.53) were predictors of mortality. CONCLUSIONS: In the aftermath of catastrophic earthquakes, clinical findings of the renal victims can predict the final outcome. While fasciotomies indicate dialysis needs, extremity amputations, abdominal and thoracic traumas are associated with higher rates of mortality in addition to DIC and ARDS.     

Measurement of patient satisfaction in a public hospital in Ankara.

This article communicates the results of a patient satisfaction survey administered to 420 adults discharged from a major public hospital in Turkey. The direct measurement of patient satisfaction is a relatively new phenomenon for this country. A system was designed similar to those available in the US and was applied during an exit interview. Three areas of analysis were identified: accessibility and availability of services, perceived quality of patient care and organizational and administrative issues. Relationships and percentages within and among several variables are reported. Overall, most individuals were satisfied with direct patient care, although in some areas this varied significantly and was based on the education level of the respondent. In addition, many customers reported discontentment with organizational and administrative support services. We recommend that hospitals in Turkey adapt routine policies similar to those in the US for conducting these types of evaluations.     

Aortic atheromas in stroke subgroups detected by multidetector computed tomographic angiography

Background

The aim of this study was to investigate aortic atheromas in stroke subgroups.

Methods

Two hundred consecutive subjects had acute ischemic stroke confirmed by diffusion-weighted imaging (DWI) (195 cases) or computerized tomography (5 cases). Multidetector computed tomographic angiography (MDCTA) (16- or 64-slice) was used to detect atherosclerotic plaques in vessels. Patient data and diagnostic test results were recorded. Stroke subgroups (TOAST classification) were compared with respect to plaque features in the ascending aorta or aortic arch such as presence of at least 1 plaque, larger than 1 mm thick, multiple plaques, and plaque morphology (calcific, soft, mixed and ulcerated).

Results

Of the patients, 20.3% were in the large-artery atherosclerosis (LAA), 29.4% had small artery occlusion (SAO), 23.8% had cardioembolism (CE), 6.6% had more than one potential cause found (MPC) and 19.8% had cryptogenic stroke (CS). Overall, 49.7% of patients had at least 1 plaque (any size) in the ascending aorta or aortic arch. The corresponding rates for subgroups were as follows: LAA 80%, SAO 50%, CE 44.7%, MPC 61.5% and CS 20.5% (p < 0.001). Subgroups also differed significantly with respect to presence of multiple plaques and plaques > 1 mm thick. Of all plaques 93% were mixed type, of which 19% were ulcerated.

Conclusions

Almost half of the stroke cases had atheroma in ascending aorta or aortic arch and most of them had a soft component. Subgroups LAA, SAO, and MPC had higher aortic atheroma density compared to CE and CS.     

Conflict management in public university hospitals in Turkey: a pilot study

By nature, hospitals are extremely complex organizations, combining many different professional groups within an intricate administrative structure. Conflicts therefore expectedly arise between individuals, groups, and departments. It is in the interest of health care administrators to periodically assess the major factors giving rise to these conflicts. In this study, a questionnaire designed to measure sources of conflict in the workplace was completed by 204 staff members at Gazi University Hospital. Of the participants, 30.9% were physicians, and 12.5% were administrators at various levels; 61.5% were female, and 38.5% were male. In terms of work experience, 52.6% of participants had worked less than 5 years at the hospital. The results of the study show that educational differences among the hospital staff were a major barrier to good communication and information flow between groups. Professionals in the same specialties experienced fewer conflicts. Another source of conflict was that resource allocation was considered unfair across departments. Although the hospital management provided an ombudsman for staff concerns, staff rarely resorted to the ombudsman because of the stigma associated with complaining. A lack of opportunity for career advancement was mentioned by 52% of the participants as a source of conflict. At present, job performance and rewards are not closely related in public university hospitals in Turkey because promotions and pay raises are strictly limited by law. Bureaucracy was also perceived to be a source of conflict, with 48.4% of participants saying that their performance was less than optimal because of the presence of multiple supervisors. This pilot study suggests that in Turkey, legislative reform is needed to give public university hospitals more flexibility regarding work incentives, open-door policies at the administrative level, and social interactions to improve teamwork among hospital staff.