Indications, Stability, and Surgical Outcomes of Using Osteochondral Nasal Septal Graft as a Septal Extension Graft in Rhinoplasty Patients: A Prospective Cohort Study.

Septal extension graft (SEG) is an adaptable tool that controls, supports, and stabilizes the nasal tip projection, rotation, length, and shape. Recent studies comparing SEGs to more conventional columellar strut grafts found that SEGs provided improved results. This prospective cohort study included 66 patients divided into 2 groups based on their indications. Group 1 was patients who underwent septorhinoplasty using osteochondral septal extension graft (OSEG), and group 2 underwent septorhinoplasty using cartilaginous SEG. The main reason for undergoing OSEG was insufficient septal cartilage (P<0.001). The outcomes were not significantly different between both groups, with the % of patients who experienced positive outcomes ranging from 78.8% to 97%. The OSEG is a safe, valid, and effective option in septorhinoplasty that can be used in patients with insufficient cartilaginous septum.

Perception of Rhinoplasty Outcome Utilizing Patients' Photography.

BACKGROUND: Patient satisfaction with rhinoplasty results is evaluated in a manner of subjective and qualitative values, and to a certain degree, it can indicate successful outcomes in rhinoplasty. METHODS: The present study was a descriptive study that assessed the rhinoplasty outcome of adult patients who underwent septorhinoplasty between January 2015 and August 2023 at a single center in Saudi Arabia utilizing Rhinoplasty Outcome Evaluation scores and Nasal Obstruction Symptom Evaluation scores pre-operatively, postoperatively, and postoperatively with showing the patients their photo before surgery. RESULTS: The comparison of Rhinoplasty Outcome Evaluation scores and Nasal Obstruction Symptom Evaluation scores showed statistically significant with P value of 0.000 when comparing these scores pre-operatively, postoperatively, and postoperatively with showing the patient their photos before surgery. CONCLUSION: Presenting patients with pre-operative images may help them recognize changes in their clinical appearance and, consequently, score higher on the postoperative satisfaction scale. It can help the surgeon to increase patient satisfaction postoperatively.

Measurement of Nasal Skin Thickness and Body Mass Index in Preoperative Rhinoplasty Patients Utilizing Computed Tomography Scanning and Ultrasound Techniques: A Prospective Comparative Study.

One of the most important indicators of rhinoplasty success is nasal skin thickness. Nasal thickness can lead to irregularities over the osseocartilaginous framework among patients with thin nasal skin and difficulty making tip work changes in patients with thick nasal skin. This study aimed to compare different objective methods. These include computed tomography (CT) and ultrasound (US) techniques, and report the relationship between nasal skin thickness and body mass index (BMI). A prospective cross-sectional study that included all patients at the rhinoplasty clinic (King Abdul-Aziz University Hospital), Riyadh, Saudi Arabia, between December 2022 and March 2023. Age, sex, and Fitzpatrick skin type were collected from the patients' histories and physical examinations. Body mass index was calculated for the subjects. The study sample included 29 patients. The median age of the patients was 25 years (interquartile range: 20-32 y). Most of the included patients were Saudi (89.7%, n = 26). Females represented 62.1% of the study sample. The average BMI was 25.6 ± 4.95 kg/m2. The highest correlation was observed between the US and CT tip (r = 0.544, P < 0.01) and rhinion (r = 0.525, P < 0.01) measurements. Body mass index was not associated with any US or CT measurements when BMI was used as a continuous or ordinal variable. The correlation between the US and CT measurements was highest for rhinoin and tip measurements, whereas supratip measurements were not correlated (r = -0.029, P = 0.88). The correlation between mid-dorsum and nasion measurements was low (~0.3). The correlation between nasal skin thickness using CT and US varies depending on the nasal point and location. Body mass index was not associated with nasal skin thickness.

Facial Angles in Arabian Women Seeking Rhinoplasty.

