Biomedical subjects

Yusuf Kizil

Publications and source records attributed to Yusuf Kizil.

4 recordsLinked to original sources

PubMed2007

Hyoid bone insertion tendinitis: clinicopathologic correlation.

Hyoid bone insertion tendinitis is often not taken into consideration in clinical practice and neglected in the differential diagnosis while evaluating patients with chronic neck pain. One of the main important reasons why physicians do not bear this entity in mind is that it has not been well described histopathologically. Two patients, who had been diagnosed and treated surgically for hyoid bone insertion tendinitis, were presented in this study. Microscopically, degenerative changes in the striated muscle tissue, which are characterized by myocyte necrosis, atrophy along with fibrosis and calcification in some foci, were observed. These findings provide evidence for the clinical picture of hyoid bone insertion tendinitis.

Adult↗

PubMed2006

Effectiveness of inactivated influenza vaccine for prevention of otitis media in children.

OBJECTIVE: The objective of this study was to evaluate the effectiveness of inactivated influenza vaccine in preventing acute otitis media (AOM) and otitis media with effusion (OME) in children aged 6 to 60 months who attend day care. STUDY DESIGN: This prospective, single-blind study was conducted in 8 day care centers in Ankara, Turkey. One hundred nineteen (61 vaccinated and 58 unvaccinated against influenza) healthy children were examined at study entry and at 6-week intervals for 6 months by the same 2 otorhinolaryngologists who were blinded about the vaccination status of the children. The frequency of AOM and OME is compared between the 2 groups and the effect of influenza season on frequency of episodes was evaluated. Based on national influenza laboratory data, the influenza season was determined to be the period between December 15, 2003, and January 31, 2004. RESULT: The frequencies of AOM, OME and total otitis media episodes in vaccinated children were 2.3%, 22.8% and 25.2%, respectively, and these frequencies were 5.2%, 31.1% and 36.3% in the unvaccinated group. The difference was statistically significant (P < 0.01). This difference was especially prominent in the influenza season (P < 0.05). CONCLUSION: Influenza vaccine is effective in reducing AOM and OME episodes in 6- to 60-month-old day care children, especially during influenza season.

Acute Disease↗

PubMed2006

[Endoscopic surgery of sphenochoanal polyp].

Sphenochoanal polyp is a rare entity originating from the sphenoid sinus. It may be confused with an antrochoanal polyp on anterior rhinoscopy. Computerized tomography and nasal endoscopy have contributed to an increase of accuracy in the diagnosis of these masses. Simple polypectomy that leaves some part of the polyp inside the sphenoid sinus carries a high risk of recurrence. We present a case of sphenochoanal polyp in a child that was operated by endonasal endoscopic approach. She was free of symptoms after surgery. No complications and recurrences were observed at 16 months of follow-up periods respectively.

Child↗

PubMed2003

[The effects of pharyngeal neurectomy and cricopharyngeal myotomy on postoperative deglutition in patients undergoing horizontal supraglottic laryngectomy].

OBJECTIVES: We compared the effects of pharyngeal neurectomy (PN) and cricopharyngeal myotomy (CPM) on postoperative deglutition in patients undergoing horizontal supraglottic laryngectomy (HSL). PATIENTS AND METHODS: The study included 20 male patients (mean age 53 years; range 39 to 67 years) who underwent HSL for squamous cell carcinoma of the larynx. Tumor stages were T1 in two, T2 in 16 , and T3 in two patients. None had received radiotherapy before surgery. In order to decrease cricopharyngeal muscle spasm following HSL, the patients were randomly chosen for CPM (n=11) and PN (n=9). The two groups were compared with respect to the time to postoperative oral food intake. RESULTS: No significant difference was found with respect to the time to postoperative oral feeding (mean 27 days, range 16 to 45 days in the CPM group; mean 25 days, range 16 to 36 days in the PN group; p>0.05). No significant relationship existed between primary tumor stages and the time to oral feeding (p>0.05). No complications were encountered in the two patient groups. CONCLUSION: In supraglottic partial laryngectomies, PN seems to be as effective as CPM to decrease postoperative cricopharyngeal muscle spasm, with additional advantages of ease and safety.

Adult↗