Thin Skin in Rhinoplasty: Considerations for Camouflaging Dorsal Nasal Irregularities.

Thin skin presents a challenge for achieving optimal aesthetic outcomes and minimizing complications. The review analyzes various materials and techniques employed to achieve this goal. A comprehensive electronic search was conducted across various medical databases, retrieved 965 studies, from which 15 studies were eligible for inclusion in this review with a total number of 679 patients with thin nasal skin. Techniques that promote graft integration, minimize resorption, and provide a smooth dorsal contour are crucial for thin-skinned patients. Diced cartilage with PRP, fascia lata grafts, and laser-assisted rhinoplasty appear to be particularly effective based on the available evidence. Platelet-rich fibrin (PRF) appears to play a role in some techniques by enhancing healing and tissue regeneration. Natural materials, like fascia lata and ligamentous grafts, offer potential benefits but require further exploration. Fat grafting techniques show promise but necessitate more research. This review provides a comprehensive overview of various techniques for addressing dorsal irregularities in rhinoplasty for patients with thin skin. Surgeons can utilize this information to select the most appropriate approach for achieving optimal aesthetic outcomes while minimizing complications.

Adjunctive Dental Procedures and Pain Assessment Among a Group of Patients Attending Dental University Hospital at King Saud University: A Cross-Sectional Study.

Background/purpose A large percentage of people still experience discomfort and pain during dental visits, even with advancements in instrumental techniques that enable dentists to manage patients in a pain-free manner. The aim of this study was to assess the prevalence and levels of pain induced by various dental procedures, including adjunctive dental procedures. Material and methods A structured, custom-made questionnaire composed of 20 questions written in Arabic with accompanying pictures of instruments to simplify instrument identification for the patients was designed. The questionnaire was designed to investigate and determine the factors that cause pain and discomfort during dental procedures and was introduced to adult patients attending their dental appointments at the College of Dentistry. All data were collected using an online link that was distributed to patients attending dental clinics at the Dental University Hospital at King Saud University either through their mobile phones or the researcher's tablet. All data were entered and analyzed using SPSS version 25. Results A total of 158 patients participated in the study. The findings revealed that 50% of participants experienced pain from mouth mirror retraction and 28.48% experienced pain from suction. Participants also reported that the most common instruments associated with pain were the ultrasonic scaler (88.57%) and the periodontal probe (87.88%). Conclusion The findings provided valuable insights into the prevalence of pain during dental procedures and the factors that may contribute to this experience. Adjunctive dental procedures appeared to be causing a high prevalence of pain that could be avoided if dentists/dental assistants were more aware of it. These findings may have important implications for dental practitioners looking to reduce pain and improve patient experience during the provision of dental care.

Parental Knowledge and Awareness about Shaken Baby Syndrome in Jeddah, Saudi Arabia: A Cross-Sectional Study.

BACKGROUND: Despite the serious consequences of shaken baby syndrome (SBS), previous studies revealed a low level of knowledge among Saudi parents. METHODS: This is a cross-sectional study. An electronic questionnaire was distributed through social media platforms to parents of pediatric age group children in Jeddah, Saudi Arabia. A total of 524 responses were received. Data about participants' demographics, knowledge, attitude, and practice regarding SBS were collected through convenient random sampling. RESULTS: A total of 524 responses were received; 30.7% of the participants were familiar with SBS. The Internet and the social media platforms were the most common sources of information. There was no statistically significant correlation between knowledge levels and participants' sociodemographic factors; only 32.3% of individuals had good knowledge. Of them, 84% had a positive attitude towards learning more about SBS, and 40.1% and 34.3% were interested in learning more about SBS before and during pregnancy, respectively. Carrying the baby and shaking were the actions most frequently taken when a baby was crying. Of them, 23.9% forcefully shake their child, while 41.4% of them throw their infant up in the air and catch it. CONCLUSIONS: It is important to conduct health education programs on SBS for mothers throughout the prenatal period.

An insightful evaluation of professionalism among dentistry students.