The purpose of this study is to determine the average values of the angular nasal anthropometric variables in Arabian women seeking rhinoplasty and compare them with the normal values. A total of 150 female patients, who underwent rhinoplasty between January 2018 and November 2021, were enrolled in this study. The exclusion criteria were a history of nasal trauma, previous rhinoplasty, and a cleft nose. Data were obtained from standardized digital photographic images. Lateral and basal views were analyzed using landmarks defined by a single observer and measurements were performed using Adobe Photoshop Software SC6. All data were analyzed using SPSS version 21 software (IBM) and compared with the normal values obtained from a previous study. All facial angles, except for the nasofrontal angles, were significantly different between the surgical and nonsurgical normal groups. The values (means±SDs) in the surgical group were as follows: nasofacial angle, 29.7±3.4 degrees; nasofrontal angle, 146.2±2.8 degrees; glabella-nasal angle, 169.8±5.8 degrees; nasolabial angle, 113.5±11 degrees; nasomental angle, 130.6±6 degrees; nasal tip angle, 102.3±8 degrees; ala-slope angle, 95.4±13.6 degrees. The nose characteristics of Arabian women seeking rhinoplasty were as follows: (1) shallow radix, (2) under the projected tip, and (3) normal tip rotation. Surgical planning is important upon consideration of any procedure or modification of the nose among Arabian women.

Modified Alar Base Reduction: A Novel Technique.

BACKGROUND: Alar base reduction (ABR) surgery is one of the rhinoplasty techniques used to reduce alar flaring, nasal base width, or both. It is crucial for rhinoplasty surgeons to understand and analyze the type of nasal base deformity to achieve satisfactory results and avoid complications. OBJECTIVES: The objective of this study is to describe a novel technique of ABR that addresses alar flaring while avoiding violation of the nostril marginal rim. METHODS: This prospective cohort study included patients with alar flaring who underwent rhinoplasty or septorhinoplasty with ABR using our modified technique. Demographic data, clinical history, aesthetic concerns, and preoperative and postoperative photographs were collected for each patient. The surgical outcome was assessed using subjective scar evaluation scores at 3 and 6 months, the Stony Brook Scar Evaluation Scale at 6 months, and an overall appearance satisfaction score. RESULTS: A total of 8 patients were included in the study. Subjectively, the majority of patients (75%) reported satisfactory scar appearance at the 6-month follow-up. The mean Stony Brook score was 4.7 (SD=0.74). Nostril symmetry was achieved in all patients. Seventy-five percent of the participants expressed satisfaction with the overall appearance. CONCLUSIONS: Our modified ABR technique demonstrates promising results in correcting alar flaring while achieving nostril symmetry with an acceptable scar. Further studies with a larger sample size are needed to evaluate the feasibility of the technique and compare it to other classical techniques. LEVEL OF EVIDENCE: Level IV.

Description of Novel Technique for Managing Insufficient Nasal Skin Volume.

A short nose is a common esthetic problem faced by facial plastic surgeons. Rhinoplasty of the short nose has been recognized as a complex procedure to perform for achieving satisfactory results. The authors presented 4 cases of short nose in 4 Saudi men who underwent rhinoplasty using septal extension graft and closure the skin with secondary intention as an option to control skin tension after graft placement and to increase nose skin volume to prevent skin retraction, which may occur postoperatively during the healing process. Furthermore, the authors have also discussed the surgical outcomes of these 4 cases and overall satisfaction. Finally, the authors reviewed the literature to identify published papers on correcting the short nose technique.

Indications, Techniques, and Postoperative Outcomes of Temporalis Fascia Grafting in Rhinoplasty.

