Fascia Lata-Fat Island Graft in Septal Perforation Repair.

Objective: To measure the success of the fascia lata-fat island graft technique in septal perforation repair as measured by nasal endoscopic examination. Background: This study presents the results of using fascia lata-fat island, a different graft technique, for the repair of septal perforations, offering an alternative to this challenging procedure. Methods: This retrospective study assesses nasal septal perforation repair using the fascia lata-fat island graft technique performed by a single surgeon. Inclusion criteria involved completing 12-month follow-ups within a 3-year review period. Success rates were calculated and evaluated alongside patient characteristics. Results: The median (range) age of the 25 patients included in the study was 34 (25-45) years and 72.0% were men. The septal perforation size of all patients was >2 cm and the etiological cause in all of them was previous septal surgery. All patients were followed for 12 months. The perforation was completely closed in 23 of 25 patients (92%). Conclusion: Using a different graft with an open rhinoplasty approach, we achieved a high success rate in patients with large septal perforations, followed for 1 month with nasal stenting and an average follow-up duration of 12 months.

Semicircular canals are long in patients with benign paroxysmal positional vertigo.

OBJECTIVE: To search for any morphological variation contributing to aetiopathogenesis and the diagnosis of benign paroxysmal positional vertigo, we measured the sizes of the semicircular canals in patients with and without benign paroxysmal positional vertigo using multidetector computed tomography. METHODS: Cranial bone computed tomography images of 30 benign paroxysmal positional vertigo patients and 30 control patients were acquired with a 128-slice computed tomography scanner and a transverse plane with a thickness of 0.67 mm. The inner diameter, height and width of the canals were measured. RESULTS: The width of the anterior semicircular canals, and the width and height of the posterior semicircular canals of the affected ears in benign paroxysmal positional vertigo patients (n = 30) were significantly greater than in the control patients (n = 90; p = 0.001, p = 0.023, p = 0.003, respectively). CONCLUSION: In benign paroxysmal positional vertigo patients, the posterior and anterior semicircular canals are longer than those in people without benign paroxysmal positional vertigo. These morphological changes may contribute to elucidating the aetiopathogenesis and be used as a radiological sign for diagnosis of benign paroxysmal positional vertigo disease.

A Novel Technique for Septal Perforation Repair: Fascia Lata Graft.

BACKGROUND: Nasal septal perforation (NSP) is an anatomical defect involving the mucosa, cartilage/bone of the nasal septum, most commonly caused by septoplasty. Spontaneous healing of a perforated septum is rare; instead, it tends to worsen over time. Several surgical approaches have been described for NSP repair. In this study, the authors present a novel technique using only fascia lata graft for repairing NSP of various sizes. METHODS: The authors conducted a retrospective study, including 23 patients who underwent NSP repair between January 2020 and January 2022. Grafts were harvested, and the perforation was accessed through an open rhinoplasty approach, followed by insertion and suturing of the graft. RESULTS: The mean size of the septal perforations was 2.13 mm horizontally and 2.14 mm vertically. The mean follow-up period was 12 months. Complete closure of NSP was achieved in 21 out of 23 patients (91.30%). Among the cases, 17 were males (11.76%), and the age ranged from 20 to 43 years with a mean of 36.5. Eight cases (50%) were smokers. At 12 months postoperatively, 3 medium-sized NSPs were closed successfully, whereas 2 large NSPs did not achieve closure due to smoking. CONCLUSION: The fascia lata technique for NSP closure is a safe and reliable approach with a high success rate, which should be considered for patients with NSP.

Retrospective Evaluation of a Novel Nasal Tip Suture Technique.

