Neutrophil-Lymphocyte Ratio as a Prognostic Factor in Laryngeal Carcinoma.

Aim of this study; investigate whether neutrophils/lymphocyte ratio (NLR) could be used as a prognostic factor in larynx cancer. The correlation between preoperative peripheral blood NLR and age, gender, smoking, alcohol use, clinical stage and differentiation degree was examined. One hundered fourty-four patients in Dicle University Department of Otorhinolaryngology between the years of 2005 and 2014 were included in the study. Clinical and preoperative laboratory data of patients were screened retrospectively from archive files of otorhinolaryngology and the pathology results were screened retrospectively from archive files of pathology. The study was approved by the local ethics committee of the department and carried out in accordance with the declaration of Helsinki as amended in 2013. Statistical analyses were performed using the SPSS 15.0 software package for Windows (SPSS inc., Chicago, IL, USA). There was a significant difference between NLR and clinical stage (p = 0.003) smoking (p = 0,001) and alcohol use (p = 0.001). When NLR was analyzed in detail according to the degree of tumor differentiation; significant differences were observed between G1 and G2 (p = 0.007) and between G1 and G3 (p = 0.001). Light of these findings, NLR is a cheap and easily accessible marker which can be used as a prognostic faxtor in laryngeal cancer. It is thougkt to shed light on the studies which will be conducted with more patients.

Modified Composite-Flap Facelift Combined With Finger-Assisted Malar Elevation (FAME): A Cadaver Study.

BACKGROUND: Inadequate release of retaining ligaments during facelift surgery may lead to an unnatural appearance. However, most facelift surgeons are hesitant in transecting these ligaments to avoid possible injury to facial subbranches. OBJECTIVES: In the authors' surgical practice for modified composite flap rhytidectomy, the authors employed the finger-assisted malar elevation (FAME) technique in order to enable safe release of the zygomatic cutaneous ligaments through the prezygomatic space under direct vision. The aim was to evaluate the anatomical basis and safety measures of this technique through a cadaveric dissection study. METHODS: Modified composite-flap facelift with the FAME technique was carried out in 22 fresh cadaver hemi-faces. All facial nerve subbranches were dissected thoroughly to assess for any evidence of injury during facelift, and to evaluate the safety of the operation. The relations among the facial nerve, zygomatic cutaneous and masseteric ligaments, orbicularis oculi muscle, and malar fat pad were investigated. RESULTS: Finger dissection of the prezygomatic space allows safe release of the zygomatic cutaneous ligaments as well as adequate entry to a proper surgical plane above the zygomatici muscles under direct vision, while leaving the malar fat pad and overlying structures attached to the skin without the need of a transblepharoplasty approach. CONCLUSIONS: This study by the authors shows that a modified composite-flap facelift with FAME technique is a safe procedure that allows adequate and effective repositioning of an en-bloc composite flap that produces balanced and harmonious rejuvenation of the midface and lower face without the need of a separate midface lift.

The protective effect of intratympanic dexamethasone on streptomycin ototoxicity in rats.

The purpose of this experimental study was to investigate the protective role of intratympanically administered dexamethasone on the inner ears of rats that were exposed to streptomycin ototoxicity. Twenty-four adult Wistar albino rats were separated into 4 groups: Group 1 (only streptomycin), Group 2 (only intratympanic dexamethasone), Group 3 (streptomycin and intratympanic dexamethasone), and Group 4 (streptomycin and intratympanic saline). All rats were evaluated with distortion product otoacoustic emissions (DPOAE) tests before the start of treatment and on the day it ended. On the 45th day, after the final DPOAE tests, animals of all groups were sacrificed under general anesthesia. The differences between the amplitudes of DPOAE results were determined, and hearing results were statistically analyzed. Also, the cochleas of each rat were histopathologically evaluated under a light microscope with hematoxylin and eosin staining. In the intratympanic dexamethasone group it was observed that cochlear hair cells were mostly protected. No significant difference was seen between the DPOAE results before and after treatment (p >0.05). On the other hand, loss was observed in the hearing functions and hair cells of the rats that received streptomycin and streptomycin plus intratympanic saline (p <0.05). In the streptomycin plus intratympanic dexamethasone group, the cochlear hair cells were partially protected. A significant difference was observed when the DPOAE results (DP-grams) of the streptomycin plus intratypmanic dexamethasone group were compared to those of the streptomycin plus intratympanic saline group (p <0.05). After the experimental study, ototoxic effects of the administration of streptomycin and intratympanic dexamethasone were observed on the rats' cochlear hair cells. We conclude that intratympanic dexamethasone has protective effects against this cochlear damage in rats.

