Retraction: A Giant Porencephaly: A Rare Etiology of Pediatric Seizures.

[This retracts the article DOI: 10.7759/cureus.19623.].

Predisposing Factors and Incidence of Venous Thromboembolism among Hospitalized Patients with Sickle Cell Disease.

Though patients with sickle cell disease (SCD) are at risk of developing venous thromboembolism (VTE), clear estimates of its incidence and predisposing factors in hospitalized SCD patients are not available. Therefore, this issue was addressed to facilitate an early diagnosis and initiate appropriate prophylactic and treatment strategies. A retrospective observational study was conducted on patients with SCD who were admitted to an academic center in Saudi Arabia over a 10-year period. We identified 1054 admissions of 394 patients with SCD. Of the 3% of patients identified with VTE, 50% experienced pulmonary embolism (PE), 34.3% exhibited deep vein thrombosis (DVT), 6.3% exhibited cerebral vein thrombosis, and 9.4% showed other forms of VTE. In pregnant SCD patients, 6.4% developed a VTE event during their hospital admission. Of the risk factors, high white blood cell count, length of stay, and presence of any additional risk factor for VTE was associated significantly with higher risk of VTE. In our study, this risk seems to be much lower, which is likely attributed to the use of VTE prophylactic strategies implemented in our center. Nevertheless, further studies are needed to establish the ideal prophylactic strategy in patients with SCD.

Knowledge and Awareness of Parents About Pediatric Obstructive Sleep Apnea in Jeddah: A Cross-Sectional Study.

Background Obstructive sleep apnea (OSA) is relatively common in childhood and is characterized by repeated partial or complete blockages of the upper airway during sleep. Children affected by OSA can experience various symptoms including snoring, restless sleep, and behavioral issues such as hyperactivity, impulsivity, and aggression, which interfere with their quality of life. Additionally, OSA can result in serious conditions such as cardiovascular and metabolic diseases. This study aims to determine the level of knowledge and awareness of OSA among parents in the Jeddah region. Methodology An observational cross-sectional study was conducted to determine the level of awareness of OSA among all parents in Jeddah, Saudi Arabia. Participants were recruited through social media platforms. The online survey assessed the knowledge regarding the OSA definition, risk factors, associated symptoms, and treatment. Results A total of 462 participants were included. Only 16% of participants had a good level of knowledge of OSA, while the remaining 84% had a poor level of knowledge. The mean knowledge score was 15.39 ± 5.8, with a significant difference between occupations (P=0.039). Conclusion Our study reveals that parents in Jeddah, Saudi Arabia have a low level of knowledge about pediatric OSA, with only 16% demonstrating good knowledge and less than half recognizing the definition of OSA. This lack of knowledge could lead to delays in diagnosis and treatment, negatively impacting children's health and academic performance. Common symptoms of OSA reported by parents were restless sleep, mouth breathing, and snoring, but bedwetting and hyperactivity were poorly recognized. Adenoids, allergic sinusitis, enlarged tonsils, asthma, and obesity were identified as risk factors for OSA. Improving parental awareness of OSA through public campaigns, doctor consultations, and education programs is crucial. Further studies are needed to assess the effectiveness of these interventions.

Is There a Relationship Between Waking Up from Sleep and the Onset of Testicular Torsion?

Testicular torsion is a serious urologic emergency that can present with unusual or atypical history and examination. Classical pain from testicular torsion is of sudden onset, significantly severe, and is accompanied by nausea and vomiting. However, in some patients, the initial scrotal pain appears to considerably subside within the next few hours. In others, testicular torsion tends to occur while sleeping, and many patients recount a history of being woken up from sleep by intense pain. Furthermore, some patients in this subset can resume normal activities and even sleep through the night with little or no discomfort, without a perceived need for pain medications. Other patients initially experience mild pain, which worsens over time. Consequently, these patients are less likely to be evaluated immediately. In view of these atypical cases, the question remains unanswered regarding sleep as a predisposing factor for testicular torsion. This narrative review focuses on exploring the association between sleep and testicular torsion.

Knowledge and Awareness of Parents Attending Pediatric Clinic Regarding Pediatric Obstructive Sleep Apnea in Jeddah: A Cross-Sectional Study.