Nasal tip surgery is a crucial aspect of rhinoplasty in which suture techniques play a significant role. Early suturing techniques focused primarily on repositioning alar cartilage remnants after they had undergone significant resection. The size, contour, and orientation of the medial and lateral crura are primary factors in creating a tip shape. In this review, we retrospectively evaluated obliquely oriented dome sutures with triangular dome resection that was performed in 540 rhinoplasty cases at Yunus Emre Hospital between 2015 and 2020. Dome-defining sutures were placed, and a triangular cartilage resection was performed. Subsequently, oblique sutures were placed to achieve the desired lateral cartilage position. Objective assessment of postoperative results (Objective Rhinoplasty Outcome Score), patient satisfaction assessments, and nasal examinations were conducted. The objective assessments of the esthetic results showed a significant improvement, with a mean score of 3.6, which represents a good to excellent outcome. Most patients were subjectively satisfied with the surgical outcomes of rhinoplasty. No serious complications, such as infection, recurrence of deviation, nasal obstruction, or esthetic problems such as dorsal irregularities, were observed after surgery. Overall, suturing techniques play an important role in determining the nasal tip shape. Our technique is beneficial for maintaining a favorable lateral crural position, leading to improved patient satisfaction.

Turkish Guideline for Diagnosis and Treatment of Allergic Rhinitis (ART).

OBJECT: To prepare a national guideline for Otorhinolaryngologist who treat allergic rhinitis patients. METHODS: The study was conducted by three authors, namely the writing support team. The support team made the study plan, determined the writing instructions, chose the subgroups including the advisory committee, the advisors for authors and the authors. A workshop was organized at the very beginning to explain the details of the study to the team. Advisors took the chance to meet their coworkers in their subgroups and determined the main headings and subheadings of the guideline, together with the authors. After key words were determined by the authors, literature search was done in various databases. The authors keep in touch with the advisors and the advisors with the advisory committee and the support group at every stage of the study. National and International published articles as well as the abstracts of unpublished studies, imperatively presented in National Congresses, were included in this guideline. Only Guideline and meta-analyses published in last seven years (2013-2017) and randomized controlled studies published in last two years (2015-2017) were included. After all work was completed by the subgroups, support team brought all work together and edited the article. RESULTS: A detailed guideline about all aspects of allergic rhinitis was created. CONCLUSION: The authors believe that this guideline will enable a compact and up-to-date information on allergic rhinitis to healthcare professionals. This guideline is the first in the field of Otolaryngology in Turkey. It should be updated at regular intervals.

The effect of platelet-rich fibrin (PRF) on wound healing, adhesion, and hemostasis after endoscopic sinus surgery in patients with nasal polyposis.

PURPOSE: Chronic rhinosinusitis (CRS) is one of the most common chronic diseases seen worldwide. Endoscopic sinus surgery (ESS) has become a widely accepted procedure for medically refractory chronic rhinosinusitis and nasal polyps. Prevention of revision surgery often depends on good wound healing and less adhesion formation. In recent years, the effects of platelet-rich fibrin (PRF) on tissue healing have been addressed in many surgical branches, especially for dental implant surgery and plastic surgery. METHODS: This prospective study was conducted with 50 patients who underwent endoscopic sinus surgery for the diagnosis of nasal polyposis. While the middle meatus in one nasal cavity was filled with PRF and supported with Nasopore, only Nasopore was used in the other nasal cavity middle meatus. The patients were followed up clinically at weeks 1, 2, 3, 4, 8, and 12 postoperatively. The assessor determined the presence of adhesion, crusting, bleeding, frontal ostium stenosis, granulation, and infection, and if present, the grades of these complications were scored according to a questionnaire. RESULTS: In our study, adhesion, infection, bleeding, granulation, and frontal ostium stenosis were less common in the PRF group, and a statistically significant difference was found between the groups. CONCLUSION: In our study, better results were obtained in terms of adhesion, infection, bleeding, granulation, and frontal ostium stenosis after ESS as a result of the effects of PRF on wound healing. The application of PRF is an inexpensive and easy procedure. PRF can be a good alternative to other types of tampons after ESS.

Evaluation of the Efficacy of Hilotherapy for Postoperative Edema, Ecchymosis, and Pain After Rhinoplasty.