Evaluation of Hearing and Outer Hair Cell Function of Cochlea in Patients With Psoriatic Arthritis.

OBJECTIVES: The aim of this study was to investigate hearing and outer cells function in patients with psoriatic arthritis. Our investigation was a prospective case control study. METHODS: A total of 31 psoriatic arthritis patients (62 ears) and 31 healthy control subjects (62 ears) were enrolled in the study. We investigated hearing changes of patients and controls via pure tone audiometry, speech discrimination scores, tympanometry, acoustic reflex, and transient product otoacoustic emission. RESULTS: The mean age of psoriatic arthritis patients was 36.1±8.5 years (range, 14 to 62 years). The average age of the control group was 37.9±8.1 years (range, 16 to 62 years). There were statistically significant differences between pure tone audiometry in all frequencies and right and left emission at the 4.0 and 1.0 in psoriatic arthritis patients versus controls (P<0.05). This difference was evident, especially at high frequencies. There was no statistically significant difference between the ages and genders of the patient and control groups (P>0.05). Both audiological and otoacoustic emissions were not significantly different between right and left ear (P>0.05). CONCLUSION: Based on the audiological and otoacoustic findings; it is likely that the cochlear outer hair cells become subtly damaged in psoriatic arthritis patients, consequently leading to changes in hearing thresholds. These data suggest that it is important to screen psoriatic arthritis patients for hearing changes with otoacoustic emissions and audiologic tests regularly.

Identifying Septal Support Reconstructions for Saddle Nose Deformity: The Cakmak Algorithm.

IMPORTANCE: The saddle nose deformity is one of the most challenging problems in nasal surgery with a less predictable and reproducible result than other nasal procedures. The main feature of this deformity is loss of septal support with both functional and aesthetic implications. Most reports on saddle nose have focused on aesthetic improvement and neglected the reestablishment of septal support to improve airway. OBJECTIVES: To explain how the Cakmak algorithm, an algorithm that describes various fixation techniques and grafts in different types of saddle nose deformities, aids in identifying saddle nose reconstructions that restore supportive nasal framework and provide the aesthetic improvements typically associated with procedures to correct saddle nose deformities. DESIGN, SETTING, AND PARTICIPANTS: This algorithm presents septal support reconstruction of patients with saddle nose deformity based on the experience of the senior author in 206 patients with saddle nose deformity. Preoperative examination, intraoperative assessment, reconstruction techniques, graft materials, and patient evaluation of aesthetic success were documented, and 4 different types of saddle nose deformities were defined. MAIN OUTCOMES AND MEASURES: The Cakmak algorithm classifies varying degrees of saddle nose deformity from type 0 to type 4 and helps identify the most appropriate surgical procedure to restore the supportive nasal framework and aesthetic dorsum. RESULTS: Among the 206 patients, 110 women and 96 men, mean (range) age was 39.7 years (15-68 years), and mean (range) of follow-up was 32 months (6-148 months). All but 12 patients had a history of previous nasal surgeries. Application of the Cakmak algorithm resulted in 36 patients categorized with type 0 saddle nose deformities; 79, type 1; 50, type 2; 20, type 3a; 7, type 3b; and 14, type 4. Postoperative photographs showed improvement of deformities, and patient surveys revealed aesthetic improvement in 201 patients and improvement in nasal breathing in 195 patients. Three patients developed postoperative infection and 21 patients underwent revision septal surgery. CONCLUSIONS AND RELEVANCE: The goal of saddle nose reconstruction should be not only to restore an aesthetic dorsum but also to restore the supportive nasal framework. The surgeon should provide more projected and strengthened septal support before augmentation of saddle nose deformity to improve breathing and achieve a stable long-term result. The Cakmak algorithm is a mechanism that helps surgeons identify the most effective way to maximize septal support and aesthetic appeal. LEVEL OF EVIDENCE: 4.

