The effect of video-assisted training on upper extremity problems and functions after rotator cuff repair: a randomized controlled trial.

Background/aim: The shoulder is the most mobile joint in the body, and is frequently exposed to injuries. The applied surgical treatments, protection of the shoulder after surgery, care in the use of the shoulder in activities of daily living (ADLs) and gradual exercise programs are all vital to the recovery process. The present study investigates the effect of video-assisted training (VAT) on upper extremity complications and functions after rotator cuff repair (RCR). Materials and method: Included in this prospective, parallel two-armed, randomized controlled study were an experimental group (n: 24) that received VAT detailing early postoperative care for RCR and instructions on performing ADLs, and that had access to a 90-day gradual exercise program, and a control group (n: 24) that received routine care. The primary outcomes were upper extremity problems and functions, as assessed by the Disabilities of the Arm, Shoulder and Hand (DASH) and modified Constant-Murley scores (MCM), while secondary outcomes were complications that had developed within the past three months. The outcomes were measured at baseline, after six weeks and at three months. Results: After 3 months, a statistically significant difference was noted in the DASH-Work (p = 0.001) and MCM ADLs scores (p = 0.003) of the two groups, and significant changes in which the scale scores of both groups when compared to the initial measurement. Only one patient in the VAT group developed complications after RCR at one month; there were no significant differences in the complications of the two groups (p = 0.235). Conclusion: VAT can increase function in RCR patients. Healthcare professionals, especially nurses, can use the VAT method to improve shoulder function in patients after RCR.

The relationships between the clinical and polysomnographic findings and the olfactory function in patients with obstructive sleep apnea syndrome.

PURPOSE: This study aimed to investigate the relationships between the clinical and polysomnographic findings and the olfactory test results in patients with obstructive sleep apnea syndrome (OSAS). METHODS: Four groups were established: non-snoring controls (group 1), non-apneic snorers (group 2), mild-moderate OSAS (group 3), and severe OSAS (group 4). The polysomnographic findings, otorhinolaryngologic findings, Epworth Sleepiness Scale (ESS), and Sniffin' Sticks olfactory test results of the four groups were compared. The relationships between the clinical data and the olfactory parameters were evaluated. RESULTS: Group 4 had the worst odor identification and discrimination scores. Non-apneic snorers also had worse odor parameters compared with the non-snorer controls. A significant negative correlation was found among the ESS, apnea-hypopnea index (AHI), mean arterial oxygen saturation, and odor identification and discrimination. Significant negative correlations were found between the tongue and tongue base sizes and among all olfactory parameters. CONCLUSION: Our study revealed olfactory dysfunction in patients with OSAS. A strong negative correlation between the olfactory parameters and the severity of sleep apnea was also found. Olfactory tests may be used to predict the presence and severity of OSAS in the future.

Validity of acoustic rhinometry in the evaluation of patients with adenoid hypertrophy.

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.

Laryngeal foreign body mistreated as recurrent laryngitis and croup for one year.

Foreign body aspiration (FBA) is a common, dangerous problem among children of all ages. Laryngeal foreign bodies may present with less severe symptoms compared to lower respiratory tract foreign bodies, resulting in misdiagnosis, confusion and delay. We present the case of a 20-month-old girl with laryngeal foreign body unrecognized for one year. She was treated for recurrent laryngitis and infectious croup several times. A triangular-shaped, red plastic material with sharp edges was removed from the larynx by direct laryngoscopy. The clinical presentation and management are discussed.

Carcinoma ex pleomorphic adenoma of the minor salivary gland with pulmonary metastasis.

Carcinoma ex pleomorphic adenoma is an exceedingly rare neoplasm of the minor salivary gland. Prognostic parameters are recurrence, capsular invasion, and metastasis. We present a case of carcinoma ex pleomorphic adenoma with pulmonary metastasis to emphasize that patients treated for this condition should be investigated for distant metastasis.

The effect of caffeic acid phenethyl ester (CAPE) on tympanosclerosis.

OBJECTIVE: To investigate the effects of caffeic acid phenethyl ester (CAPE) on tympanosclerosis. MATERIALS AND METHODS: Thirty-two male Sprague Dawley rats were separated into 4 groups as CAPE (n = 10), alcohol (n = 10), control (n = 8) and normal (n = 4) groups. All tympanic membranes except normal group were myringotomised and type 3 Streptococcus pneumoniae strains was injected into their middle ears. Myringotomies were repeated for 5 weeks. Intraperitoneal (i.p) CAPE were administrated to the CAPE group at 10 µmol/kg/day and 10% ethyl alcohol administrated to the alcohol group for 5 weeks. The control group were left untreated. Findings of myringosclerosis were recorded by otomicroscope at sixth week. Then, all rats were sacrificed and tympanic membrane thickness and severity of middle ear mucosal inflammation evaluated histopathalogically. RESULTS: Severity of myringosclerosis was significantly higher in the alcohol and control groups compared to the CAPE group (p < 0.001), but was not significant when alcohol and control groups were compared (p = 0.17). The tympanic membrane thickness measured in the alcohol and control groups were significantly higher compared to the CAPE group (p < 0.001), but was not significant when alcohol and control groups were compared (p = 0.17). The severity of inflammation in the middle ear mucosa was significantly higher in the alcohol and control groups compared to the CAPE group (respectively, p < 0.001, p = 0.03). The severity of inflammation in the middle ear mucosa was not significant between alcohol and control groups (p = 0.30). CONCLUSION: CAPE has anti-inflammatory and antioxidant effects on the development of MS in myringotomized rats, so reduces the severity of tympanosclerosis.

