Evaluating the Success of ChatGPT in Addressing Patient Questions Concerning Thyroid Surgery.

OBJECTIVE: This study aimed to evaluate the utility and efficacy of ChatGPT in addressing questions related to thyroid surgery, taking into account accuracy, readability, and relevance. METHODS: A simulated physician-patient consultation on thyroidectomy surgery was conducted by posing 21 hypothetical questions to ChatGPT. Responses were evaluated using the DISCERN score by 3 independent ear, nose and throat specialists. Readability measures including Flesch Reading Ease), Flesch-Kincaid Grade Level, Gunning Fog Index, Simple Measure of Gobbledygook, Coleman-Liau Index, and Automated Readability Index were also applied. RESULTS: The majority of ChatGPT responses were rated fair or above using the DISCERN system, with an average score of 45.44 ± 11.24. However, the readability scores were consistently higher than the recommended grade 6 level, indicating the information may not be easily comprehensible to the general public. CONCLUSION: While ChatGPT exhibits potential in answering patient queries related to thyroid surgery, its current formulation is not yet optimally tailored for patient comprehension. Further refinements are necessary for its efficient application in the medical domain.

Absence and Duplicate Foramen Spinosum in the Same Patient: An Extremely Rare Variation.

The foramen spinosum, one of the important openings at the base of the cranium, is the opening through which the middle meningeal artery enters the cranium. The variations of the foramen spinosum should be well known to be an important landmark in middle fossa surgeries and to understand better the clinical conditions related to the middle meningeal artery passing through it. A total of 35 bones (32 cranial base and 3 separate sphenoid bones) of individuals of unknown age, sex, and ethnicity in the Laboratory of the Department of Anatomy, Gaziantep University, Faculty of Medicine were examined bilaterally in this study. One of the 35 bones was found to have a duplicated foramen spinosum on the left side and an absence foramen spinosum on the right side. Foramen spinosum variations should be considered in middle fossa approaches and procedures involving the middle meningeal artery.

Morphometric Analysis of the Sella Turcica on Cone-Beam Computed Tomography Images.

INTRODUCTION: Sella turcica is an important anatomic formation that contains the pituitary gland and is in a close neighborhood with many vital structures. It is important to know the morphometry of the sella turcica, as it is a transition point during surgical interventions such as the endoscopic endonasal transsphenoidal approach to the region. The findings obtained are thought to be useful in the examination of sella turcica and surrounding structures and will contribute to the literature by knowing the morphometry of the region for the surgical method. METHOD: In this study, cone-beam computed tomography images of 400 individuals, 200 females and 200 males, aged between 18 and 65 years, who did not have craniofacial pathology, who applied to Gaziantep University, Faculty of Dentistry between 2015 and 2020 for any reason, were evaluated retrospectively. In the sagittal section, 8 parameters were examined, 6 of which were transverse. RESULTS: The length () of the sella turcica in the sagittal plane is 10.19±1.77 mm, the diameter of the sella turcica is 11.6±1.69 mm, the anterior height of the sella turcica is 7.88±1.56 mm, the median height of the sella turcica 8.18±1.42 mm, posterior height of sella turcica 6.98±1.31 mm, width of sella turcica 11.10±1.6 mm. The distance between anterior clinoid processes in the transverse plane was 24.93±2.57 mm, and the distance between posterior clinoid processes was 14.92±2.46 mm. CONCLUSION: It was determined that there was an increase in many parameters with age, and length of the sella turcica and anterior clinoid processes were statistically significantly higher in males.

Do Anthropometric Measurements of The Orbital Region Differ Between Healthy Children and Children With Attention Deficit Hyperactivity Disorder?

OBJECTIVE: The aim of this study is to investigate whether there may be differences in the measurements of the orbital region between healthy children and children with attention deficit hyperactivity disorder (ADHD). METHODS: In this study, the orbital region measurements of 310 children, including 130 ADHD children and 180 healthy children aged 7 to 11 years, were analyzed. For this analysis, anterior view photographs of these individuals were used. For both sides, endocanthion (en), exocanthion (ex), and pupil (p) were determined in these photographs. A total of 5 distances (ex-ex, en-en, ex-en for the right side, ex-en for the left side and p-p) were analyzed using these points. RESULTS: In both sexes, no statistically significant difference was observed between the 2 groups in all 6 parameters analyzed. CONCLUSION: Although it was concluded that there was no difference in orbital measurements between healthy children and children with ADHD in this study, it was thought that a definite conclusion could not be reached because the cases examined belonged to a single center. Therefore, it is thought that multicenter studies in which more individuals are evaluated are needed.

More than 40 years of cochlear implant research: A bibliometric analysis.