Efficacy of N-Acetylcysteine on Wound Healing of Nasal Mucosa.

Postoperative nasal mucosa healing is a highly complex and organized process, and the success rates of endoscopic sinus surgery and septoplasty surgeries are closely associated with the postoperative wound healing processes. In this experimental study, the authors' aim was to use histopathologic examination to investigate the effects of N-Acetylcysteine (NAC) on the wound healing of rat nasal mucosa after mechanical trauma. Twenty-one Sprague-Dawley rats were randomly divided into 3 groups: the nontreated group (N = 7), the control saline group (N = 7), and the NAC group (N = 7). No treatment was given to the nontreated group for 15 days. The control saline group received intraperitoneal injection of saline (2.5  mL/kg, intraperitoneal) for 15 days and the NAC group was intraperitoneally injected with NAC at a dose of 300  mg/kg/day for 15 days. At the beginning of the study, unilateral mechanical nasal trauma was induced with an interdental brush inserted through the right nostril in all rats. Samples were stained using hematoxylin and eosin solution, and were examined by a pathologist using a light microscope. The severity of inflammation was milder in the NAC group compared with that in the nontreated and saline groups (P < 0.05). The subepithelial thickness index was lower in the experimental group (P < 0.05). Goblet cell loss was reduced in the experimental group compared with the nontreated and saline groups (P < 0.05). NAC decreases inflammation and goblet cell loss. Therefore, NAC has potential beneficial effects on the wound healing of nasal mucosa in rats.

[Evaluation of smell function changes in pregnancy]. / Gebelikte koku fonksiyon degisiminin degerlendirilmesi.

OBJECTIVES: This study aims to compare the olfactory function changes among pregnant women in varying trimesters and non-pregnant women. PATIENTS AND METHODS: Thirty-five healthy pregnant women and 14 non-pregnant women were included in the study. Volunteer pregnant women were divided into three subgroups including the first trimester, second trimester, and third trimester. All volunteers were tested with the smell bottle test battery. The content of the test was consistent with the Sniffin' sticks including three detailed olfactory function tests, namely olfactory threshold (OT), olfactory discrimination (OD), and olfactory identification (OI). Total results of these three tests were defined as TDI scores. RESULTS: TDI score and test scores of the pregnant women in the first trimester statistically significantly decreased compared to pregnant women in other trimesters and non-pregnant women (p<0.05). Pregnant women in the second and third trimesters had similar olfactory function scores to the non-pregnant women (p>0.05). CONCLUSION: The olfactory function changes are observed in women during pregnancy. In particular, decreased smell sensitivity in the first trimester returns to normal scores towards the end of pregnancy.

Managment of orbital complications of sinusitis.