OBJECTIVES: To investigate the indication, site, techniques, and complications at the donor and recipient sites of temporalis fascia grafting in rhinoplasty, and patients' satisfaction with the surgical outcomes. METHODS: This retrospective cohort study was performed at King Abdulaziz University Hospital, Saudi Arabia, between January 2015 and January 2020. The predictor variable was the temporalis fascia in different forms. Reported variables comprised individuals' satisfaction, dorsal nasal irregularities, and contour definitions. Moreover, further variables were considered, including age, gender, the reason behind surgery, surgical type, and graft size and site. A rhinoplasty doctor, other than a surgeon, has assessed the dorsal augmentation findings by inspecting and palpating the dorsum. Data analyses were achieved through SPSS. RESULTS: A total of 69 patients were enrolled in this study; 44.9% of them underwent rhinoplasty with the temporalis fascia in cartilage wrapped by the temporalis fascia form, 43.5% in a blanket form, and 11.6% in a ball form. The average subject satisfaction outcome score was 10.44 preoperatively and 19.72 postoperatively ( P = 0.001).No dorsal irregularities were detected by inspection in all forms of the temporalis fascia, whereas 3 patients with the blanket and 2 patients with the cartilage wrapped by the temporalis fascia had irregularities, which were detected on palpation. CONCLUSIONS: In rhinoplasty, the temporalis fascia is a favorable choice for nasal reconstruction since it is simple in harvesting and can be made in different forms and shapes for many purposes.

A Novel Technique for Spreader Flap by Folding the Dorsal Hump in Patients Undergoing Primary Rhinoplasty.

OBJECTIVES: We describe our novel modified spreader flap, which involves keeping the large cartilaginous septal T hump attached to the upper lateral cartilages to increase the thickness and length of the flap. Our objectives were to assess hump reduction and recurrence, nasal axis deviation, dorsal width, internal nasal valve grade, and Rhinoplasty Outcome Evaluation (ROE) score preoperatively and one year postoperatively. MATERIALS AND METHODS: In a prospective study that included 21 patients who met the criteria, patients were followed up for 1 year after surgery, with an assessment of the dorsal projection, tip projection, axis deviation, dorsal width, and internal nasal valve grade. In addition, the modified Cottle maneuver and Rhinoplasty Outcome Evaluation score were also performed and obtained, respectively. RESULTS: Our novel technique was performed in 20 patients (95.2%). In 1 additional patient, we added a regular auto-spreader flap on the contralateral side. One year postoperatively, the axis was found in the midline in all patients (100%). Assessment of internal valve collapse showed that collapse was reduced to grade 0 in 13 patients (61.9%) and grade 1 in 8 patients (38.1%). There were no hump recurrences or visible irregularities. The results showed a statistically significant difference between the pre- and postoperative values in dorsal projection, dorsal width, and rhinoplasty outcome evaluation score. CONCLUSIONS: This novel technique shows promising statistically significant results in reducing dorsal hump projection and width, correcting axis deviation, and improving internal nasal valve and rhinoplasty outcome evaluation score, while being less cartilage and time-consuming.

Cone beam computed tomography (CBCT) in periodontal diseases: a Systematic review based on the efficacy model.

BACKGROUND: Periodontal diseases are prevalent among adult populations. Its diagnosis depends mainly on clinical findings supported by radiographic examinations. In previous decades, cone beam computed tomography has been introduced to the dental field. The aim of this study was to address the diagnostic efficacy of cone-beam computed tomographic (CBCT) imaging in periodontics based on a systematic search and analysis of the literature using the hierarchical efficacy model. METHODS: A systematic search of electronic databases such as PubMed, Scopus, Web of Science, and Cochrane was conducted in February 2019 to identify studies addressing the efficacy of CBCT imaging in Periodontics. The identified studies were subjected to pre-identified inclusion criteria followed by an analysis using a hierarchical model of efficacy (model) designed for an appraisal of the literature on diagnostic imaging modality. Four examiners performed the eligibility and quality assessment of relevant studies and consensus was reached in cases where disagreement occurred. RESULTS: The search resulted in 64 studies. Of these, 34 publications were allocated to the relevant level of efficacy and quality assessments wherever applicable. The overall diagnostic accuracy of the included studies showed a low or moderate risk of bias and applicability concerns in the use of CBCT. In addition, CBCT is accurate in identifying periodontal defects when compared to other modalities. The studies on the level of patient outcomes agreed that CBCT is a reliable tool for the assessment of outcomes after the treatment of periodontal defects. CONCLUSION: CBCT was found to be beneficial and accurate in cases of infra-bony defects and furcation involvements.