PURPOSE: Edema and ecchymosis are among the most important morbidities after rhinoplasty. The aim of the present study was to investigate the effects of hilotherapy application compared with traditional ice applications after rhinoplasty in terms of periorbital edema, ecchymosis, and pain. PATIENTS AND METHODS: A total of 60 patients (35 women and 25 men) had undergone primary rhinoplasty with the same surgeon. In the postoperative period, 30 patients in the study group received continuous cooling at 15°C using Hilotherm (Hilotherm GmbH, Argenbühl-Eisenharz, Germany), and 30 patients in the control group were treated with conventional cryotherapy with ice packs. Both treatments started within 45 minutes after the end of the surgery and were maintained for 24 hours. For the following 1 week, the patients were examined for edema, ecchymosis, and pain. RESULTS: When the postoperative periorbital region was evaluated for mean edema and mean ecchymosis for 7 days, less edema and less ecchymosis were detected in the Hilotherm group compared with that observed in the ice pack group (P < .001). When the mean pain scores were compared both morning and evening for 7 days, less pain had been recorded with Hilotherm application compared with ice application (P < .001). CONCLUSIONS: Hilotherapy is a useful method to prevent postoperative edema, ecchymosis, and pain compared with traditional ice application.

Comparison of the Olfactory Functions in Conventional Endoscopic Sinus Surgery to the Balloon Sinuplasty in Frontal Sinus Surgery.

OBJECTIVE: Balloon sinuplasty is being used worldwide, however the olfactory functions after balloon sinuplasty are underestimated. The authors aimed to study the effects of conventional endoscopic sinus surgery (ESS) compared to the balloon sinuplasty on olfactory function. MATERIALS AND METHODS: Forty-four subjects were randomly divided into 2 groups as ESS and balloon sinuplasty. The olfactory functions of each subject were recorded preoperatively and at the 1st, 3rd, 6th, and 12th months postoperatively. RESULTS: The initial assessments of olfaction were the same in both groups. After the surgery, the olfactory functions were significantly better in those of ESS group (P < 0.05). CONCLUSION: The olfactory function is preserved better in the conventional surgery compared to the balloon catheter dilation of the frontal sinus.

Histopathological Comparison of 2-Octyl Cyanoacrylate and Primary Suturing for Tongue Lacerations.

OBJECTIVE: To enable tongue incisions to be repaired more easily, rapidly, and practically, particularly in pediatric patients by using 2-octyl cyanoacrylate (OCA) tissue adhesive. METHODS: A single linear incision was made on the midline dorsal part of the tongue. Twenty-four rats were randomly divided into the four groups: Group 1 (n = 6), OCA healing at day 5; group 2 (n = 6), OCA healing at day 21; group 3 (n = 6), Vicryl healing at day 5; group 4 (n = 6), Vicryl healing at day 21. In groups 1 and 2, OCA was applied to the incision site. The incisions of the rats in groups 3 and 4 were closed using Vicryl sutures. Histopathological examination was compared between and within the groups at day 5 and 21. RESULTS: The operation duration was significantly shorter with OCA than with Vicryl sutures(P < 0.001). Regarding the histopathological results, there were no differences between group 1 and group 3 in epithelial regeneration, inflammation, fibroblastic activity, edema, presence of giant cells, fibrin deposition, ulceration, abscess formation, and granulation tissue. However, moderate infiltration of acute inflammatory cells was significantly more frequent in group 1 than in group 3. At day 5, the incidence of moderate foreign body residue was significantly higher in group 1 than in group 3. No difference was observed between group 2 and group 4 at day 21 (P > 0.05). CONCLUSION: OCA is a practical, rapid, and effective method for repairing tongue lacerations. Although infiltration by inflammatory cells and foreign bodies increased in the early period, the long-term results of OCA were indistinguishable from those of suturing.

Costal Cartilage and Costal Perichondrium Sandwich Graft in Septal Perforation Repair.