BACKGROUND: Obstructive sleep apnea (OSA) is characterized by chronic, recurrent episodes of partial or complete airway obstruction during sleep. It has a negative impact on quality of life and behavior and can lead to adverse neurological and cardiovascular outcomes if left untreated. This study aims to assess the awareness and knowledge of pediatric OSA among parents attending a general pediatric clinic in Jeddah, Saudi Arabia. METHODS: An observational cross-sectional study was conducted from October 2022 to December 2022, on parents who attended the pediatric clinic at Dr. Soliman Fakeeh Hospital in Jeddah. Participants were asked to complete a self-administered questionnaire, either using a tablet or a paper-based survey. The questionnaire consisted of sociodemographic information and questions assessing the parents' knowledge and awareness of pediatric OSA. RESULTS: The study included 146 participants. The mean knowledge score was 15.38 ± 6. Only 20% of the participants had a good knowledge level, while 80% had a poor level of knowledge. Furthermore, regarding the definition of OSA, 60 out of 146 participants answered correctly. Enlargement of adenoids was the most recognized risk factor, and restless sleep was the most recognized symptom. The majority of participants agreed that consulting an expert doctor was the best method to raise awareness about childhood OSA. CONCLUSION: The result of our study reveals the low level of awareness and knowledge of pediatric OSA among parents attending a pediatric clinic in Jeddah. This highlights the need for health education programs and sensitization campaigns to improve awareness of pediatric obstructive sleep apnea.

Effects of norepinephrine infusion during cardiopulmonary bypass on perioperative changes in lactic acid level (Norcal).

INTRODUCTION: Hyperlactatemia, a problem reported in up to 30% of cardiac surgery patients, results from excessive production of or decreased clearance of lactate. It is typically a symptom of tissue hypoperfusion and may be associated with the prevalence of postoperative acute mesenteric ischemia and renal failure, or prolonged intensive care unit (ICU) and hospital stay, and increased 30-day mortality. METHODS AND MEASUREMENTS: Eighty cardiac surgery patients using cardiopulmonary bypass (CPB) were randomly assigned into either a placebo (n = 39) or norepinephrine 0.05-0.2 µg/kg/min (n = 41) as well as norepinephrine boluses during CPB to maintain mean arterial blood pressure (MAP) at 65 to 80 mm Hg. Patient assignments were done after receiving ethical approval to proceed. The primary result was the perioperative changes in lactic acid level. Secondary findings were also recorded, including hemodynamic variables, the incidence of vasoplegia, intraoperative hypotension, myocardial ischemia, the need for vasopressor support, postoperative complications, and mortality. RESULTS: The peak levels and perioperative changes in blood lactate during the first 24 postoperative hours, the number of patients who experienced early hyperlactatemia on admission to the ICU (Placebo: 46.2%, Norepinephrine: 51.2%, p = .650), vasoplegia, hemodynamic changes, incidences of intraoperative hypotension, myocardial ischemia, postoperative complications, and mortality rates were similar in the two groups. Patients in the norepinephrine group received lower intraoperative rescue norepinephrine boluses to maintain the target MAP (p = .039) and had higher MAP values during the CPB and intraoperative blood loss [mean difference [95% confidence interval]; 177 [20.9-334.3] ml, p = .027]. CONCLUSION: norepinephrine and placebo infusions during the CPB with the maintenance of MAP from 65 to 80 mmHg had comparative effects on the changes in blood lactate and incidence of vasoplegia after cardiac surgery. Norepinephrine infusion maintained higher MAP values during the CPB.

Knowledge, Attitude, and Practice of Colorectal Cancer Screening Among Primary Healthcare Physicians in Riyadh Second Health Cluster.