The Accuracy of Bone Assessment Distal to Lower Second Molars Using Panoramic Radiography: A Systematic Review and Meta-Analysis.

Panoramic radiography (OPG) evaluates mandibular third molar impaction (MTMI). This systematic review aimed to investigate the diagnostic accuracy of OPG in detecting bone loss distal to the lower second molars. The associated bone loss with different impaction positions and the most prevalent positions of MTMI were investigated as secondary outcomes. In January 2023, PubMed, Scopus, and Cochrane were searched to identify studies published between January 2012 and January 2023. Two examiners blindly selected the eligible studies for data extraction and quality assessment. Of 427 studies, 8 were suitable for data extraction. All studies reported bone loss distal to the second molar using OPG, ranging from 4.9 to 62.9%. The most frequent position of MTMI is mesioangular. The distal bone loss in the vertical and horizontal positions is statistically significant compared to typically positioned third molars and those that are fully erupted or impacted, but in a normal orientation (p-value 0.005 and 0.02, respectively). Bone loss was not statistically significant in the mesioangular position compared to other impacted positions (p-value 0.14). The risk of bias ranges between 66 and 88%. Despite its limitations, OPG is still considered a valuable tool to assess bone loss distal to the lower second molar in cases of an impacted mandibular third molar.

Assessment and diagnostic methods of internal nasal valve: Systematic review and meta-analysis.

Background: Accurate methods are needed to evaluate the anatomy of the internal nasal valve (INV), yet there is currently no ideal measurement technique. Our systematic review aims to establish a comprehensive INV assessment tool, compare different INV diagnostic tools, and establish the most ideal measurement technique for the evaluation of the INV. Methods: A systematic review and meta-analysis were conducted following the PRISMA guidelines, and the study was recorded in PROSPERO under reference number CRD42023407950. A systematic search was performed in PubMed, MEDLINE, The Cochrane Library (Cochrane Databases of Systematic Reviews), and the Cochrane Register of Controlled Trials (CENTRAL) for studies assessing INV that were conducted between 1996 and 2023. Result: Of the 421 total database searches, 23 studies were found, covering a total of 974 patients (6 studies assessed the accuracy of different diagnostic methods, with 2 of these studies comparing two different diagnostic modalities, and 17 studies measured INV angle). Based on the STROBE tool for quality appraisal the mean score was 16.92 ± ± 2.29, indicating a moderate quality. When comparing INV angle values from preoperative and postoperative records as obtained from CT readings, results showed no significant differences between the pre- and postoperative values (MD = -1.8, 95% CI, -4.8 to 1.2, p = .227). Conclusion: Acoustic rhinometry has the highest accuracy, followed by rhinomanometry then CT scan then endoscopy. Meta-analysis showed no significant differences between the pre- and postoperative values and a significant heterogeneity in the reported INV angle values across studies.

The Association Between Nasal Skin Thickness and Body Mass Index in Preoperative Rhinoplasty Patients: A Prospective Study.

OBJECTIVES: Skin quality plays a major role in aesthetics, particularly in determining the success of rhinoplasty. Efficient preoperative estimation of nasal skin thickness can improve postoperative results and patient satisfaction. This study aimed to report on the relationship between nasal skin thickness and body mass index (BMI) as a possible tool to measure skin thickness preoperatively among rhinoplasty patients. METHODS: This prospective cross-sectional study targeted patients who visited a rhinoplasty clinic at King Abdul-Aziz University Hospital, Riyadh, Saudi Arabia, between January 2021 and November 2021, and agreed to participate in the study. Data on age, sex, height, weight, and Fitzpatrick skin types were collected. The participant visited the radiology department and underwent ultrasound nasal skin thickness measurement for the five different nasal points. RESULTS: The study included 43 participants (16 males and 27 females). The average skin thickness of the supratip area and the tip was significantly higher in males than in females (P < 0.05). The average BMI of the participants was 25.8 ± 5.26 Kg/m2. Participants with a normal BMI or less represented 50% of the study sample, whereas overweight and obese represented one-quarter (27.9%) and one-fifth (21%), respectively. CONCLUSION: BMI was not associated with nasal skin thickness. Differences in nasal skin thickness were found between the sexes.