BACKGROUND: Repair of the septal perforation is a challenging procedure and there are many different surgical techniques. In this study, the authors present a novel method which the authors use costal cartilage and costal perichondrium sandwich graft as an interposition graft with bilateral opposing mucoperichondrial flaps. PATIENTS AND METHODS: Fourteen patients (5 females, 9 males) underwent septal perforation repair. All surgeries were performed through an open approach septoplasty technique. The edges of the perforation were incised to excise the mucosa with a thickness of 2 mm. Bilateral mucoperichondrial flaps were raised. Then costal cartilage and costal perichondrium were harvested from the rib. The cartilage was divided into a smaller piece which is 2 mm thick and 1 cm wider than perforation size. The prepared cartilage was wrapped with perichondrium to obtain a sandwich graft. This sandwich graft was placed between the mucoperichondrial flaps, corresponding to the perforation. RESULTS: After 9 months of follow-up, 11 (78%) of the 14 perforations were completely closed. Failure of the repair was observed in 3 patients; 2 of the perforations were medium size and one perforation was large size. No complications occurred. CONCLUSION: Using costal cartilage and costal perichondrium sandwich graft is a novel and useful technique especially in large septal perforations. Considering that septum surgery has an important role in the etiology of septum perforation, this method provides a good graft source for both perforation closure and simultaneous rhinoplasty surgery.

Preservation of Autogenous Septal Cartilage for Revision Surgery.

The aim of this study is to find the ideal solution and the optimum temperature to protect the viability of the cartilage graft. This randomized prospective study consists of 30 patients with septal deviation. All patients had septoplasty operation for chronic nasal obstruction. Ten strips of cartilages were prepared from each excised septum and then immersed in formalin, alcohol (96%), saline (0,9%), gentamicin (80 mg), and cefazolin sodium (Cezol 1gr) solutions in a total of 300 vials. Those vials were stored for 6 months at both +4°C and -18°C temperatures. Two groups were compared with each other. 22 cases were male (73%) and 8 patients were female (7%). The age range was between 20 and 48 (average 25.34 ±â€Š4.09 years). Parameters at +4°C; the cartilage volume was not significantly different among the solutions (P >0.05). Necrosis was significantly lower in the alcohol (46.7%) compared to other solutions (P = 0.001). Calcification was lower in the gentamicin group (56.7%). The loss of metachromasia was lower in the alcohol solutions (P = 0.000). Parameters at -18°C; the loss of metachromasia was higher in the gentamicin group (56.7%) than the other solutions (P = 0.003). The authors observed no significance in the rates of necrosis, calcification, metaplasia, inflammation, vascularity, or fibrosis among the solutions (P >0.05). Less necrosis and metachromosis loss in the alcohol solution indicated that alcohol was more suitable for preservation of the cartilage. In addition, temperature degree for the preservation of the cartilage did not show any significant differences.

Camouflage of the Nasal Dorsum in Thin-Skinned Patients with Diced Cartilage Combined with a New Cross-Linked Hyaluronan (NCH) Gel and Blood: A New Method.

INTRODUCTION: Nasal dorsum irregularities after rhinoplasty are still one of the most common complaints among both surgeons and patients. In this study, we used a new cross-linked hyaluronan (NCH) gel and blood mixture as the stabilisation scaffold. Diced cartilage combined with the NCH gel and blood mixture was used for nasal dorsum camouflage. PATIENTS AND METHODS: Fifty-two thin-skinned patients (29 females and 23 males) underwent primary rhinoplasty including nasal dorsum enhancement with diced cartilage combined with the NCH gel and blood mixture. The cartilage tissue was diced into small pieces; then, 1 cc NCH gel and blood were added into diced cartilage. The mixture was delivered onto the nasal dorsum via dorsal retractor. RESULTS: After 1 year of follow-up, there were no irregularities in the nasal dorsum area observed, nor any displacement or absorbance of the camouflage material. No complications occurred. CONCLUSION: The use of diced cartilage combined with the NCH gel and blood is an effective, simple and safe method for nasal dorsum camouflage in thin-skinned patients in rhinoplasty. The NCH gel within the mixed graft also reduces adhesions at the osteotomy lines. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these evidence-based medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

The Hemostatic Efficacy of Hydrogen Peroxide Irrigation to Control Intraoperative Bleeding in Adenoidectomy.