BACKGROUND: Colorectal cancer is the third common cancer, and the second common cause of cancer death in the world. According to the 2014 Cancer Incidence Report of the Kingdom of Saudi Arabia, colorectal cancer account for 11.5% from all cancers reported among Saudi nationals. By the year 2030, the incidence of colorectal cancer could increase fourfold among both genders. AIM: The study aimed to conduct to understand the knowledge, attitude, and practice of primary healthcare physicians regarding colorectal cancer screening in Riyadh Second Health Cluster in the city of Riyadh, Saudi Arabia. MATERIALS AND METHODS: A cross-sectional study design, probability proportional to size sampling at the cluster zones level and convenient sampling for the physicians, were used among physicians working in the primary healthcare centers in the city of Riyadh between October 2022 and November 2022. RESULT: Of the 213 respondents, the mean age of the physician was 35, the majority were males (59%), Saudi Arabian nationality (60%), Resident Physicians (54%) and ≤ five years' work experience (45%). Sixty-four percent of the study participants believe that the majority of asymptomatic average-risk patients have to start the screening at the age of 45 years old. Ninety-seven percent believe that colorectal cancer screening for asymptomatic average-risk patients aged 45 years and older is effective. Ninety-two percent of the physicians perform colorectal cancer screening for asymptomatic average-risk patients aged 45 years. The mean knowledge score is 4.65 (SD=2.33) with a range of 0 to 10. The mean attitude score is 4.19 (SD=1.28) with a range of 0 to 6. CONCLUSION: The study found that the physicians had higher attitude and practice towards colorectal cancer screening and adequate knowledge towards colorectal cancer screening. The knowledge and attitude scores are associated with practicing colorectal cancer screening.

Treatment of Childhood High-Grade Subglottic Stenosis (SGS) Through Laryngotracheoplasty (LTP) in a Tertiary Pediatric Center from 2013 to 2020.

Laryngotracheal reconstruction is the most common and effective treatment in childhood subglottic stenosis (SGS). Our aim is to review the success rate of laryngotracheoplasty (LTP) in pediatric high grade SGS cases in our tertiary center. The retrospective review was conducted on children with high grade subglottic stenosis who had undergone laryngotracheoplasty over a 7-year period (2013-2020) in tertiary pediatric care. A total of 20 patients who had history of high grade SGS during the stipulated period were included. All of them had undergone LTP. Decannulation was considered the primary outcome measure of success. Surveillance bronchoscopy was performed one year post airway reconstruction to detect residual stenosis. From January 2013 to December 2020, 20 patients aged between 1 and 16 years old underwent LTP. Among them, 10 patients (50%) had Grade III SGS while 5 had Grade III SGS with glottis stenosis (25%). The remaining 5 (25%) had severe Grade IV stenosis. Decannulation was achieved in 14 patients overall (70%) including 1 with revision. These 14 patients who achieved decannulation included 7 out of the 10 patients (70%) with Grade III, 2 out of the 5 (40%) patients with Grade III with glottic involvement, and 4 out of the 5 patients (80%) with Grade IV SGS. Fifteen (80%) patients had double stage LTP while 5 patients had single stage LTP. The study suggests that LTP is a promising approach in the treatment of Complex SGS. Furthermore, pediatric SGS, which is inherently complicated, can be treated with LTP effectively.

Differences in Clinical Nature and Outcome Among Young Patients Suffering from an Acute Coronary Syndrome.

PURPOSE: Acute coronary syndrome (ACS) is a life-threatening cardiac disease identified by acute, regional reductions in coronary blood flow, resulting in myocardial ischemia, or infarction, and manifesting as discomfort in the chest area, neck, or arms. Frequently, ACS is provoked by an atherosclerotic plaque; therefore, coronary atherosclerosis is converted into a chronic disease to an acute medical emergency. The purpose of this study was to explore the differences among these variables in patients less than 45 years of age suffering from this major health problem compared to older adults admitted with an ACS diagnosis, and to adopt an optimized temporary management. PATIENTS AND METHODS: A retrospective chart review study was conducted on a total of 652 ACS patients admitted at King Fahad Hospital of the University (KFHU) between 2015 and 2020. The patients' medical records were utilized for obtaining demographic data, presenting symptoms, risk factors, and clinical outcomes. RESULTS: Overall, 652 patients were enrolled. Of these, 109 patients (16.7%) were under 45, with a mean age of 38 ± 7. Younger patients showed a higher rate of palpitation (23.9% versus. 13.6%; P = 0.019). A positive smoking history and a family history of CAD were seen more often in younger patients (42.2% vs 27.3%, P < 0.001; 22.9% vs 9.4%, P < 0.001, respectively). Older patients had greater renal impairment with higher creatinine (median = 1.10 mg/dl (range, 0.3-13.0) vs 1.0 (0.3-19.0; p = 0. 001), BUN (median = 16.0 (mange, 0.9-141.0) vs 12.0 (0.9-49.0); P < 0.001)). Younger patients had higher levels of LDL and total cholesterol (median 138c. 115; p < 0.001) and cholesterol (median 209 vs 178.5; p < 0.001). Hospital mortality was 0.9% in younger patients versus 7.4% in older patients (P = 0.004). CONCLUSION: Palpitations, smoking, family history, higher LDL levels, and total cholesterol levels were more prevalent in adults younger than 45 years old with ACS. Impaired renal function, hypertension, and diabetes were more in older patients with ACS.

