Tag: pubmed

J Trop Pediatr. 2022 Jan 7;68(1):fmac001. doi: 10.1093/tropej/fmac001.

ABSTRACT

OBJECTIVE: This study aimed to investigate the diagnostic value of presepsin, a new inflammatory marker for paediatric appendicitis, and to determine a reference range of presepsin for children.

METHODS: This single-center prospective study was conducted in our paediatric emergency department between 1 February 2021 and 1 July 2021. Patients aged 0-18 years diagnosed with acute appendicitis, which was pathologically confirmed, and healthy volunteers in the same age group were included in the study. Serum presepsin levels were analysed using an enzyme-linked immunosorbent assay reader. In addition to presepsin, other acute-phase reactants, paediatric appendicitis scores and imaging methods were evaluated.

RESULTS: There were 94 patients in the acute appendicitis group and 102 healthy volunteers in the control group. Median values were compared between the two groups, and no statistically significant differences were found (p = 0.544). In addition, no statistically signivficant differences in presepsin levels were found between the acute and perforated appendicitis groups (p = 0.344). The median (IQ1-IQ3) reference range for presepsin in healthy children was 0.9950 (0.7575-1.610) ng/mL.

CONCLUSION: Presepsin is not a suitable marker for the diagnosis of acute appendicitis. We observed that serum presepsin levels were not elevated in paediatric appendicitis, which is a local infection, in contrast to previous studies.

PMID:35043966 | DOI:10.1093/tropej/fmac001

Laryngoscope. 2022 Jan 19. doi: 10.1002/lary.30024. Online ahead of print.

ABSTRACT

OBJECTIVES: Paralysis of the recurrent laryngeal nerves (RLNs), albeit decreased over the years, leaves the surgeon helpless as there is not much that can be done once it occurs. Nimodipine has been suggested as a remedy that could accelerate the recovery of the nerve. Our study aimed to examine the factors that affect the recovery rate (RR) and time to recovery (TTR) of post-thyroidectomy RLN paralysis, with an emphasis on the use of nimodipine.

METHODS: A total of 197 patients who had undergone thyroid and parathyroid surgeries were retrospectively reviewed from October 2016 to August 2019. Patients who had RLN paralysis following surgery were assessed. The medical records were retrospectively analyzed to look for possible factors that may influence RLN recovery.

RESULTS: A total of 289 nerves were at risk. Temporary RLN paralysis rate was 7.9% while 1.7% was permanent. Age (odds ratio [OR] = 4.8) and intra-operative extra-thyroid extension (OR = 9.0) were independent risk factors for RLN paralysis. The rate of recovery was 82.1%. Loss of signal (LOS; P = .066) was a factor trending for an impact on RR but not nimodipine (P > .05). The mean TTR was 32 days. LOS, nimodipine, and steroid use, among others, were factors trending for an impact on the TTR.

CONCLUSION: Although not reaching statistical significance, nimodipine and steroids might influence TTR but not the RR. Larger studies are warranted to address the effect of nimodipine on the outcome of RLN paralysis.

LEVEL OF EVIDENCE: 4 Laryngoscope, 2022.

PMID:35043983 | DOI:10.1002/lary.30024

Pain Med. 2022 Jan 19:pnac007. doi: 10.1093/pm/pnac007. Online ahead of print.

ABSTRACT

OBJECTIVES: Large-scale procedural safety data on pterygopalatine fossa nerve blocks (PPFB) using a suprazygomatic, ultrasound-guided approach are lacking, leading to hesitancy surrounding this technique. The aim of this study was to characterize the safety of PPFB.

METHODS: This retrospective chart review comprised adults who received an ultrasound-guided PPFB from 01/01/2016-08/30/2020 at the University of Florida. Indications included surgical procedures and non-surgical pain. Clinical data describing PPFB were extracted from medical records. Descriptive statistics were calculated for all variables, and quantitative variables were analyzed using the paired t-test to detect differences between pre- and post-procedure.

RESULTS: A total of 833 distinct PPFBs were performed on 411 subjects (59% female, mean age 48.5 years). Minor oozing from the injection site was the only reported side effect in a single subject. While systolic blood pressure, heart rate and oxygen saturation were significantly different pre- and post-procedure (132.3 vs 136.4 mmHg, p < 0.0001; 78.2 vs 80.8, p = 0.0003; and 97.8% vs 96.3%, p < 0.0001 respectively), mean arterial pressure and diastolic blood pressure were not significantly different (96.2 vs 97.1, p = 0.1545; and 78.2 vs 77.4 mmHg, p = 0.1314 respectively). Similar results were found within subgroups, including sex, race, and indication for PPFB.

