Yazar "Tokmak, Abdurrahman" seçeneğine göre listele
Listeleniyor 1 - 5 / 5
Sayfa Başına Sonuç
Sıralama seçenekleri
Öğe Auditory evaluation in Parkinsonian patients(Springer, 2009) Yylmaz, Sueleyman; Karaly, Elif; Tokmak, Abdurrahman; Guclu, Ender; Kocer, Abdulkadir; Ozturk, OzcanTwenty Parkinson's disease (PD) patients (mean age 69.9 years) and 24 normal individuals' (mean age 63.8) both ears were investigated by brainstem auditory evoked potentials (BAEPs) and pure tone audiometry (PTA). There were no statistically significant age differences between the patients and control subjects. PTA results were significantly elevated for PD patients in 4,000 and 8,000 Hz (P < 0.05). Parkinsonian patients showed significantly increased latencies in wave V and I-V interpeak latencies (P < 0.05). The results of this study suggest that PTA and BAEPs could be affected in parkinson disease.Öğe Evaluation of deaf children in a large series in Turkey(Elsevier Ireland Ltd, 2005) Öztürk, Özcan; Sılan, Fatma; Oğhan, Fatih; Egeli, Erol; Belli, Şeyda; Tokmak, Abdurrahman; Harputluoğlu, Uğur; Önder, Halil İbrahim; Zafer, CansuObjective: Evaluation of the deafness etiology, ear examination findings and hearing levels of deaf children in a large series. Patients and methods: We studied 840 deaf primary school children (486 mate, 354 female, mean age 12.69 +/- 3.52, range 5-22). A questionaire investigating the prenatal, perinatal and postnatal etiological causes was prepared and pedigree analysis was performed. After ENT examination, odyologic tests were performed. Results: The etiological features of deafness were found for genetic causes as 429 cases (51.1%), 127 children (15.1%) for acquired group and 284 children (33.8%) for unknown group. We confirmed 136 (15.5%) syndromic deaf children and 19 of them (13.9%) were autosomal recessive (AR), 105 of them (77.2%) were autosomal dominant (AD), six (4.4%) of them were X-linked. Two hundred and ninety-three deaf (33.4%) children were in the familial nonsyndromic group. In this group, the inheritance of 255 (87%) were AR, 23 (7.8%) were AD and 15 (5.2%) were X-linked recessive. Febrile convulsion was identified as the most common etiology in 36 (4.3%) cases in the acquired group. Three hundred and twenty-two (67.7%) children had profound HL (above 91 dB), 111 (23.3%) had severe HL and 43 (9%) had moderately severe HL. Sensorineural. HL was found in 439 (92.2%) and mixed type hearing loss was seen 37 (7.8%) of 476 cases. We found many major and minor abnormalities and ocular, ear and dental pathologies. The prevalence of ear diseases was found in 203 (24.2%) of children. Impacted wax was found in 80 (9.5%) of 840 children with otoscopic examination and was the most common pathology, retraction in 70 (8.3%) and perforation in 15 (1.8%) followed it. Conclusion: Preventable ear disease are important health problems among school children for the deaf because these diseases can affect the real level and type of deafness, so determining early diagnostic criteria, ear diseases and minor abnormalities is important for early rehabilitation. Syndromes can be prevented in pregnancy, infections can be prevented in prenatal or postnatal period but unknown group cannot be prevented although the unknown etiology can be reduced by multidiciplinary approach.Öğe Hemimacroglossia caused by isolated plexiform neurofibroma: a case report(Wiley, 2006) Güçlü, Ender; Tokmak, Abdurrahman; Oğhan, Fatih; Öztürk, Özcan; Egeli, ErolObjectives: The present case is a diffuse isolated plexiform neurofibroma of the tongue that was not associated with neurofibromatosis that we treated with intraoral surgery. Study Design: A case report. Methods. We present a 5-year-old girl with isolated plexiform neurofibroma of the tongue with infiltration of the tongue base and review treatment approaches for this very rare tumor. Results. An intraoral approach appears to be a good alternative method that allows both an acceptable exposure for total excision and limited postoperative sequelae. Conclusions: Isolated plexiform neurofibroma. of the tongue is very rare. It causes a massive macroglossia that is progressive with advance of years and disturbs the patient's speech, occlusion, and tongue movements. Involvement of the tongue may be associated with infiltration into the deep structures of the neck by the tumor, thereby presenting considerable operative difficulties.Öğe Nasal carriage of pathogenic bacteria in medical students: effects of clinic exposure on prevalence and antibiotic susceptibility(Springer, 2007) Güçlü, Ender; Yavuz, Mehmet Tevfik; Tokmak, Abdurrahman; Behçet, Mustafa; Karalı, Elif; Öztürk, Özcan; Egeli, ErolStaphylococcus aureus is a major cause of community-acquired and nosocomial infections worldwide. One important source of this pathogen for nosocomial infections is the nasal carriage of S. aureus among hospital personnel. There are only a few studies investigating the carriage of S. aureus in a community of medical students. Oral and nasal flora of 179 medical students with varying clinical exposures were determined. Oral cultures revealed no nosocomial pathogen and nasal cultures showed an increasing rate of S. aureus carriage with increasing clinical exposure. Methicillin resistance also demonstrated a tendency toward increasing with increasing clinical exposure.Öğe Pregnancy associated plasma protein-A levels in allergic rhinitis(Blackwell Publishing, 2006) Güçlü, Ender; Coşkun, Abdurrahman; Duran, Sadık; Tokmak, Abdurrahman; Öztürk, ÖzcanPregnancy associated plasma protein A (PAPP-A), known as insulin-like growth factor binding protein-4 (IGFBP-4) protease, has been postulated to amplify local insulin-like growth factor I (IGF-1) activity in wound healing, vascular repair, bone remodeling, and development of the dominant follicle.