A Giant Porencephaly: A Rare Etiology of Pediatric Seizures.

Pediatric convulsive seizure is common and represents a source of major concern and anxiety for the parents. Seizures can have a broad spectrum of etiologies in children, including metabolic, traumatic, developmental, and infectious causes. Depending on the clinical presentation, laboratory testing and neuroimaging may be indicated in the workup of the first unprovoked afebrile seizure. We present a case of a six-year-old boy who was brought to the emergency department by his mother after an episode of convulsion. She reported that he had jerky repetitive movements of all extremities that lasted around two minutes with spontaneous termination. The child did not have a febrile illness. The mother reported no history of similar episodes. Upon examination, the child appeared alert and conscious. No dysmorphic features were evident. Initial laboratory investigations were within the normal limits. The child underwent magnetic resonance imaging for the brain, which demonstrated a large well-defined extra-axial cystic lesion occupying most of the left hemisphere that is connected to the ventricular system. The lesion had no grey-matter lining and it strictly followed the cerebrospinal fluid in all sequences. Such finding represented the diagnosis of a giant left porencephalic cyst. Porencephaly is an extremely rare neurological anomaly that may present with pediatric seizures. Magnetic resonance imaging is the gold standard modality for the diagnosis of porencephaly. The case demonstrated that porencephaly can have a massive size in a patient with normal psychoneurological development.

A systematic review of population-based gingival health studies among children and adolescents with autism spectrum disorder.

The prevalence of autism spectrum disorder (ASD) is close to 1% in the United States of America and other countries. Special attention should be given to oral health in individuals with ASD as they are often affected by oral diseases. However, gingival health in children with ASD and adolescents is controversial in terms of the severity of disease and number of people affected. AIM: To conduct a systematic review and meta-analysis to assess the gingival health status of children and adolescents with ASD. METHODS: The search was conducted using eight databases for articles that met the inclusion and exclusion criteria. This search produced 742 relevant papers, but only five with sufficient data on gingival and plaque indices were eligible for inclusion in this systematic review and meta-analysis. RESULTS: The homogeneity of the sample was tested using the Cohen Q test, which identified significant heterogeneity (P < 0.0001), indicating the use of the random effect's standard mean difference. Significantly higher gingival index and plaque index values were found in children and adolescents with ASD than in children without ASD. CONCLUSION: Individuals with ASD need help and better access to oral healthcare. Further investigation is needed with regard to gingival health in individuals with ASD and caries risk assessment to understand how this disorder affects oral health. A standardized index for gingival health will help in the inclusion of more studies to assess gingival health in children and adolescents with ASD.

Comparison of Pelvic Tilt Before and After Hip Flexor Stretching in Healthy Adults.