Knowledge, Attitude, and Practice of Diabetic Foot Ulcer Care in Asser Region: A Cross-Sectional Study.

Background Foot problems continue to be the leading cause of hospital admissions among people with diabetes. The objective of this study was to explore and assess the knowledge and attitudes of individuals about diabetic foot ulcers in the Asser region, Saudi Arabia. Methodology An anonymous, online, cross-sectional survey was conducted. The questionnaire was distributed through commonly used social media platforms such as Instagram, Facebook, and Twitter. Results A total of 445 participants were included in this survey. Overall, 37.1% (165) were aged 18-25 years, 64.3% (286) were women, and 75.7% (337) had university-level education. A significant number of participants had relatives with diabetes (57.1%, 254), while a smaller percentage reported having diabetes themselves (7.3%, 33), and a substantial proportion were neither diabetic nor had a relative with diabetes (35.6%, (158). Nearly two-fifths of the participants (37.8%, 168) received information about diabetes and diabetic foot care from physicians, and 34.1% (152) of the participants accessed information online. There were significant differences between those who did not have diabetes mellitus (DM) and those who had DM or whose relatives were diabetic in responses to the following questions: "Do you think that diabetes may cause gangrene in the foot?" (50.9% (205) vs. 45.7% (32), p = 0.019), "Do you think that preventing diabetic foot ulcers is more important than treating diabetic foot ulcers?" (60.8% (228) vs. 46.9% (60), p = 0.002), and "Do you think it is important to constantly monitor diabetic foot wounds?" (63.1% (200) vs. 30.4% (17), p < 0.001). There was a statistically significant difference between groups in the practice of daily foot checks, washing feet, moisturizing feet, keeping feet away from hot and cold, and nail care (p < 0.001). Conclusions The participants in the study showed a lack of knowledge regarding diabetic foot care, indicating the potential for better outcomes through the implementation of enhanced health education programs.

The effect of penile traction device in men with Peyronie's disease on penile curvature, penile length, and erectile dysfunction: a systematic review and meta-analysis.

Background: Peyronie's disease (PD) results in curvature, pain, and erectile dysfunction (ED). Penile traction devices (PTDs) are a non-invasive treatment option for PD by applying mechanical forces to elicit biochemical responses that reduce curvature and improve penile function. In the present study, we systematically reviewed and analyzed the literature investigating the use of PTD to treat PD. Methods: We have conducted electronic and manual search strategies within the databases and included articles to find relevant studies. A total of Five studies met all the predefined inclusion criteria and were selected for inclusion in the review. Outcomes assessed are penile length, penile curvature, and erectile function (EF). The study population consisted of patients with PD, the intervention was penile traction therapy (PTT), the comparison was matched placebo or follow-up, and the study design was randomized controlled trials (RCTs) or cohort studies. The Cochrane risk of bias assessed the studies' quality for randomized studies and the Newcastle-Ottawa scale (NOS) for non-randomized observational studies. All statistical analyses were performed using R software. Results were considered statistically significant for P<0.05. Results: Only five studies met inclusion and exclusion criteria and were published between 2014 and 2021. The sample sizes range [51-110], totaling 419, with a mean of 83.8 patients-the follow-up with a mean of 6.75 months. This meta-analysis evaluated the efficacy of PTD on curvature degree, penile length, and EF in patients. There is a significant positive effect on the curvature degree (P=0.0373), while there is no significant effect on penile length and EF (P=0.5315 and 0.1010), respectively. They are Indicating low heterogeneity with an estimated total heterogeneity of 0. Overall, the available evidence does not support the efficacy of the intervention for penile length or EF. Conclusions: The current evidence suggests that PTDs can be a safe and effective treatment option for men with PD to reduce penile curvature. However, further research, including more RCTs with extended follow-up periods, is needed to fully understand their efficacy and determine the ideal timing and patient subtypes that would benefit from PTD.