Purpose: We reported on the clinical approaches of ophthalmology and otorhinolaryngology departments in the treatment of the orbital complications of sinusitis. We also included an in-depth literature review. Methods: We retrospectively reviewed the medical files of 51 patients from January 2008 to January 2014. The records were evaluated for age, gender, type of orbital complications, symptoms, predisposing factors, imaging studies, medical and surgical management, culture results, and follow-up information. SPSS version 15.0 software (Statistical Analysis, The Statistical Package for Social Sciences Inc, Chicago, IL) was used for the statistical analysis. Results: Fifty-one patients met the criteria, with available medical records, for the study (29 male, 22 female). Thirty-two (62.7%) were diagnosed with preseptal cellulitis and 19 (37.3%) with postseptal cellulitis. After a detailed evaluation, 15 were diagnosed with a subperiosteal abscess (SPA), and 4 were diagnosed with orbital cellulitis. The age and gender was similar for the two groups. Five patients with medial SPA were treated with endoscopic sinus surgery, one patient with inferior SPA was treated with external surgery, and six patients with other localizations were treated with a combination of endoscopic sinus surgery and external surgery. All patients presented with periorbital erythema and edema. The length of hospitalization and duration of symptoms were similar in both groups. Visual acuity was between 1/10 to 10/10 (mean 7/10) and statistically significant for preseptal and postseptal cellulitis groups (p<0.001). All patients received intravenous antibiotics upon the first day of admission. Conclusion: Orbital complications of acute sinusitis required intensive follow-up and a multidisciplinary approach. A contrast-enhanced paranasal sinus computerized tomography (CT) scan can detect the extent of the infection. An initial trial of intravenosus (IV) antibiotics may be appropriate when close monitoring is possible. Surgery may be indicated when there has been no improvement within 48 hours of intravenous treatment, loss of visual acuity (under 8/10), and a non-medial abscess.

Managment of orbital complications of sinusitis / Tratamento das complicações orbitais da sinusite

Purpose: We reported on the clinical approaches of ophthalmology and otorhinolaryngology departments in the treatment of the orbital complications of sinusitis. We also included an in-depth literature review. Methods: We retrospectively reviewed the medical files of 51 patients from January 2008 to January 2014. The records were evaluated for age, gender, type of orbital complications, symptoms, predisposing factors, imaging studies, medical and surgical management, culture results, and follow-up information. SPSS version 15.0 software (Statistical Analysis, The Statistical Package for Social Sciences Inc, Chicago, IL) was used for the statistical analysis. Results: Fifty-one patients met the criteria, with available medical records, for the study (29 male, 22 female). Thirty-two (62.7%) were diagnosed with preseptal cellulitis and 19 (37.3%) with postseptal cellulitis. After a detailed evaluation, 15 were diagnosed with a subperiosteal abscess (SPA), and 4 were diagnosed with orbital cellulitis. The age and gender was similar for the two groups. Five patients with medial SPA were treated with endoscopic sinus surgery, one patient with inferior SPA was treated with external surgery, and six patients with other localizations were treated with a combination of endoscopic sinus surgery and external surgery. All patients presented with periorbital erythema and edema. The length of hospitalization and duration of symptoms were similar in both groups. Visual acuity was between 1/10 to 10/10 (mean 7/10) and statistically significant for preseptal and postseptal cellulitis groups (p<0.001). All patients received intravenous antibiotics upon the first day of admission. Conclusion: Orbital complications of acute sinusitis required intensive follow-up and a multidisciplinary approach. A contrast-enhanced paranasal sinus computerized tomography (CT) scan can detect the extent of the infection. An initial trial of intravenosus (IV) antibiotics ...

Objetivo: Relatamos abordagens clínicas dos departamentos de oftalmologia e otorrinolaringologia para tratar complicações orbitais da sinusite. Uma revisão em profundidade literatura é discutida. Métodos: Foram analisados retrospectivamente os prontuários de 51 pacientes no período de janeiro de 2008 a janeiro de 2014. Os registros foram avaliados quanto à idade, sexo, tipo de complicação orbital, sintomas, fatores predisponentes, estudos de imagem, tratamento médico e cirúrgico, resultados da cultura microbiológica e seguimento. Foi utilizado o programa SPSS versão 15.0 (Statistical Analysis, The Statistical Package for Social Sciences Inc, Chicago, IL) para a análise estatística. Resultados: Cinquenta e um pacientes preencheram os critérios, com os registros médicos disponíveis, para o estudo (29 do sexo masculino, 22 do sexo feminino). Trinta e dois (62,7%) foram diagnosticados com celulite presseptal e 19 (37,3%), com celulite posseptal. Depois de uma avaliação detalhada, 15 foram diagnosticados como abscesso subperiosteal (SPA), 4 eram celulite orbitária. A idade e sexo foi similar para ambos os grupos. Cinco pacientes com abscesso subperiosteal medial foram tratados com cirurgia endoscópica, um paciente com abscessso subperiosteal inferior foi tratado com cirurgia externa, 6 pacientes com outras localizações foram tratados com a combinação de cirurgia endoscópica e cirurgia externo. Todos os pacientes apresentaram eritema e edema periorbital. Tempo de internação hospitalar e a duração dos sintomas foi similar em ambos os grupos. A acuidade visual foi entre 1/10 a 10/10 (média de 7/10) e estatisticamente significante para os grupos celulite presseptal e posseptal (p<0,001). Todos os pacientes receberam antibióticos por via intravenosa, no primeiro dia ...

