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排序方式: 共有121条查询结果,搜索用时 15 毫秒
1.
MELTEM F. SYLEV OSMAN SAATCI SALIH KAVUKCU MEHMET ERGIN 《Pediatrics international》1997,39(3):395-396
An 8-year-old girl with a history of mild amblyopia who had occlusion therapy, but her anisocoria went unnoticed, was studied. Old photographs of the patient were reviewed and a 0.1% pilocarpine test was performed. Review of her old photographs suggested that she had anisocoria at least since she was 3 years old. The 0.1% pilocarpine test confirmed a diagnosis of Adie's syndrome. In light of this case, it must be kept in mind that though rare, Adie's syndrome can be encountered in early childhood. 相似文献
2.
YESIM TUNCOK SEBNEM APAYDIN SULE KALKAN MEHMET ATES & HULYA GUVEN 《International journal of experimental pathology》1996,77(5):207-212
The goal of this study was to compare the effects of glucagon and amrinone on mean arterial pressure (MAP) and heart rate, when used alone and in combination, in an anaesthetized rat model of verapamil toxicity. Rats were anaesthetized and the carotid artery was cannulated for MAP and heart rate measurements. Jugular and femoral veins were cannulated for drug administration. After verapamil infusion (15 mg/kg/h), control animals were given normal saline solution and the other groups received amrinone (0.1 or 0.2 mg/kg/min), glucagon (0.3 mg/kg bolus followed by 0.1 or 0.2 mg/kg/min infusion), glucagon plus amrinone (0.1 mg/kg/min and 0.1 mg/kg/min respectively) or glucagon plus amrinone (0.2 mg/kg/min and 0.1 mg/kg/min respectively). Glucagon (0.2 mg/kg/min) significantly increased MAP when compared to the control group ( P < 0.01). The combination of glucagon and amrinone did not produce a synergistic effect for the recovery of MAP. Furthermore, this combination masked the positive effects of glucagon (0.2 mg/kg/min) on MAP.Glucagon (0.2 mg/kg/min) increased the heart rates compared with those of the control group ( P < 0.05). Additionally, amrinone (0.1 mg/kg/min) plus glucagon (0.1 mg/kg/min) increased the heart rates ( P < 0.05). Finally, glucagon dose dependently recovered MAP. While amrinone depressed MAP in combination with glucagon, it did not alter the positive chronotropic effect of high dose glucagon. 相似文献
3.
BÜLENT KARAPINAR DENIZ YILMAZ KUBILAY DEMIRA MEHMET KANTAR 《Pediatrics international》2006,48(2):146-151
BACKGROUND: Children often require relief of pain and anxiety when undergoing painful procedures. The purpose of this study is to evaluate the effectiveness and safety of painful pediatric procedures performed by pediatric intensivist, using the combination of intravenous ketamine and midazolam for sedation and analgesia. METHODS: The records of the patients who received intravenous ketamine-midazolam combination for painful procedures in the pediatric sedation unit of a university hospital over a 3 year period were retrospectively reviewed to determine indications, dosing, assessment of the level of sedation, adverse events, and recovery time for each procedural sedation and analgesia. RESULTS: A total of 227 children aged 4 months to 18 years were admitted to the pediatric sedation unit for a total of 356 procedures. The indications for procedural sedation and analgesia included bone marrow aspiration or biopsy (50.8%), central venous catheter insertion (27%), and others (22%). A total of 46 adverse events (12.9%) were observed. These adverse events included SpO2 below 85% without apnea (n = 14), apnea (n = 3), transient stridor (n = 2), hypertension and tachycardia (n = 8), hypersalivation (n = 6), vomiting (n = 5), hallucinatory emergence reaction (n = 4), and rash (n = 4). There were no adverse outcomes attributable to ketamine and midazolam combination. CONCLUSION: Skilled pediatric intensivists can safely and effectively administer ketamine and midazolam to facilitate painful procedures outside the operating room setting. 相似文献
4.