Surgical Neck Emphysema Post Elective Tonsillectomy: Case Report and Literature Review.

Neck emphysema after tonsillectomy surgery is very rare. We present a case documenting the conservative management of a post-tonsillectomy neck swelling, accompanied by crepitus. Computed tomography revealed a large air density at the region of the right masticator space and the masseter muscle, proximal to other deep neck spaces and muscles. Further investigations of her associated symptoms resulted in an additional diagnosis of systemic lupus erythematosus. We have also explored the signs and symptoms associated with such cases, along with a discussion of the literature published on surgical emphysema post-tonsillectomy.

Coin retained in the upper esophagus for more than 4 years: A case report and literature review.

Coins are among the most common foreign bodies ingested by children, especially those below 5 years of age. Early endoscopic retrieval of esophageal coins minimizes the risk of serious complications. However, significant morbidity and mortality are reported when coins are retained in the gastrointestinal tract for prolonged periods of time. We report a case in which a coin was retained in the upper esophagus for 4 years and presented a distinctive clinical course. An esophageal coin retained for a prolonged period may place the patient at a risk of complications such as tracheoesophageal fistulas. The management of patients with complicated aerodigestive tract foreign bodies is challenging. To avoid a delayed diagnosis and to improve the patients' safety, the quality of medical care in rural areas should be monitored by implementing continuous educational programs for primary physicians.

Factors predicting successful sperm retrieval in men with nonobstructive Azoospermia: A single center perspective.

Predicting successful sperm retrieval is essential in counseling infertile men with Azoospermia. Objectives: To assess the predictors of successful sperm extraction in men with nonobstructive Azoospermia. Patients and Methods: A retrospective study included all patients with nonobstructive Azoospermia from January 2018 to May 2019. Subdivided into two groups, group I (negative sperm retrieval) and group II (positive sperm retrieval). Results: A total of 108 patients with a mean age of 36.8 ± 10 years were included. The rate of successful sperm retrieval was 47.2%. Group I included 57 patients (52.8%) with a mean age of 33.98 ± 6.18, and group II included 51 patients (47.2%) with a mean age of 40.04 ± 12.22 (p = 0.008). Follicular stimulating hormone (FSH) levels were significantly higher in group I (18.55 ± 13 vs. 7.97 ± 7.11; p < 0.004). Similarly, in group I, luteinizing hormone was significantly higher (11.4 ± 7.45 vs. 5.9 ± 4.4; p < 0.001). Age and FSH were the independent predictors of successful micro-TESE. Additionally, successful pregnancies were 13.7% of patients, 28.6% of which gave rise to living birth. Conclusion: Patients' age and serum FSH are independent predictors of successful sperm retrieval for infertile men with nonobstructive Azoospermia; young patients with high FSH levels could have little chance of sperm retrieval.

Knowledge, attitude and practices of PHC physicians in Aseer region regarding management of acute asthma.

