Publications by authors named "Arzu Karaman Koc"

Introduction: This prospective controlled study evaluated and compared health-related quality of life (HRQOL), after transoral robotic supraglottic laryngectomy (TORSGL) versus transcervical open supraglottic laryngectomy (TCOSGL) in patients with T1 and T2 supraglottic laryngeal carcinoma (SLC).

Methods: The TORSGL group comprised 14 patients, and the TCOSGL group comprised 13 patients. All 27 patients completed the European Organization for Research and Treatment of Cancer 30-item core quality-of-life questionnaire version 3.

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Introduction: Recurrent epistaxis is a common medical problem faced by ENT specialists, emergency physicians, and pediatricians. The facts that many treatment modalities are being searched and no single treatment method is universally accepted yet support this information.

Objective: We aimed to compare the clinical efficacy of topical antiseptic ointment, topical decongestant ointment and chemical cauterization treatments, which are frequently used in recurrent anterior epistaxis, both singly and in combination.

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Objective: This study was designed to explore the impact of medial osteotomy on olfactory function.

Methods: This nonrandomized, prospective study included 60 adult patients who underwent open technique septoplasty (group 1), rhinoplasty with only lateral osteotomy (group 2), and septorhinoplasty with medial and lateral osteotomies (group 3). Olfactory functions were evaluated by using the Connecticut Chemosensory Clinical Research Center (CCCRC) olfactory test.

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Objective: Although glottic level is an off-label use of da Vinci system, the feasibility and early-term outcomes of transoral robotic surgery (TORS) for the treatment of early-stage (Tis, T1, T2) glottic carcinoma have been documented. But little is known about the oncological outcomes. We investigated the oncological outcomes of TORS in patients followed at least three years and mean follow-up time was over five years.

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Objectives: To explore the interobserver consistency of drug-induced sleep endoscopy (DISE) for patients with obstructive sleep apnea syndrome (OSAS) and review the current literature.

Methods: In total, 55 patients with an apnea-hypopnea index >5, as determined by on overnight sleep study, were included in this study, 45 males and 10 females, with an average age of 46.87 ± 10.

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The feasibility and effectiveness of transoral robotic surgery (TORS) in children with tongue base masses (TBMs) were evaluated. Eight pediatric patients who were treated with TORS for TBMs between January 2010 and January 2016 at a tertiary hospital included in the study. All pathologies were congenital lesions: four were lingual thyroglossal ductus cysts (LTGDCs), one was a minor salivary gland tumor, one was a vallecular cyst, one was a bronchogenic cyst, and one was an ectopic thyroid tissue.

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Introduction: Sialadenoma papilliferum (SP) is a rare benign tumor, which originates from the minor salivary gland. It occurs at sites that have minor salivary glands, such as the palate, retromolar pads, buccal mucosa, and lips. The most common location for tumor development is on the hard palate.

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Introduction: Knowledge of the site of obstruction and the pattern of airway collapse is essential for determining correct surgical and medical management of patients with Obstructive Sleep Apnea Syndrome (OSAS). To this end, several diagnostic tests and procedures have been developed.

Objective: To determine whether drug-induced sleep endoscopy (DISE) or Müller's maneuver (MM) would be more successful at identifying the site of obstruction and the pattern of upper airway collapse in patients with OSAS.

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Objectives: Laryngoceles are air-filled sacs which communicate with the laryngeal lumen. When filled with mucus or pus, they are called laryngomucoceles and laryngopyoceles, respectively. Transoral robotic surgery (TORS) is a new and remarkable technique that expands its usefullness in otorhinolaryngology.

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Objective: To evaluate the results of combined multilevel surgery with transoral robotic surgery (TORS) in patients with obstructive sleep apnea/hypopnea syndrome for multilevel upper airway obstruction.

Methods: Subjects who underwent combined sleep surgery via TORS were evaluated. The drug-induced sleep endoscopy was used in diagnosing the presence of level-specific upper airway collapse and to detect the type of surgery.

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Introduction: Various graft materials have been used to close tympanic membrane perforations. In the literature, there are few studies in pediatric populations comparing different graft materials. To our knowledge, there is no reported study that measured the thickness of the tragal cartilage in pediatric tympanoplasties.

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Objectives: This study aims to classify age related hearing loss in Turkish population according to Schuknecht audiometric configurations for presbycusis and investigate the most common etiologies.

Patients And Methods: A total of 1,134 patients (568 males, 566 females; mean age 70.5±7.

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This study evaluated the effectiveness of vitamins A, C, and E, with selenium, in the treatment of idiopathic sudden sensorineural hearing loss (ISSNHL). This was a prospective, controlled study performed at a tertiary teaching and research hospital. Over a 32-month period, patients were treated with either our standard ISSNHL treatment regimen plus vitamins A, C, and E and selenium (ACE+ group) or with only our standard ISSNHL treatment regimen (ACE- group).

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In head and neck surgery, penetrating neck injuries are uncommon. The neck contains many important structures, so such trauma can cause significant morbidity and mortality. A patient with penetrating neck trauma should be examined promptly in the emergency room.

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A 2-month-old female infant with respiratory distress, cyanosis and swallowing difficulties following birth was referred to our hospital by the pediatric clinic. Flexible fiber optic laryngoscopic examination of the patient revealed a red-purple smooth-surfaced mass inside the tongue base and vallecula. No additional features were identified by otorhinolaryngological examination.

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