An evaluation of olfactory function in adults with gastro-esophageal reflux disease.

CONCLUSION: To the best of the authors' knowledge, this study is the first to evaluate the olfactory function of adult patients diagnosed with GERD. The results revealed that adults with GERD have diminished olfactory function. OBJECTIVE: This study aimed to evaluate the olfactory abilities of subjects using the 'Sniffin' Sticks' olfactory test. METHODS: A total of 35 men and women aged 18-60 years with a diagnosis of GERD and 45 healthy controls were included in the study. The Sniffin' Sticks olfactory test results of the two groups were compared, and the relationship between the study findings and the olfactory parameters was evaluated. RESULTS: The odor threshold (10.1; 9.5, p = 0.016), odor identification (9.6; 8.1, p < 0.001), and odor discrimination (10.7; 8.9, p < 0.001) of the GERD group were significantly lower than those of the control group. A statistically significant positive correlation was detected between the accompanying chronic pharyngitis, chronic sinusitis, and odor parameters. A significant correlation was not detected between the laryngeal findings and the olfactory parameters.

Evaluation of olfactory function in adults with primary hypothyroidism.

BACKGROUND: Sufficient clinical data are not available on the effect of hypothyroidism on olfactory function in adults. In this study, we aimed to evaluate the olfactory function of adult patients diagnosed with primary hypothyroidism. METHODS: Forty-five patients aged between 18 and 60 years who were diagnosed with clinical primary hypothyroidism and 45 healthy controls who had normal thyroid function tests were included in the study. Sniffin' Sticks olfactory test results of the 2 groups were compared. The relationships between thyroid function tests and olfactory parameters were evaluated. RESULTS: Odor threshold, identification, and discrimination scores of the hypothyroid group were significantly lower than those of the control group (p < 0.001). A significant positive correlation was detected between free triiodothyronine (FT3) levels and odor threshold, identification, and discrimination scores (p < 0.001). There was no significant relationship between thyroid-stimulating hormone (TSH) or free thyroxine (FT4) levels and olfactory parameters. CONCLUSION: Our study revealed diminished olfactory function in adults with hypothyroidism. FT3 levels were found to have a more significant relationship with olfactory parameters than TSH or FT4 levels.

Comparison of computed tomography and magnetic resonance imaging in the diagnosis of parotid tumors.

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.

Repair of subtotal tympanic membrane perforations with Seprafilm.

OBJECTIVES: We studied the experimental use of Seprafilm, a sheet-like film form of hyaluronic acid, in the repair of subtotal perforations of the tympanic membrane (TM), and the durability of such repairs. METHOD: The research was conducted on 42 Sprague-Dawley rats. Right TMs of all rats were subtotally and thermally perforated in the same fashion. Seprafilm was applied to the perforated TMs of the 21 rats comprising the experiment group. The perforated TMs of the remaining 21 rats, the control group, were left to heal spontaneously. RESULTS: The mean healing times were recorded as 7.8 +/- 0.6 days for the Seprafilm group and 14.9 +/- 1.1 days for the control group (p < 0.001). CONCLUSIONS: These results suggest that Seprafilm may be a possible first choice (before the decision to operate) in subtotal perforations, considering its easy application and patient follow-up.

Mean platelet volume: is it a predictive parameter in the diagnosis of sudden sensorineural hearing loss?

The mean platelet volume (MPV) is associated with increased platelet reactivity and increased atherothrombosis. High MPV values are a risk factor for thrombotic vascular diseases. Our aim was to investigate whether a relationship exists between sudden sensorineural hearing loss (SSHL) and a high MPV value. The records of 46 patients who were admitted to the ENT (ear nose throat) ward for SSHL and received medical treatment and 46 patients in a control group were retrospectively screened. The correlation among the levels of the MPV, the number of platelets, and SSHL were evaluated in the two groups. The ages, genders, and the platelet count values of the patients showed a normal distribution in both groups. No significant difference was found for the MPV values between the groups. The MPV is not a predictive parameter in the diagnosis of SSHL.

Changes in IGF-I, IGFBP-3 and ghrelin levels after adenotonsillectomy in children with sleep disordered breathing.

OBJECTIVE: The aim of this study was to determine the changes in insulin-like growth factor-I (IGF-I), insulin-like growth factor binding protein-3 (IGFBP-3) and ghrelin levels following adenotonsillectomy (T&A) in children with sleep disordered breathing (SDB). METHODS: Forty children (mean age 4.85+/-2.15 years) clinically diagnosed with adenotonsillar hypertrophy (ATH) related SDB were enrolled. All children underwent T&A. Serum levels of IGF-I, IGFBP-3 and ghrelin were measured before and 6 months after T&A. RESULTS: Serum levels of IGF-I and IGFBP-3 were significantly higher after T&A (p<0.001). Serum ghrelin levels showed a significant decrease after T&A (p<0.001). CONCLUSION: Children with ATH related SDB who underwent T&A showed significant increases in IGF-I and IGFBP-3 levels indicating an increase in diurnal growth hormone secretion as well as a significant decrese in ghrelin levels indicating an increased oral food intake in the postoperative period.