Fifteen thousand people died in the August 1999 Earthquake in Turkey, and almost all segments of society were caught unprepared. In order to lessen the problems experienced after future earthquakes, this research investigates factors that influence society's awareness of and preparedness for disasters and aims at developing policies on the basis of investigating the relationship between worries and the variables of locus of control, verbal commitment, and responsible behavior. This research is based on a survey conducted a year after the earthquake using a representative sample size of 500 survivors living in temporary prefabricated houses. One of the basic findings of this research is that education is the most important independent variable influenc- 相似文献
5.
ŞAKIR ALTUNBAŞAK EMRE ALHAN VILDAN BAYTOK NECMI AKSARAY BILGIN YÜKSEL NESLIHAN ÖNENLI 《Pediatrics international》1994,36(5):480-484
Between May 1988 and November 1992 the data from 52 patients with tuberculous meningitis (TBM) were noted down for their symptoms and signs, BCG vaccines, PPD tests; clinical, laboratory, radiologic and microbiologic findings. These data were discussed by means of literature knowledge. Cranial computed tomography (CT) demonstrated hydrocephalus (HC) in 98% of the patients. There was a statistically significant difference among the clinical stages on admission in respect to prognosis (P < 0.05). In addition, there was also a significant relationship between prognosis and HC (P < 0.05). However, we did not find any significant relationship between parenchymal involvement, basilar meningitis and prognosis (P > 0.05). 相似文献
6.
TÜTÜNCÜOGLU SARENUR KANTAR MEHMET ÖZTÜRK VESILE YÜNTEN NILGÜN DUMAN YUSUF KULA SABAHATTIN ÖZGÜR TUGRUL 《Pediatrics international》1994,36(6):705-708
Moyamoya disease is a progressive disease which involves the internal carotid arteries and its branches bilaterally. The disease is reported both in adults and in children. Moyamoya disease is frequently seen in Japanese patients having certain human leucocyte antigen (HLA) haplotypes including HLA-Aw24, Bw46 and Bw54. Twin cases are rarely reported in the literature. We hereby present the first Turkish monozygotic twins with moyamoya disease whose HLA haplotypes are A2, A9, B21, Bw22, Bw4, Bw6, Cw3, and DR2, DR4, DRw52, DRw53, Dq7. The patients with advanced disease were given nifedipine and intravenous immunoglobulin (400mg/kg/d for 5 days). During the 11 months of follow-up, the patients were attack free. 相似文献
7.
8.
FIRDEVS BAS FEYZA DARENDELILER BURAK TATLI MEHMET UNAL ABIDIN KAYSERILIOGLU 《Pediatrics international》2007,49(1):53-57
BACKGROUND: It is known that arginine vasopressin (AVP) has a stimulatory effect on corticotropin (adrenocorticotropic hormone; ACTH) and cortisol secretion especially during stress. The present study was designed to investigate the effect of stress on ACTH and cortisol levels in patients with central diabetes insipidus (DI) with endogenous AVP deficiency receiving AVP therapy, and to determine whether these children need steroid replacement during stress. METHODS: Seven patients with a median age of 12 years (range 7-13 years) with idiopathic central DI on appropriate Desmopressin (DDAVP) therapy (group 1) and seven healthy controls with a median age of 15 years (range 13-20 years; group 2) were included in the study. Acute stress was produced in all children by treadmill exercise, assessed by maximal oxygen consumption and heart rate. ACTH and cortisol levels were determined before and after exercise. RESULTS: In group 1, median ACTH level after exercise (28.3 pg/mL) was not different from the median value (24.0 pg/mL) before exercise. However, median cortisol level (10.5 microg/dL) was significantly increased (14.9 microg/dL; P < 0.05) with exercise. In group 2, cortisol (median 9.3 microg/dL) and ACTH levels (median 6.3 pg/mL) were significantly increased after exercise (15 mug/dL and 13.6 pg/mL, respectively; P < 0.05). There was no significant difference between the groups with respect to cortisol levels before and after exercise, but the stimulated ACTH levels after exercise were higher in patients with DI than in the controls (P < 0.05). A positive correlation was observed between total daily DDAVP dose and cortisol level after exercise (r(s)= 0.786, P < 0.05). CONCLUSIONS: Cortisol response during acute stress is normal in children with DI and these patients do not need extra steroid treatment during stress. In contrast, the normal cortisol response obtained by increased ACTH levels in these patients indicates an increased sensitivity of corticotroph cells. 相似文献
9.