OBJECTIVE: The purpose of this study was to assess the association between hip flexor length and pelvic tilt or lumbar lordosis by quantifying the effect of stretching on pelvic tilt and lumbar lordosis. METHODS: We quantified pelvic tilt and lumbar lordosis before and after a single session of passive hip flexor stretching in a sample of 23 male participants. Changes in hip flexor length were also characterized, using a Thomas test protocol to measure passive hip extension in supine lying. We investigated both the mean effect of the stretching protocol and potential correlations between changes in passive hip extension and changes in pelvic tilt or lumbar lordosis. RESULTS: Following the stretching protocol, there was a mean increase of 2.6° (P < .001) in passive hip extension and a corresponding mean reduction of 1.2° (P < .001) in anterior pelvic tilt. However, there was no change in lumbar lordosis, nor were there any meaningful correlations between change in passive hip extension and change in pelvic tilt or lumbar lordosis. CONCLUSION: The results suggest that hip muscle stretching may lead to immediate reductions in pelvic tilt during relaxed standing. Such stretching programs could play an important role in interventions designed to improve standing postural alignment.

Knowledge and Practice of Burn First Aid Among Saudi Arabian Medical and Non-Medical University Students.

Burns are serious injuries, resulting in high morbidity and healthcare costs. Effective first aid improves outcomes. The aim of this study was to assess the knowledge and practice of first aid for burn injuries among medical and non-medical students in Saudi Arabia. A cross-sectional study (N = 408) was conducted, in which a questionnaire was administered assessing students' experience with burns, as well as their hypothetical responses to vignettes involving patients with burn injuries. Although most students reported having personal experience with burns, and had received some information regarding burn first aid, only about half were able to provide correct responses regarding first aid techniques, and medical students were no more accurate than non-medical students in their responses. Results suggest that members of the Saudi Arabian population may lack appropriate knowledge about burn first aid, and education and public information resources may help to remedy this problem.

Helicobacter Pylori infection among dyspepsia patients in suburbs of Riyadh, Saudi Arabia.

OBJECTIVE: The objective of the study was to determine the current prevalence of Helicobacter pylori infection among Dyspepsia patients and correlate this with Endoscopic findings. METHODS: A retrospective, descriptive facility-based study was conducted from June to December 2017 to estimate the prevalence of Helicobacter pylori among dyspepsia patients from Majmaah, Sudair, Zulfi and Shaqra areas of Riyadh region, Saudi Arabia. Four years data from January 2012 to December 2016 were reviewd by a checklist and analyzed by SPSS. RESULTS: Out of 1398 dyspepsia patients, 485 (34.7%) were positive and 913 (65.3%) were negative for H-Pylori infection. Majority of patients 1143 (81.7%) had gastritis, out of which, 457 (39.9%) of gastritis patients were H-pylori positive. The frequency of H-pylori infection was significantly higher among patients with gastritis (p < 0.001). There was no statistically significant difference in the frequency of H-pylori infection among patients with erosion, ulcer, polyp and cancer (p > 0.05). CONCLUSIONS: The prevalence of H.Pylori was low as compared to other governorates in the kingdom and regional countries. Gastritis was dominating finding on upper gastrointestinal (GI) endoscopy.

A Comparison of 3 Videolaryngoscopes for Double-Lumen Tube Intubation in Humans by Users With Mixed Experience: A Randomized Controlled Study.

OBJECTIVES: To test the hypothesis that laryngoscopy using the Airtraq (Prodol Limited, Viscaya, Spain) or King Vision laryngoscope (KVL) (Ambu A/S, Ballerup, Denmark) would result in a shorter time for successful double-lumen endobronchial tube (DLT) intubation by users with mixed experience than the time required using the Macintosh or GlideScope (Verathon Inc., Bothell, WA) laryngoscopes. DESIGN: A randomized, prospective, blind study. SETTING: A single university hospital. PARTICIPANTS: The study comprised 133 patients undergoing elective thoracic surgery. INTERVENTIONS: Patients were randomly allocated into the following 4 groups of DLTs: Macintosh (n = 32), GlideScope (n = 34), Airtraq (n = 35), or KVL (n = 32). MEASUREMENTS AND MAIN RESULTS: The following data were recorded: time required for achieving successful DLT intubation; glottis visualization; optimization maneuvers; first-pass success rate; intubation difficulty; failure to intubate, defined as an attempt taking >150 seconds to perform or if peripheral oxygen saturation <92% was noted; and postoperative sore throat and hoarseness were recorded. Compared with GlideScope, the Airtraq resulted in shorter times for achieving successful DLT intubation (median times: 21 s [95% confidence interval 23.9-70.8 s] v 57.5 s [95% confidence interval 46.2-89.1 s], respectively; p = 0.021); a lower score for difficult intubations (p = 0.023); and fewer optimization maneuvers. The 4 laryngoscopes were associated with comparable glottis visualization; first-pass success rate (100%, 100%, 94.4%, and 100%, respectively; p = 0.522); incidence of oropharyngeal trauma; postoperative sore throat; and hoarseness of voice. There were 2 (5.7%) endobronchial intubation failures using the Airtraq due to the inability to advance the DLT through the glottis opening. The experience of the anesthesiologists in using the 4 devices had a statistically significant negative correlation with the time to confirmation of endobronchial intubation (Spearman r -0.392; p < 0.001). CONCLUSION: When used by operators with mixed experience, the channeled Airtraq required less time for DLT intubation and was easier to use than the GlideScope, although failures did occur with the Airtraq, whereas they did not occur with the other systems.

