Management of Extremity Venous Thrombosis in Neonates and Infants: An Experience From a Resource Challenged Setting

We aimed to evaluate the outcome of different treatment modalities for extremity venous thrombosis (VT) in neonates and infants, highlighting the current debate on their best tool of management. This retrospective study took place over a 9-year period from January 2009 to December 2017. All treated patients were referred to the vascular and pediatric surgery departments from the neonatal intensive care unit. All patients underwent a thorough history-taking as well as general clinical and local examination of the affected limb. Patients were divided into 2 groups: group I included those who underwent a conservative treated with the sole administration of unfractionated heparin (UFH), whereas group II included those who were treated with UFH plus warfarin. Sixty-three patients were included in this study. They were 36 males and 27 females. Their age ranged from 3 to 302 days. Forty-one (65%) patients had VT in the upper limb, whereas the remaining 22 (35%) had lower extremity VT. The success rate of the nonsurgical treatment was accomplished in 81% of patients. The remaining 19% underwent limb severing, due to established gangrene. The Kaplan-Meier survival method revealed a highly significant increase in both mean and median survival times in those groups treated with heparin and warfarin compared to heparin-only group (P < .001). Nonoperative treatment with anticoagulation or observation (ie, wait-and-see policy) alone may be an easily applicable, effective, and a safe modality for management of VT in neonates and infants, especially in developing countries with poor or highly challenged resource settings

Mortality from gastrointestinal congenital anomalies at 264 hospitals in 74 low-income, middle-income, and high-income countries: a multicentre, international, prospective cohort study

Summary Background Congenital anomalies are the fifth leading cause of mortality in children younger than 5 years globally. Many gastrointestinal congenital anomalies are fatal without timely access to neonatal surgical care, but few studies have been done on these conditions in low-income and middle-income countries (LMICs). We compared outcomes of the seven most common gastrointestinal congenital anomalies in low-income, middle-income, and high-income countries globally, and identified factors associated with mortality. Methods We did a multicentre, international prospective cohort study of patients younger than 16 years, presenting to hospital for the first time with oesophageal atresia, congenital diaphragmatic hernia, intestinal atresia, gastroschisis, exomphalos, anorectal malformation, and Hirschsprung’s disease. Recruitment was of consecutive patients for a minimum of 1 month between October, 2018, and April, 2019. We collected data on patient demographics, clinical status, interventions, and outcomes using the REDCap platform. Patients were followed up for 30 days after primary intervention, or 30 days after admission if they did not receive an intervention. The primary outcome was all-cause, in-hospital mortality for all conditions combined and each condition individually, stratified by country income status. We did a complete case analysis. Findings We included 3849 patients with 3975 study conditions (560 with oesophageal atresia, 448 with congenital diaphragmatic hernia, 681 with intestinal atresia, 453 with gastroschisis, 325 with exomphalos, 991 with anorectal malformation, and 517 with Hirschsprung’s disease) from 264 hospitals (89 in high-income countries, 166 in middleincome countries, and nine in low-income countries) in 74 countries. Of the 3849 patients, 2231 (58·0%) were male. Median gestational age at birth was 38 weeks (IQR 36–39) and median bodyweight at presentation was 2·8 kg (2·3–3·3). Mortality among all patients was 37 (39·8%) of 93 in low-income countries, 583 (20·4%) of 2860 in middle-income countries, and 50 (5·6%) of 896 in high-income countries (p<0·0001 between all country income groups). Gastroschisis had the greatest difference in mortality between country income strata (nine [90·0%] of ten in lowincome countries, 97 [31·9%] of 304 in middle-income countries, and two [1·4%] of 139 in high-income countries; p≤0·0001 between all country income groups). Factors significantly associated with higher mortality for all patients combined included country income status (low-income vs high-income countries, risk ratio 2·78 [95% CI 1·88–4·11], p<0·0001; middle-income vs high-income countries, 2·11 [1·59–2·79], p<0·0001), sepsis at presentation (1·20 [1·04–1·40], p=0·016), higher American Society of Anesthesiologists (ASA) score at primary intervention (ASA 4–5 vs ASA 1–2, 1·82 [1·40–2·35], p<0·0001; ASA 3 vs ASA 1–2, 1·58, [1·30–1·92], p<0·0001]), surgical safety checklist not used (1·39 [1·02–1·90], p=0·035), and ventilation or parenteral nutrition unavailable when needed (ventilation 1·96, [1·41–2·71], p=0·0001; parenteral nutrition 1·35, [1·05–1·74], p=0·018). Administration of parenteral nutrition (0·61, [0·47–0·79], p=0·0002) and use of a peripherally inserted central catheter (0·65 [0·50–0·86], p=0·0024) or percutaneous central line (0·69 [0·48–1·00], p=0·049) were associated with lower mortality. Interpretation Unacceptable differences in mortality exist for gastrointestinal congenital anomalies between lowincome, middle-income, and high-income countries. Improving access to quality neonatal surgical care in LMICs will be vital to achieve Sustainable Development Goal 3.2 of ending preventable deaths in neonates and children younger than 5 years by 2030