OBJECTIVES: This study aims to explore knowledge, attitude and practices of physicians working at primary health care (PHC) in Abha, KSA, regarding assessment and management of acute bronchial asthma. SUBJECTS AND METHODS: This is a cross-sectional study that was conducted among PHC physicians in Abha, Khamis Mushayt and Ahad Rufeida cities, Aseer region KSA in 2018. A questionnaire that was constructed by the investigators was used to assess the knowledge, attitude and practices of PHC physicians regarding the diagnosis and management of patients with acute asthma. The questionnaire was distributed under the supervision of the first investigator. Data management was carried out using SPSS version 23. RESULTS: A total of 200 PHC physicians participated in this study. About two-thirds of them (63.5%) had good grade of knowledge regarding acute asthma management, whereas 44% had positive attitude toward acute asthma management. The main knowledge gaps were doses of drugs used in the management of acute severe asthma attack (36%), and diagnosis of acute severe asthma attack (51.5%). Physicians' main source of knowledge on asthma included textbooks (26%) and guidelines (61.5%). Physicians' practice grades were significantly higher among those with less experience in PHC (p = 0.011). Almost all PHC centers (PHCC) (98%) had oxygen and nebulizers, 72.5% had steroids, 71.5% had salbutamol, 50.5% had ipratropium and 41% had peak flow meter, whereas 73.5% had the Saudi Initiative for Asthma (SINA) guidelines. CONCLUSION: This study revealed that knowledge of PHC physicians regarding the management of bronchial asthma was suboptimal, their attitude is not completely positive, and their adherence to asthma management guidelines is quite low. Some PHCCs were lacking important drugs and equipment for management acute asthma that should be provided. Well-structured training of PHCC doctors on SINA is mandatory to upgrade their knowledge, promote their attitude and improve their skills.

Chronic Granulomatous Invasive Fungal Sinusitis: A Case Series and Literature Review.

Chronic granulomatous invasive fungal sinusitis (CGIFS) is a peculiar disease of the paranasal sinuses due to its rarity, patient subset, and disease course. We describe 7 cases of histopathologically confirmed CGIFS with different treatment plans and varying outcomes. Of particular note was that one of these patients developed allergic fungal rhinosinusitis after complete resolution of his primary invasive disease, a finding that has never been reported in the literature. Another patient had an atypical fungal species (Aspergillus nidulans) on fungal stain and culture, while one immunodeficient patient had a large intracerebral disease component and died after 2 months of treatment. We also present a review of the pertinent literature investigating this rare disease.

Ergonomic Considerations in the Incidence of CTS in College of Dentistry, King Khalid University, Abha - Kingdom of Saudi Arabia.

PURPOSE: Ergonomics in dentistry poses some challenges to dentists and may require considerable concentration and attention to detail. This research enables early recognition and prevention of common ergonomic-related conditions, such as carpel tunnel syndrome, back pain and neck pain. The purpose of this study was to determine the prevalence of ergonomic-related problems concerning carpel tunnel syndrome (CTS) and to know the efficacy of independent and combined clinical tests used in diagnosing it. MATERIALS AND METHODS: Initially the participants were instructed to complete a self-administered questionnaire regarding the severity of symptoms of their hands on a hand-wrist diagram and a visual analogue scale. The principle investigator evaluated all questionnaires independently and four clinical tests were used on both hands in a systematic (non-randomised) order for subjects who had symptoms. Those with residual symptoms that exceeded beyond 1 min interval were identified and controlled for the statistical analyses. RESULTS: The most common symptom noted in the study group was tingling and numbness of fingers (66.46%) followed by neck pain (66.34%). 29.26% of subjects reported moderate difficulty in typing and driving vehicles, whereas 26.82% subjects felt moderate difficulty in grasping and carrying shopping bags. 61.94% of subjects with symptoms spent more than 1 h daily of their free time on mobile phones or other smart devices. Individually, in our study the Tinsel's sign stood out as ineffective in ruling out CTS when compared with Phalen's test. Combination tests like Phalen's test and compression tests are confirmatory to CTS diagnosis and 66.34 % of the research group were hence diagnosed for CTS. CONCLUSIONS: A positive criteria for CTS, neck and shoulder pain is identified in our study as being due to long-term use of mobile devices. Further, combination tests like Phalen's with pressure provocation tests proved accurate in conforming CTS. Future research is needed to confirm the diagnostic utility of these independent and combined clinical tests in less prevalent settings, including general dental practitioners and occupational worksites. TRIAL REGISTRATION: The current study is registered in King Khalid University, College of dentistry ethical committee SRC/REG/2016-17/107.