Prevalence of generalized anxiety disorder and major depression in health-care givers of disabled patients in Majmaah and Shaqra cities, Kingdom of Saudi Arabia.

INTRODUCTION: Anxiety is an emotion characterized by feelings of tension, worried thoughts, and physical changes such as increased blood pressure, etc. The impact of anxiety and depression on health-caregivers of disabled patients are very important because these psychological disorders effects both the health-caregivers and the patients which lead to unexpected bad events. OBJECTIVES: The current study was aimed to find out the prevalence of generalized anxiety disorder and major depression in health-care givers of disabled patients and to observe associations between demographic characteristics and psychological disorders in Majmaah and Shaqra Cities, Kingdom of Saudi Arabia. METHODS: A cross-sectional community-based study was conducted in rehabilitation centers at Majmaah and Shaqra Cities. The data comprising 100 health-care givers was collected from February to April 2015 through complete enumeration sampling method. A pre-validated "general health quality questionnaire" was used to collect the data. RESULTS: Majority of the participants were male (n = 75, 75%). More than 50% of the participants were holding bachelors' degree. Almost three-fifths of the participants had monthly income between 5000 and 15,000 SAR. The prevalence of somatic disorder was only (2%), anxiety disorder (3%), and depression (1%). However, in psychosocial and stress, the prevalence was (8%), respectively. No significant association was observed between demographic characteristics (nationality, gender, marital status, educational level, occupation, and income) and psychological disorders (somatic, anxiety, psychosocial, depression, and stress) P > 0.05, respectively. CONCLUSION: The prevalence of psychological disorders was very low. Nationality, gender, marital status, educational level, occupation, and income were not significantly associated with psychological disorders.

Risky health behaviors among students in Majmaah University, Kingdom of Saudi Arabia.

INTRODUCTION: Risky behaviors are those that potentially expose people to harm, or significant risk of harm, which prevent them from reaching their potential in life and which can cause significant morbidity or mortality. OBJECTIVES: The objectives of the study were to determine the overall prevalence of risky behaviors among university students; to determine the prevalence of smoking, drifting, fast driving and physical inactivity among university students; and to determine the associations between such behavior and demographic characteristics. MATERIALS AND METHODS: An observational cross-sectional study conducted in three colleges. The data were randomly collected from 340 students aged 18-30 years from February to March 2015 using a self-administered questionnaire in Arabic. The data were entered using SPSS v 22.0. Mean and standard deviation were calculated for quantitative variables, and frequency and percentages were computed for categorical variables. Chi-square or Fisher's Exact test, as appropriate, were used to test for statistical significance. RESULTS: The overall prevalence of risky behaviors (smoking, drifting, fast driving, and physical inactivity) among students was 47.35%. Overall, 28% of the students were smokers, 25.2% were involved in drifting, 60.9% reported driving fast, and 66.4% were physically inactive. The age between 18-20 years was significantly associated with higher rates of drifting, fast driving, and physical inactivity. CONCLUSION: The prevalence of risky behaviors among university students was high. Physical inactivity and fast driving were the most common identified risky behaviors. Increasing awareness of these risks in the youth may significantly decrease related morbidities, complications, and even mortalities.