OBJECTIVES: Cochlear implantation is the most effective treatment for patients with severe-to-profound sensorineural hearing loss. Much scientific work has been published since their inception. There is a need for a critical reflection on how and what we publish on cochlear implantation. METHODS: All Science Citation Index Expanded featured articles between 1980 and 2022 with the word 'cochlear implants' or 'cochlear implantation' were collected from the Web of Science database. Separate characteristics, such as the publication dates, the journals, the number of citations, the countries of origin, the authors, the institutions and co-occurring keywords, were assessed. RESULTS: 13,934 articles were included in the data analysis. The journals of of Otology and Neurotology, Ear and Hearing and of Pediatric Otorhinolaryngology represent the top three most publishing journals. Hannover Medical School, the University of Melbourne and the University of Northern Iowa represent the top three most publishing institutions. DISCUSSION: The amount of scientific publications on cochlear implant technology has increased for the last 40 years. Besides the focus on speech perception, the research landscape on cochlear implantation is broad and diverse. The number of countries and institutions contributing to these publications is limited. CONCLUSION: This bibliometric analysis serves as a quantitative overview of the research landscape on cochlear implantation.

Examination of the Current Impact Factor of the Journal of Craniofacial Surgery and Analysis of its Change by Years.

In the Journal Citation Reports, it is shared various metrics from the previous year for the journals indexed in the Web of Science. On June 28, 2023, the 2022 data of the journals were shared. In this study, it was aimed to comprehensively examine the current impact factor of the Journal of Craniofacial Surgery , which has an important place in its field, and to determine the change observed in the impact factor values over the years. In conclusion, it has been observed that the values of the journal impact factor of the Journal of Craniofacial Surgery have been on an increasing trend, especially in the last 10 years. On the other hand, this value showed a slight decrease in 2022 data, but a similar decrease was observed in many journals in the literature. It is thought that the decreases in journal impact factor for 2022 data may be due to more general reasons, not journal scale. In addition, the values of the impact factor of the Journal of Craniofacial Surgery for the years 1997 to 2022 show that it has maintained its current position in the field of science for a long time.

External Ear Anthropometry of Healthy Turkish Young Adults.

PURPOSE: The aim of this study was to determine the external ear values in Turkish young adults with 2-dimensional photogrammetry. METHODS: One hundred males and 100 females aged between 18 and 25 years were included in the study. Individuals were photographed from both sides. Ear length (superaurel-subaurel, spa-sba ), ear width (preaurel-postaurel, pra-pa ), and the angle between the vertical axis of the auricle and the line between spa and sba (ear incline angle, eia ) were measured in these photographs. Also, auricular index ( pra-pa / spa-sba ×100) was calculated. RESULTS: The average values of the spa-sba, pra-pa , eia , and auricular index were found as 65.46±4.68 mm, 37.89±3.61 mm, 19.40±4.83 degrees, and 57.93±4.53 in males and 60.90±5.35 mm, 35.62±3.69 mm, 17.95±4.86 degrees, and 58.65±5.29 in females, respectively. While the values of spa-sba ( P =0.001 for the right side and P =0.001 for the left side), pra-pa ( P =0.001 for the right side and P =0.001 for the left side), and eia ( P =0.024 for the right side and P =0.041 for the left side) were statistically higher for males than females, there was no statistically significant difference between the sex and the auricular index ( P =0.404 for the right side and P =0.955 for the left side). Besides, there was no statistically significant difference between the sides for these 4 parameters ( P =0.760, 0.409, 0.225, and 0.521, respectively). CONCLUSION: The authors believe that the results obtained for Turkish young adults can be used as reference values, which can be used in the diagnosis, follow, or surgical treatment of many diseases, forensic procedures, and planning esthetic surgery procedures.

Effectiveness of Training: Airway Management of Tracheostomized Pediatric Patients by Pediatric Residents and Anesthesiology Residents.

To evaluate the effect of training on increasing baseline knowledge of pediatrics and anesthesia residents about airway management of pediatric patients with tracheostomy. It is a prospective, descriptive, before and after survey study. A questionnaire was conducted to measure the baseline knowledge of pediatrics and anesthesia residents about airway management in patients with pediatric tracheotomy. The same questionnaire was repeated after the education. Of the 63 participants, 42 were pediatric residents and 21 were anesthesiology residents. While the number of participants who answered the cuff part, inner cannula part, obturator part and balloon part of the tracheostomy tube correctly before the training was 27, 4, 10, and 12, respectively, these numbers increased to 53, 52, 57, and 55 after the training. There was a statistically significant improvement after the training in the correct response of the cuff, inner cannula, obturator, and balloon sections. A statistically significant improvement was observed in the answers received after the training for all 7 questions regarding the clinical scenario of accidental decannulation and tracheostomy bleeding compared to the pre-training. There was a statistical improvement in part where the participants rated themselves. In conclusion, training increases the ability of healthcare professionals to cope with life-threatening complications related to pediatric tracheotomy. A standardized education program on pediatric tracheostomy should be included in the routine programs of associated departments such as emergency medicine, anesthesia, and pediatrics residencies.