PURPOSE: The objective of this study was to explore the ambience of professionalism related to academic integrity among undergraduate dental students. METHODOLOGY: "Dundee Polyprofessionalism Inventory I: Academic Integrity" was used to collect responses from first-year to fifth-year dental students of the College of Dentistry, King Saud University (Response rate = 78%). The participants' responses (for 34 professionalism lapses) were recorded by using the Dundee Polyprofessionalism Inventory. Statistical analysis included descriptive statistics, Chi-square, and T-tests (P < 0.05). RESULTS: The "Ignore" sanction was not opted for any of the 34 professionalism behaviors, and there was unanimous agreement between the participants in considering all 34 behavior statements to be "wrong". Male and female participants were found to opt for a similar sanction as the median for 16 statements (47%), whereas, for 18 statements (53%), their responses differed with a range of levels 0.5 to 1.5. Preclinical- and clinical-year student responses also showed similarities in their 11 statements (32.3%), and they did differ for 20 statements (58.8%). Interestingly, clinical year respondents were overall on the stricter side of recommending sanctions. CONCLUSIONS: For the majority of the dental students tested, there was a good understanding of the significance of some lapses of professionalism associated with academic integrity. Some of the disclosures in this study were substantially appreciable because none of the students selected "ignore" sanction for any of the survey statements. We found that using the Dundee Polyprofessionalism Inventory for learning and understanding academic professionalism among dental students is useful.

STEMI and COVID-19 Pandemic in Saudi Arabia.

The COVID-19 pandemic had significant impact on health care worldwide which has led to a reduction in all elective admissions and management of patients through virtual care. The purpose of this study is to assess changes in STEMI volumes, door to reperfusion, and the time from the onset of symptoms until reperfusion therapy, and in-hospital events between the pre-COVID-19 (PC) and after COVID-19 (AC) period. All acute ST-segment elevation myocardial infarction (STEMI) cases were retrospectively identified from 16 centers in the Kingdom of Saudi Arabia during the COVID-19 period from January 01 to April 30, 2020. These cases were compared to a pre-COVID period from January 01 to April 30, 2018 and 2019. One thousand seven hundred and eighty-five patients with a mean age 56.3 (SD ± 12.4) years, 88.3% were male. During COVID-19 Pandemic the total STEMI volumes was reduced (28%, n = 500), STEMI volumes for those treated with reperfusion therapy was reduced too (27.6%, n= 450). Door to balloon time < 90 minutes was achieved in (73.1%, no = 307) during 2020. Timing from the onset of symptoms to the balloon of more than 12 hours was higher during 2020 comparing to pre-COVID 19 years (17.2% vs <3%, respectively). There were no differences between the AC and PC period with respect to in-hospital events and the length of hospital stay. There was a reduction in the STEMI volumes during 2020. Our data reflected the standard of care for STEMI patients continued during the COVID-19 pandemic while demonstrating patients delayed presenting to the hospital.

Pattern of skin diseases in a university hospital in Jeddah, Saudi Arabia: age and sex distribution.

BACKGROUND: Previous studies have investigated the pattern of dermatological diseases in some regions of Saudi Arabia, but studies on the prevalence of skin diseases in Jeddah are lacking. OBJECTIVES: Assess the pattern of skin diseases in Jeddah based on age and sex differences and compare the results with those of previous studies conducted in other regions of Saudi Arabia and the Middle East. DESIGN: A cross-sectional prevalence study, retrospective. SETTING: Dermatology clinic of King Abdulaziz University hospital. PATIENTS AND METHODS: Data obtained from electronic medical records were summarized and analyzed. We only included new patients, who first visited the clinic in 2017. MAIN OUTCOME MEASURES: Descriptive epidemiological data and statistical comparisons. SAMPLE SIZE: 1244. RESULTS: Among 3458 patients who attended the dermatology clinic, 1244 were new patients. There were 365 (29.3%) men and 879 (70.7%) women for a male-to-female ratio of 1:2.4. The mean (SD) age of the total population was 35 (3.8) years. The most common dermatological disease was dermatitis (n=266, 21.4%), followed by acne (n=195, 15.7%) and fungal infection (n=136, 10.9%). Atopic dermatitis was the most prevalent dermatome in children (41.7%), while acne was the most prevalent disease in adults (19.5%). The chi-square test indicated a significant difference between acne and sex (P=.007), with adult women being more commonly affected (79%) and for alopecia and sex (P less than .001), with women being more commonly affected (91.2%). CONCLUSIONS: There are slight differences in the prevalence of dermatological diseases in Jeddah, as shown in this study and other studies from other regions in Saudi Arabia and the Middle East. We recommend initiating awareness campaigns to increase knowledge about skin diseases, particularly in men, and improving dermatology-related training programs for primary health care physicians. A population-based study is warranted to clarify the prevalence of skin diseases in Saudi Arabia. LIMITATIONS: The inclusion of patients who visited the dermatology clinic only in 2017 and data collection from only registration records. CONFLICT OF INTEREST: None.