Problem of headache: A cross-sectional study

Objectives: To assess the medical students, interns, general practitioners, and family physicians' perception of neurological and otolaryngeal causes of headaches. Materials and Methods: A prospective, qualitative, questionnaire-based cross-sectional study took place. Five hundred and seventy-one senior medical students, interns, general practitioners (GPs), and family physicians from different geographical regions in Saudi Arabia were involved in the study. An online questionnaire is used to estimate the respondents' knowledge regarding neurological and otolaryngeal causes of headaches. The obtained data were statistically analyzed using SPSS version 21. Results: Five hundred and seventy-one participants were involved in the study. They were 377 females and 194 males with a female-to-male ratio of 1.9:1. Most of them were medical students (69.9%). However, medical interns, general practitioners, and family physicians' respondents were (17.3%), (7.5%), and (5.3%), respectively. They constituted different geographical regions of Saudi Arabia. An average level of knowledge about headaches was recorded in (55%) of the participants, while (42.7%) had a good level of knowledge about its etiologies. Conclusions: A considerable percentage of the current study population has average knowledge about neurological and otolaryngeal factors of headache. It is advocated that the current national medical curriculum be thoroughly reviewed and clear referral pathways must be established to have better management of these cases

Effect of prophylactic vitamin D on anesthetic outcome in children with sickle cell disease

Background: Few previous studies proved that complications related to sickle cell disease (SCD) were common with regional anesthesia compared with general anesthesia while others reported no differences. This study was carried out to evaluate the role of prophylactic vitamin D on anesthetic outcome among male children with SCD undergoing circumcision. Materials and Methods: A comparative study was carried out on 58 children undergoing circumcision with the regional block under light general anesthesia. The study sample was classified into two groups: one group received daily 400 IU vitamin D for 6 months before surgery while the other group without vitamin D. All patients were followed regarding the post-operative analgesia and the incidence of post-operative SCD related complications (acute chest syndrome, painful crisis and cerebrovascular accident). Data were analyzed with Statistical Package for Social Sciences version 13, produced by IBM SPSS, Inc. in Chicago, Illinois, USA. Results: There was a highly significant difference between the two groups (P < 0.001) regarding first analgesic request and total analgesic consumption per day: there was delayed analgesic request and less total analgesic consumption per day in vitamin D group. Comparison of post-operative sedation scores showed highly significant difference (P < 0.001) between the two groups, Sedation scores was increased significantly in vitamin D group. This study also reported that the administration of vitamin D was associated with less noticeable post-operative SCD complications. Conclusion: The use of prophylactic vitamin D in SCD will result in delayed post-operative analgesic request and less total analgesic requirement. Administration of vitamin D was also associated with less post-operative complications

Dental and Oral Problems among Diabetic Patients: A Developing Country Local Perceptual Study

Background: Diabetes mellitus (DM) is a metabolic disorder that is globally considered as a commonly encountered, non-communicable disease. Aim: The main study objective was to gauge how a section of diabetic patients in a developing nation does perceive the general complications of DM with a special emphasis on the oral health. It also aimed to evaluate their knowledge and practice of oral hygiene and dental health care in general. Methodology: A cross-sectional Arabic language questionnaire-based study was performed. It included 24 questions. Study sample was those diabetic patients attending the different themes of the university health outpatients clinics. It included patients, suffering from type 1 or type 2 diabetes. Obtained data were statistically analyzed using Statistical Package for the Social Sciences for version 26.0. Armonk, NY, IBM Corporation. Results: Nine hundred and eighteen diabetic patients were included in the study. They were 507 females and 411 males the female-to-male ratio of 1.2–1. Their average age ranged from 10 up to 68 years. Studied sample showed 532 illiterate patients (58%). The remaining 386 literate ranged from elementary education up to university. Five hundred and seventy patients (65%) suffered of DM for more than 12 years. Among the total studied 918 patients, 165 (18%) were smokers. Three hundred and seven patients (40%) were highly oriented with the dental and oral complications of diabetes with different perceptual levels. Conclusion: Although DM patients are highly susceptible to suffer of an increased risk of developing dental caries, their knowledge and perception dental health was deficient. However, most of them attained satisfactory knowledge about different. Medical complications of diabetes and the effect of DM on the body systems. There overall practice of oral hygiene is found to be good. Despite the limited sample size of the current study, it highlighted the necessity of inaugurating a more intensive community educational program to educate the general population about the general health complication of DM with a special of focus on oral and dental health. It is recommended to carry other similar studies with higher numbers in the future to assure the efficacy of public educational programs