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1.
Turk Arch Otorhinolaryngol ; 54(1): 1-4, 2016 Mar.
Article in English | MEDLINE | ID: mdl-29392007
2.
Turk Arch Otorhinolaryngol ; 53(1): 1-3, 2015 Mar.
Article in English | MEDLINE | ID: mdl-29391968
3.
J Craniofac Surg ; 25(4): 1230-5, 2014 Jul.
Article in English | MEDLINE | ID: mdl-25006902

ABSTRACT

Reliability of acoustic rhinometry (AR) for preoperative diagnosis and decision of surgery in children with adenoid hypertrophy were investigated in this study. Fifty-five children who cannot tolerate nasal endoscopic examination were included. The AR was performed preoperatively and postoperatively 1 month later. The volume of distance between the 6th and 10th centimeters in rhinogram curve was calculated for evaluating the adenoid notch (AN) region. The volume of AN region was compared with each patient's volume of the adenoid tissue removed with adenoidectomy. Whereas the median adenoid specimen volume was 2.0 (1.0-2.0) cm3 in 23 patients with complaint of nasal obstruction, median AN volumes in the rhinogram curve was 2.3 (0.8-5.2) cm3. All children whose preoperative nasopharyngeal volume was 4.2 cm3 or less had increased volume in the area representing the nasopharynx on rhinogram. We found a statistically significant relationship between the AN and the adenoid specimen volume (P = 0.000, r = 0.797). The sensitivity and specificity were found as 61.2% and 95.8%, respectively. We concluded that the children whose preoperative nasopharyngeal volumes were measured as 4.2 cm3 or less by AR could benefit more from adenoidectomy.


Subject(s)
Adenoids/pathology , Adenoids/physiopathology , Nasal Obstruction/diagnosis , Nasal Obstruction/physiopathology , Rhinometry, Acoustic/methods , Adenoidectomy , Child , Child, Preschool , Endoscopy , Female , Humans , Hypertrophy , Male , Nasal Obstruction/surgery , Reproducibility of Results
4.
Int J Infect Dis ; 12(3): 265-9, 2008 May.
Article in English | MEDLINE | ID: mdl-17983789

ABSTRACT

OBJECTIVE: The aim of this study was to identify the potential factors associated with infection sources and modes of transmission during a recent outbreak (October 2004) of tularemia in Suluova, Turkey. METHODS: Following the diagnosis of five patients with tularemia in October 2004, active surveillance was initiated to identify further cases. This was a matched case-control study with analysis based on the first 43 cases of tularemia (probable or suspected) and 43 matched controls. A probable case was defined as a patient, resident in Suluova, who had signs and symptoms (regional lymphadenopathy and fever) compatible with tularemia and a positive serology or PCR for Francisella tularensis during the period October 21 to November 31, 2004. A suspected case was defined as a patient with compatible signs and symptoms who did not meet the laboratory criteria for a probable case, who also had no laboratory evidence of infection by other microorganisms, and who was resident in Suluova between the same dates. The microagglutination test was used for serological diagnosis. A standardized questionnaire was used to collect information on general demographics, exposure to all known sources of tularemia infection, potential risk factors related to water and animals (i.e., fishing, farming, hunting, and other activities), and the environmental conditions of the house. PCR was used to screen for evidence of the tularemia agents in clinical samples from patients and water samples. RESULTS: The overall attack rate was 2.3 per 1000 population (86/38000). Twenty-eight suspected cases and 15 probable cases of tularemia were included in the study. The most common presenting symptom was lymphadenopathy present in 95.3%, followed by fever (83.7%) and sore throat (79.1%). Twenty-eight out of 43 were reported to have painful lymph nodes. F. tularensis was detected by PCR in samples obtained from the ulcerated lesions of two patients. In the multivariate logistic regression model, keeping a domestic animal in the garden was associated with an increased risk of contracting the disease (OR=10.87; 95% CI: 1.26-93.65; p=0.03). F. tularensis was detected by PCR in the water sample obtained from the rivulet that passes through Suluova. CONCLUSIONS: The results of this study show that case-control studies may be useful for analyzing epidemics and for identifying the source of infection. In order to prevent water-related zoonotic infections, water and sewerage systems should be improved.


Subject(s)
Disease Outbreaks , Francisella tularensis , Rivers/microbiology , Tularemia , Adult , Antibodies, Bacterial/blood , Case-Control Studies , Female , Francisella tularensis/genetics , Francisella tularensis/immunology , Francisella tularensis/isolation & purification , Humans , Male , Middle Aged , Risk Factors , Tularemia/epidemiology , Tularemia/microbiology , Tularemia/physiopathology , Tularemia/transmission , Turkey/epidemiology
6.
Otolaryngol Head Neck Surg ; 129(6): 726-32, 2003 Dec.
Article in English | MEDLINE | ID: mdl-14663442

ABSTRACT

OBJECTIVE: The role of computed tomography (CT) and magnetic resonance imaging (MRI) in the diagnosis of parotid tumors was investigated. METHODS: Forty patients with the clinical suspicion of a parotid mass underwent both CT and MRI of the parotid region. Two radiologists independently assessed the CT and MRI results with respect to tumor localization, tumor margin characteristics, and infiltration of surrounding tissue. Histopathologic specimens were obtained in all cases and correlated with the radiologic findings. RESULTS: The sensitivity and specificity of CT and MRI were nearly the same for tumor location, tumor margin, and tumor infiltration. CONCLUSION: The 2 imaging techniques provided the same information with respect to the presurgical planning and contribute to the diagnosis and therapy planning of parotid tumors.


Subject(s)
Magnetic Resonance Imaging , Parotid Gland/diagnostic imaging , Parotid Gland/pathology , Parotid Neoplasms/diagnostic imaging , Parotid Neoplasms/pathology , Tomography, X-Ray Computed , Adolescent , Adult , Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Parotid Gland/surgery , Parotid Neoplasms/surgery , Preoperative Care , Reproducibility of Results , Sensitivity and Specificity
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