OBJECTIVE: Although adenoidectomy is generally accepted as a safe procedure, intraoperative hemorrhage is still the most common and potentially life-threating complication, especially in pediatric patients. We evaluated the clinical effect of intraoperative hydrogen peroxide irrigation with respect to hemostasis and operation times in pediatric adenoidectomy. METHODS: This was a prospective, randomized, double-blind study to investigate hydrogen peroxide solution in hemostasis in pediatric patients undergoing adenoidectomy. The patient, the surgeon, and the study nurse were blinded to the surgical technique used. RESULTS: One hundred seventeen (56 males and 61 females) consecutive pediatric patients with a mean age of 5.46±1.19 years were included in the study. There were 58 patients in the hydrogen peroxide group (median age: 6 years, mean age: 5.62±1.28 years) and 59 patients in the control group (median age: 5 years, mean age: 5.31±1.07 years). No significant difference was observed between the two groups with respect to age (p=0.151), gender (p=0.646), or adenoid size (p=0.767). On the other hand, the difference between the groups with respect to operation and hemostasis times was found to be statistically significant (p<0.001 for both). The average operation times were 8.67±0.48 min in the hydrogen peroxide group and 12.30±0.69 min in the control group. The average hemostasis times were 3.67±0.27 min in the hydrogen peroxide group and 5.73±0.31 min in the control group. CONCLUSION: Hydrogen peroxide solution can be effectively used in adenoidectomy for reducing intraoperative blood loss and for economic benefits.

Potential protective effect of N-acetyl cysteine in acoustic trauma: An experimental study using scanning electron microscopy.

BACKGROUND: Oxidative stress has been associated with pathological processes involved in acoustic trauma. OBJECTIVES: In this prospective experimental study, we investigated the potential preventive effect of N-acetyl cysteine (NAC) in rats exposed to acoustic trauma (AT). Light microscopic and scanning electron microscopic (SEM) evaluations were performed. MATERIAL AND METHODS: Healthy Wistar albino rats (n = 18) were divided into 3 groups: group 1 (control group, n = 6), group 2 (acoustic trauma group, n = 6), and group 3 (AT+NAC group, n = 6). The rats in group 2 were exposed to AT. The rats in group 3 received NAC at a dose of 100 mg/kg/day by gavage for 7 days, and then 10 min after the 7th-day dose, they were exposed to AT. RESULTS: From light and scanning electron microscopy evaluations in the control group, the cochlear structure and epithelium were normal. In group 2 (AT group), extensive hair cell loss was observed in the cochlea by light microscopy evaluation. In the SEM evaluation, various epithelial damage and loss of stereocilia were also observed. In group 3 (AT+NAC group), decreased damage with preserved cochlear structures was seen by light microscopy. In the SEM evaluation, although stereocilia loss was also seen, nearly normal cell structures and vertical and symmetrical alignment of stereocilia structures were observed compared to the AT group. CONCLUSIONS: NAC reduced cochlear damage due to acoustic trauma. Because NAC has antioxidant capacity, AT mat have caused an increase in free radicals and death of outer hair cells. NAC is an antioxidant agent and it prevented cochlear damage due to AT in rats.

Cinnamaldehyde is an effective anti-inflammatory agent for treatment of allergic rhinitis in a rat model.