FUAT Gürkan MUSTAFA Özate MEHMET Bonak BÜNYAMIN Dikici VUSLAT Bonak M ALI Ta & KENAN Haspolat 《Pediatrics international》1999,41(5):510-513
BACKGROUND: Tuberculous peritonitis (TBP) is a rare manifestation of childhood tuberculosis characterized by long-lasting abdominal symptoms and exudate and lymphocytes in the ascitic fluid. The diagnosis of TBP is rarely established unless a high index of suspicion is maintained. METHODS: The diagnostic features of 11 cases who were hospitalized with TBP in the Pediatric Infectious Diseases Ward of Dicle University Hospital, Turkey, were evaluated retrospectively. RESULTS: Seven cases were male and the ages of all cases ranged between 1 and 11 years. The onset of symptoms was 1-12 months (mean +/- SD 3.1 +/- 2.7 months) prior to the admission time. Nine patients gave a history of familial tuberculosis. Three cases had Bacillus Calmette-Guérin (BCG) scars and the results of five tuberculin unit (TU) tests in cases without and with BCG were over 10 and 15 mm, respectively. The most common presenting clinical symptoms and signs at admission were abdominal distention and ascites (100%), fever (27%) and loss of weight (18%). One case had accompanying tuberculous meningitis and two cases had concomitant pulmonary tuberculosis. Only one of 11 samples of ascitic fluid yielded Mycobacterium tuberculosis by the polymerase chain reaction method and no other microbiologic evidence was obtained in culture specimens. Ultrasonographic and computed tomographic imagings revealed high-density ascites that contributed well to the diagnosis. The diagnosis in two patients was proven histopathologically via peritoneoscopy and laparoscopy. All cases were treated with isoniazide, rifampisin for 9 months and pyrazinamide for the first 2 months. CONCLUSIONS: Radiologic diagnostic techniques, positive skin tests and a history of exposure to tuberculosis may contribute to the diagnosis of TBP, helped by clinical symptoms and findings, particularly when invasive diagnostic methods via peritoneoscopy and laparoscopy are not available in developing countries. 相似文献
10.
MEHMET ERKAN ÜSTÜN TUNÇ CEVAT ÖÜN A. KAAN KARABULUT MUSTAFA BÜYÜKMUMCU 《Journal of anatomy》2000,198(5):635-638
Opposition, one of the most important functions of the hand, is lost or impaired after median nerve injury. Complete recovery does not always occur after treatment, and various techniques of opponensplasty are used for restoring opposition. This study was performed in order to develop an alternative method for selective restoration of thenar muscle function. Ten arms from 5 cadavers were used. The median nerve with its thenar motor branch (Tb) and the anterior interosseous nerve with its motor branch to pronator quadratus (PQb) were prepared in the distal forearm. The mean widths and the number of myelinated fibres of these nerves were: PQb 1.3±0.10 mm, Tb 1.4±0.12 mm and PQb 912±88 mm, Tb 1020±93 mm. The minimum necessary distance from the distal flexor crease of the wrist for neurotisation of the Tb by the PQb was 60±5.41 mm. It was concluded that PQb-Tb neurotisation would be possible anatomically. The advantages are that motor function is reestablished with a motor nerve, the diameters and the number of myelinated fibres of both nerves are similar, the loss of function after denervation of the pronator quadratus is slight and opponensplasty still remains as a final option. 相似文献