Sternocleidomastoid Muscle in Fetuses: Classification, Morphometric Analysis, and Clinical Significance.

PURPOSE: This study aimed to examine variations and morphometric properties of the sternocleidomastoid muscle (SCM) in fetuses in terms of infancy and early childhood surgeries. MATERIALS AND METHODS: Neck regions of 27 fetuses (mean age: 23.30±3.40 wk, sex: 11 boys and 16 girls) fixed with 10% formalin were dissected bilaterally. Photographs of the dissected fetuses were taken in the standard position. Morphometric measurements, such as length, width, and angle, were performed on the photographs using the ImageJ software. In addition, the origin and insertion of SCM were detected. Taking into account the studies in the literature, a classification consisting of 10 types associated with the origin of SCM was carried out. RESULTS: No statistically significant difference was observed in the parameters in terms of side and sex ( P >0.05), except from the linear distance between the clavicle and motor point where the accessory nerve enters SCM (20.10±3.76 for male, 17.53±4.05 for female, P =0.022). Two-headed SCM (Type 1) was detected in 42 out of 54 sides. Two-headed clavicular head (Type 2a) was detected on 9 sides, and 3-headed (Type 2b) on 1 side. A 2-headed sternal head (Type 3) was detected on 1 side. A single-headed SCM (Type 5) was also detected on 1 side. CONCLUSION: Knowledge related to variations of the origin and insertion of fetal SCM may be helpful in preventing complications during treatments of pathologies such as congenital muscular torticollis in early period of life. Moreover, the calculated formulas may be useful to estimate the size of SCM in newborns.

A Bibliometric Analysis of Publications on Tinnitus: A Study Based on Web of Science Data From 1980 to 2020.

BACKGROUND: The incidence of tinnitus has been increasing together with its patient impact and societal costs. Much research has been conducted in the field of tinnitus, especially on treatment modalities because there still is no cure. This study aims to analyze the evolutions and developments in the scientific output relating to tinnitus. METHODS: We analyzed the Science Citation Index Expanded featured articles in the Web of Science Core Collection relating to tinnitus from 1980 to 2020. The publications were analyzed by characteristics such as the countries and institutions, journals, the most cited articles and references, and the most frequently used words in the abstracts and keywords. RESULTS: In total, 8282 articles relating to tinnitus were identified in the Web of Science. The number of publications has been significantly increasing after the 1990s. Of the 8282 articles, a major part originated from the American and European institutions. Most articles originated from high-impact journals, which consequently also covered the most cited papers. A major interest was seen in areas about treatment and pathogenic mechanisms. CONCLUSION: This bibliometric analysis here indicated an increasing trend in tinnitus research from 1980 to 2020, particularly with the increase in tinnitus burden and the societal costs by it. Specific interest has been seen in the specific tinnitus pathophysiological mechanisms and treatment. Individual researchers and institutions will gain a new perspective on their future studies based on the bibliometric data in our paper.

Radiologic Evaluation of the Fossa Navicularis on Dry Skull: A Comparative CBCT Study.

Fossa navicularis (FN) is defined as bony depression that is not always present and is located anterior to the foramen magnum and pharyngeal tubercle on the inferior aspect of the basilar part of the occipital bone. It has been reported that FN can create an infection spread path from the pharynx to the intracranial structures. Therefore, the diagnosis of this variation is important. Although cone beam computed tomography (CBCT) diagnostic accuracy has mostly been verified in detection and quantification particularly on human skulls, there is no study comparing morphometric measurements between direct measurement on the skull and CBCT measurement. The main object of this study is to evaluate the presence of FN on dry bones and CBCT images of the same dry skull and to examine the morphometric and morphological features of this formation. Thirty-two random craniums that were made available for this study that did not have any fractures or deformities of the cranial base were examined. The sagittal diameter, transverse diameter, and depth of the FN was measured both directly on dry skulls and radiologically on CBCT images of dry skull. In addition, the shape of FN (SFN) was determined. FN was detected in 10 (31.25%) of 32 craniums examined with both modalities. It was determined that sagittal diameter of the FN, transverse diameter of the FN, depth of the FN, and the shape of FN did not show a statistically significant difference between the 2 measurements. Unlike the literature, FN was investigated on dry bones both directly and in CBCT images in this study. In contrast to previously thought the FN may be smaller according to this findings, and this small variation can be detected with CBCT images. According to this findings, it can be said that morphometric evaluations on CBCT are accurate and reliable, and CBCT is a safe method for clinical diagnosis and treatment.