OBJECTIVES: The effect of cinnamaldehyde on the treatment of allergic rhinitis (AR) was investigated in rat model. METHODS: Twenty-eight female Wistar albino rats were randomly divided into four groups: Group 1 (control) (C), Group 2 (AR with no treatment) (AR+NoTr), Group 3 (AR+Azelastine HCl) (AR+Aze), and Group 4 (AR+cinnamaldehyde) (AR+Cin). At day 21, AR+Aze rats were given an Azelastine HCl drop, and AR+Cin rats were given cinnamaldehyde intranasally. In all groups, allergic symptoms histopathological results were evaluated. RESULTS: The AR+NoTr group showed the worst allergic symptoms, cilia loss and greater inflammation. In the AR+Aze and AR+Cin groups, allergic symptom scores were higher than those in the control group. However, between AR+Aze and AR+Cin groups, there were no significant differences in the allergic symptom scores Histopathological analysis revealed vascular congestion and an increase in goblet cell numbers in the AR+Cin group. However, AR+Cin rat nasal mucosa had less plasma cell infiltration compared with the AR+NoTr group. In rats from the AR+Aze group, analysis of the nasal mucosa revealed less eosinophil infiltration than that seen in the AR+NoTr group. A lower score for mast cell (MC) infiltration was observed in the nasal mucosa of rats treated with Azelastine HCl compared with cinnamaldehyde. CONCLUSIONS: In this study we observed that both Azelastine HCl and cinnamaldehyde reduced allergic symptoms in an AR rat model. Cinnamaldehyde decreased vascular congestion as well as plasma cell, eosinophil, and inflammatory cell infiltration into the lamina propria.

Septoplasty in children.

OBJECTIVES: Physicians have long had concerns about the potential harmful effects of pediatric septoplasties on the nasoseptal growth process because septal cartilage is important for the growth and development of the face. METHODS: In this review article, pediatric septoplasty and its indications are discussed, together with a literature survey. In addition, overviews of development of the nasal skeleton from neonate to adult, nasal growth, and cartilaginous septum are presented. Important issues and comments on pediatric septoplasties are provided. RESULTS: During septoplasty procedures, elevation of the mucoperichondrium unilaterally or bilaterally does not negatively affect growth of the face. Stabilization of the septum may be easier when mucosal elevation is performed unilaterally. The nasal floor mucosa should not be elevated so to avoid damage to the incisive nerves. Corrections and limited excisions may be done from the cartilaginous septum. Separation of the septal cartilage from the perpendicular plate, especially at the dorsal part, should not be performed because this area is important for the length and height of the nasal septum and nasal dorsum. Incisions or excisions should not be performed through the growing and supporting zones, especially at the sphenoethmoid dorsal zone. CONCLUSION: If there are severe breathing problems related to the septal deviation, septoplasty should be performed. In the majority of cases, septal surgery may be conducted in 6-year-old children. However, if necessary, septal surgery may be performed in younger children and even at birth.

Improved Gustatory Sensitivity in Morbidly Obese Patients After Laparoscopic Sleeve Gastrectomy.

INTRODUCTION: The reduction in the preferences for sweet and fat containing tastes in obese patients who underwent bariatric surgery was relatively well shown; however, there are only limited data on the changes in the sensitivity of other tastes like sour, salty, and bitter. METHODS: We investigated the changes in gustatory sensitivity of 52 morbidly obese patients (M/F, 22/30; age range, 19-60 years; BMI range, 32.5-63.0 kg/m(2)) after laparoscopic sleeve gastrectomy. The surgery was performed by the same surgeon using 5 ports technique. Gustatory sensitivity was tested preoperatively and 1 and 3 months after the surgery using standardized Taste Strips test. RESULTS: There was a statistically significant improvement in the taste acuity to sweet, sour, salty, and bitter tastants in morbidly obese patients after the laparoscopic sleeve gastrectomy during the follow-up period of 3 months. Median whole test scores of the patients were increased from 11.5 preoperatively to 14 in the first and third months. CONCLUSION: In this study, we were able to show the significant improvement in gustatory sensitivity of morbidly obese patients after laparoscopic sleeve gastrectomy for the first time in literature.

Are temporomandibular disorders associated with habitual sleeping body posture or nasal septal deviation?