Does usage of a room air freshener affect the nasal mucosa?

BACKGROUND: Effects of chemicals emitted from the room air freshener sprays (RAFSs) on nasal mucosa are still unclear. The purpose of this study was to investigate effects of RAFSs on the nasal mucosa of rats for different time intervals. METHODS: Twenty-eight rats were randomly divided into four experimental groups: group 1 (n = 7) was the control group and not exposed to RAFS or other chemicals, group 2 (n = 7) was exposed to RAFS for 1 month, group 3 (n = 7) was exposed to RAFS for 2 months, and group 4 (n = 7) was exposed to RAFS for 3 months. Samples from the nasal septum were stained using hematoxylin and eosin solution, examined by a pathologist using a light microscope, and analyzed with Fisher's exact test. RESULTS: We observed that distinct histopathological differences in the nasal mucosa of exposed rats depends on different time intervals (p < 0.05). Increased congestion was found after the 1st month of exposure (group 2). Although edema and mild inflammatory cell infiltration, including some eosinophils, was seen after the 2nd month (group 3), squamous metaplasia, numerous eosinophils, and intense inflammatory cell infiltration began after 3 months of exposure (group 4). CONCLUSION: Our results showed that continuous use of RAFS can cause inflammation and eosinophilic infiltration in rats, which begins after 2 months of exposure and may lead to metaplasia after 3 months. Because of differences in body size, geometry, and physiological responses of rats, the extrapolation of these results to humans is not straightforward. However, any such comparison should be made with caution. Finally, more performance is necessary to clarify this subject.

Cultural adaptation of an olfactory test: the odour in bottle test. [corrected].

OBJECTIVES: To compare the size of the nasal septal body (SB) and inferior turbinate (IT) of subjects grouped by sex and age. METHOD: We measured SB and IT areas (in cm2) bilaterally in computed tomography (CT) sections of 150 paranasal sinuses from 72 males and 78 females. RESULTS: The right and left SB areas were smaller in females than in males. In the ≤ 25-year-old group, the right IT (RIT) was significantly smaller in females than in males. In the 26-35 and 46-45 age groups, the right SB (RSB) was significantly smaller in females than in males. CONCLUSION: The nasal SB may play a role in nasal physiology similar to a turbinate and help support optimal airflow. The vascular and glandular structures of the SB should be investigated in detail, and minimal invasive procedures should be performed in nasal surgery to avoid damaging essential structures.

Long-term effect of radiofrequency turbinoplasty in nasal obstruction.

The aim of this retrospective study is to investigate long term (two years) effect of radiofrequency tissue volume reduction (RFVTR) on nasal obstruction associated with inferior turbinate hypertrophy, which is not respond to medical treatment. This retrospective study carried out on 98 patients with nasal obstruction treated by RFVTR (56 males, 42 females, from 17 to 70 years of age). Visual analogue scales (VAS) and nasal endoscopic view score (NES) were used for nasal obstruction to evaluate the efficacy of the treatment. Results of one, three, six, twelve and twenty four months after RFVTR treatment were compared with pre-exposure values. Turbinate edema and nasal obstruction in the treated patients were recovered after one month of treatment (p < 0.01). Maximum improvement were determined at the end of third month (p < 0.01). However, eficacy of RFVTR declined twelve months after treatment. Final percentage of imrovement was found as 51 % at the end of second year of treatment because of co-factors was not eliminated by some patients. On the other hand, no statistical significant difference was observed between the right and left nasal cavity (p < 0.001). In conclusion, the result of this study indicated that patients who have not eliminate co-factors such as smoking, obesity and allergic rhinitis may need re-application of RFTVR. However, further studies on radiofrequecy energy level and elimination of other co-factors are necessary to illuminate the eficacy of RFVTR.