Change in the Location of the Optic Strut Relative to the Anterior Clinoid Process Pneumatization.

OBJECTIVE: This study aimed to peruse the alteration of the position of the optic strut (OS) according to the anterior clinoid process (ACP) pneumatization. METHODS: This retrospective study conducted on cone-beam computed tomography images of 400 patients with a mean age of 36.49±15.91 years. RESULTS: Anterior clinoid process length, width, and angle were measured as 10.56±2.42 mm, 5.46±1.31 mm, and 42.56±14.68 degrees, respectively. The tip of ACP was measured as 6.60±1.50 mm away from the posterior rim of OS. In the 631 sides (78.87%) did not have ACP pneumatization. In the cases with ACP pneumatization, three different configurations were identified as follows: Type 1 in 71 sides (8.87%), Type 2 in 56 sides (7%), and Type 3 in 42 sides (5.23%). Relative to ACP, the location of OS was determined as follows: Type A in 29 sides (3.64%), Type B in 105 sides (13.12%), Type C in 344 sides (43%), Type D in 289 sides (36.12%), and Type E in 33 sides (4.12%). The spread of data related to the attachment site of OS according to the presence or absence of ACP pneumatization showed that the location of OS was affected by ACP pneumatization ( P <0.001). In ACPs with pneumatization, the frequency of OS position relative to ACP was found as follows: Type A in none of sides (0%), Type B in 8 sides (7.6%), Type C in 53 sides (15.4%), Type D in 88 sides (30.4%), and Type E in 20 sides (60.6%). CONCLUSIONS: The main finding of this study was that the location of OS relative to ACP was affected by ACP pneumatization. In ACPs with pneumatization, OS was located more posteriorly compared with ACPs without pneumatization.

Comparison of the Gonial Angle With Age and Gender Using Cone-Beam Computed Tomography Images.

Introduction The mandible is one of the most important bones used in gender determination in forensic medicine and anthropology. In literature, there are many studies examining the relationship between the gonial angle on the mandible and gender. However, these studies reported different results. This study aimed to measure the gonial angle with cone-beam computed tomography (CBCT) images and investigate the relation of this angle with age and gender. Materials and methods CBCT images of 235 dentate individuals (111 males and 124 females) aged between seven and 77 years were evaluated. The individuals examined were categorized into four age groups: 7-19 years (group I), 20-39 years (group II), 40-59 years (group III), and 60-77 years (group IV). The gonial angle was measured bilaterally in all individuals. Results The mean age of the males was 41.70 ± 19.14, and the mean age of the females was 39.47 ± 17.90 years. There was no statistically significant difference between the ages based on gender (p = 0.356). It was observed that there was a statistical difference between the gonial angle and gender in groups II and III. There was no correlation between age and gonial angle in all groups. Conclusion The results obtained in this study and the comparison of these results with the literature clearly show that it is currently not possible to clearly express the relationship between the gonial angle and both age and gender. For this reason, we believe that conducting further studies evaluating both the gonial angle and the relationship between the gonial angle and other anatomical structures on a larger sample can yield more meaningful results.

Evaluation of the Cranial Aperture of the Optic Canal on Cone-Beam Computed Tomography Images and its Clinical Implications for the Transcranial Approaches.

OBJECTIVE: This study aimed to investigate morphometric properties of the cranial aperture (CA) of the optic canal. METHODS: Cone-beam computed tomography images of 400 individuals (200 males and 200 females) aged 37.32 ± 15.87 years were retrospectively examined to assess the morphometry and morphology of the CA. RESULTS: The height and width of CA were found as 4.22 ± 0.74 mm and 7.27 ± 1.15 mm, respectively. The distances between the CA and the midsagittal line, the anterior and lateral boundaries of the anterior skull base were measured as 5.77 ± 1.32 mm, 64.97 ± 6.36 mm, and 41.00 ± 4.05, respectively. The angle of the optic canal in the sagittal plane was measured as 7.57° ± 3.95°, whereas in the horizontal plane as 38.96° ± 4.36°. The aperture shape was defined as the tear-drop (413 foramina, 51.62%), triangular (180 foramina, 22.50%), oval (158 foramina, 19.75%), round (30 foramina, 3.75%), and polygonal (19 foramina, 2.38%). CONCLUSIONS: The authors observed that the diameters, and angulations of the CA may change relative to gender and the shape. The anatomic features of CA are important for the positioning of the patient's head, the choice of the appropriate surgical approach or equipment, and the detection of anatomical landmarks during interventions. In this context, our dataset may be beneficial for surgeons helpful as a reference for radiological evaluations.