Numerous factors can be considered for the etiology of temporomandibular disorders (TMD). The aim of the present study was to investigate whether the presence of both nasal septal deviation (NSD) and habitual prone sleeping posture (HPSP) predisposes TMD. We evaluated 200 subjects in 4 groups. Group I (NSD-, HPSP-/control group), Group II (NSD+, HPSP-), Group III (NSD-, HPSP+), Group IV (NSD+, HPSP+). All patients were examined according to the research diagnostic criteria to determine the presence of TMD. Group IV had the highest value for TMD incidence (44 %). Thus, we found that the presence of both NSD and HPSP parameters increased TMD incidence in Group IV compared to the control group (p = 0.000). Additionally, Group IV showed significantly higher values than Group II (p = 0.012) and Group III (p = 0.039). For Group III (NSD-, HPSP+), TMD was determined higher compared to the control group (p = 0.009). A statistically higher value of presence of TMD was determined in Group II (NSD+, HPSP-) than control group (p = 0.029). The incidence of TMD was significantly higher in women than men (p = 0.020). We concluded that one having an unilateral obstructive nasal septal deviation in addition to a habit of sleeping in prone position must be alert for potential TMD.

Hunger state affects both olfactory abilities and gustatory sensitivity.

Chemical senses such as odor, taste and appearance are directly related with appetite. Understanding the relation between appetite and flavor is getting more important due to increasing number of obese patients worldwide. The literature on the studies investigating the change in olfactory abilities and gustatory sensitivity mostly performed using food-related odors and tastes rather than standardized tests were developed to study olfaction and gustation. Therefore, results are inconsistent and the relationship between olfactory and gustatory sensitivity with respect to the actual state of human satiety is still not completely understood. Here, for the first time in literature, we investigated the change in both olfactory abilities and gustatory sensitivity in hunger and in satiety using 123 subjects (37 men, 86 women; mean age 31.4 years, age range 21-41 years). The standardized Sniffin' Sticks Extended Test and Taste Strips were used for olfactory testing and gustatory sensitivity, respectively. TDI score (range 1-48) was calculated as the collective scores of odor threshold (T), odor discrimination (D) and odor identification (I). The evaluation was performed in two successive days where the hunger state of test subjects was confirmed by blood glucose test strips (mean blood glucose level 90.0 ± 5.6 mg/dl in hunger and 131.4 ± 8.1 mg/dl in satiety). The results indicated statistically significant decrease in olfaction in satiety compared to hunger (mean TDI 39.3 ± 1.1 in hunger, 37.4 ± 1.1 in satiety, p < 0.001). The comparison of gustatory sensitivity indicated significantly higher sensitivity to sweet, sour and salty in hunger (p < 0.001), but significantly higher sensitivity to bitter tastant in satiety (p < 0.001). With this prospective study, we were able to show that both olfactory abilities and gustatory sensitivity were affected by hunger state.

Is there a correlation between body proportion and choice of profession?

OBJECTIVE: We made anthropometric measurements to compare body proportions of university students and to investigate the tendency of the students with more developed bodies in choosing profession for university education. METHODS: A total of 204 male students [group 1: students of School of Physical Education and Sports" (SPESp) (n=88), group 2: students of Faculty of Fine Arts (FFArts) (n=59), and group 3: students of Faculty of Medicine (FMed) (n=57)] were included, and anthropometric measurements were performed. RESULTS: "Height"; "chest circumference"; "difference of inspiration and expiration of chest circumference" values of the SPESp students were higher than the others (FFArts and FMed). In the SPESp students, chest circumference and chest expansion capacity by inspiration developed more. This shows the positive impact of sport on respiratory functions. Additionally, the legs are longer in students engaged in regular sports. CONCLUSION: Exercise is important for all subjects in terms of body development, growth, and oxygenization and to decrease cardiovascular risk factors. For the development of the ideal body anthropometric rates, obesity prevention, and for the growth of healthy generations, governments should give importance to sports and take incentive measures to increase children and young people's interest in the sport.