The morphological findings of malleus and incus in a case of Marfan's syndrome.

In Marfan's syndrome, which is a connective tissue disorder of hereditary origin, collagenous tissue development and bone synthesis are generally altered in addition to the occurrence of many systemic deformities. External ear, stapes, and vestibular aqueduct pathologies are reported as some of the otological deformities. However, the malleus and incus pathologies of the ear are not reported in any study. In the morphometric measurements carried out, the distance between the malleus head and manubrium was found to be 9.8 mm. When similar measurements were carried out for the incus, the distance between the upper part of the incus body and tip of the long process was found to be 6.9 mm. All of these measurements were detected to be greater than in normal people. It can be concluded from this study that in Marfan's syndrome, in addition to the musculoskeletal alterations particularly in bone synthesis, the ossicular chain in the middle ear is also affected.

Spindle cell lipoma of the hypopharynx.

OBJECTIVE: We report a rare case of a spindle cell lipoma with atypical clinical course. CASE REPORT: A 51 year old female patient referred to our clinic with feeling of mass in the throat she had had for two years. The patient described difficulty in swallowing. Indirect laryngoscopy did not reveal any masses at bilateral pyriform sinuses, and the mucosa had a natural appearance. However, a mass with a stalk was detected in the side of the mouth when the patient retched. Endoscopic monitoring of the mass revealed its origin to be the left sinus pyriformis. No pathological structures could be detected in the indirect laryngoscopy taken after the patient gulped again. The mass was shown by magnetic resonance imaging to extend into the esophagus. It was removed using suspension microlaryngoscopy. Postoperative control revealed a complete healing at the excision site. Immunohistochemical examination for pathological diagnosis indicated a spindle cell lipoma. CONCLUSIONS: Laryngeal and hypopharyngeal lipomas are rare forms of benign laryngeal neoplasms. Their asymptomatic course makes diagnosis difficult. The patient is presented here with related clinical and pathological features.

[Evaluation of loss of the chorda tympani function after myringoplasty]. / Miringoplasti sonrasi korda timpani fonksiyon kaybinin degerlendirilmesi.

OBJECTIVES: Loss of taste function was studied pre- and postoperatively in patients who underwent myringoplasty. PATIENTS AND METHODS: Thirty-two patients who were diagnosed with chronic otitis media and underwent myringoplasty between May 2007 and May 2009 were included in the study. Regional taste test was performed preoperatively and two weeks after the operation in all patients planned to undergo myringoplasty. For patients describing disturbance in the postoperative taste test or in the questionnaire form, the taste test was repeated at six months after the operation and the questionnaire form was completed. RESULTS: Chorda tympani was preserved in 18 patients (56.2%), traumatized in nine patients (28.1%), and cut completely in five patients (15.7%). Totally in 10 out of 32 patients (31.2%), an disturbance in the taste test was found at two weeks postoperatively. Sweetness/saltiness, bitterness, and sourness taste disturbances were found in 10, nine, and two patients, respectively. Improvements were identified in two out of 10 patients in the taste test performed at six months. The disturbances in the taste tests of eight patients continued to exist at that time. Sweetness/saltiness, bitterness, and sourness taste disturbances were found in eight, seven and two patients, respectively. CONCLUSION: The chorda tympani nerve may be traumatized or completely cut as a complication of ear surgery. Sacrificing the nerve, where it is highly traumatized by surgical devices, reduces the duration of postoperative complaints.