DISCUSSION: We have not identified clinically significant adverse effects from PPFB using an ultrasound-guided suprazygomatic approach in a large cohort in the hospital setting. PPFBs are a safe and well-tolerated pain management strategy; however, prospective multicenter studies are needed.

PMID:35043949 | DOI:10.1093/pm/pnac007

Mil Med. 2022 Jan 19:usac003. doi: 10.1093/milmed/usac003. Online ahead of print.

ABSTRACT

BACKGROUND: Military general surgeons commonly perform urologic procedures, yet, there are no required urologic procedural minimums during general surgery residency training. Additionally, urologists are not included in the composition of forward operating surgical units. Urologic Care Army/Air Force/Navy Provider Education was created to provide military general surgeons with training to diagnose and treat frequently encountered urologic emergencies when practicing in environments without a urologist present.

STUDY DESIGN: A literature review and needs assessment were conducted to identify diagnoses and procedures to feature in the course. The course included a 1-hour didactic session and then a 2-hour hands-on simulated skills session using small, lightweight, cost-effective simulators. Using a pretest-posttest design, participants completed confidence and knowledge assessments before and after the course. The program was granted educational exemption by the institutional review board.

RESULTS: Twenty-seven learners participated. They demonstrated statistically significant improvement on the knowledge assessment (45.4% [SD 0.15] to 83.6% [SD 0.10], P < .01). On the confidence assessment, there were statistically significant (P ≤ .001) improvements for identifying phimosis, paraphimosis, and testicular torsion, as well as identifying indications for suprapubic catheterization, retrograde urethrogram, and cystogram. There were also statistically significant (P < .001) improvements for performing: suprapubic catheterization, dorsal penile block, dorsal slit, scrotal exploration, orchiopexy, orchiectomy, retrograde urethrogram, and cystogram.

CONCLUSION: We created the first-ever urologic emergencies simulation curriculum for military general surgeons that has demonstrated efficacy in improving the diagnostic confidence, procedural confidence, and topic knowledge for the urologic emergencies commonly encountered by military general surgeons.

PMID:35043957 | DOI:10.1093/milmed/usac003

Mil Med. 2022 Jan 19:usab560. doi: 10.1093/milmed/usab560. Online ahead of print.

ABSTRACT

INTRODUCTION: Despite the advances toward gender parity in medicine, a gap exists in the recognition of women physicians at academic and subspecialty medical conferences as plenary speakers and award winners. Conferences are cornerstones in the practice of medicine because they serve as platforms to showcase physicians’ successes and disseminate work. The selection of who is honored at such events can impact an individual’s career by creating networks that may lead to future opportunities. Additionally, the trend of who is honored may create expectations in the minds of trainees and early career physicians about what qualities help an individual achieve success. Our group sought to determine whether there was a gender gap in award recognition and speakership opportunities at the American College of Physicians (ACP) annual military chapter meetings.

METHODS: This was a cross-sectional study with data extracted from publicly available conference programs for the Army-Air Force annual ACP meetings and the Navy annual ACP meetings. Five years of data erewere reviewed for invited plenary speakers. Ten years of data were reviewed for award recipients. For an award to be included, it had to have a preset description and criteria for recipient selection. Awards not given annually or awards given for less than 3 years were excluded. Individuals’ gender was determined based on the first name and confirmed through internet searches of pronoun descriptors from professional websites. Comparisons were done using Fisher’s exact test and chi-square tests when appropriate, with statistical significance set at a two-tailed P-value of <.05.

RESULTS: Women comprised 26-30% of the chapter membership and there was no significant difference in gender distribution between the chapters. Fourteen of the 69 plenary speakers were women (20%), with significantly fewer women presenters in the Navy as compared to men. Thirty-six of the 134 award winners were women (27%), which was not significantly different from the overall chapter gender distributions. While women recipients of lifetime, teaching, research, and medical student awards were not significantly different from chapter gender distribution, women faculty were significantly more likely to receive an award for teaching than for research, with women receiving 13 of the 28 teaching awards (41%), and none of the 10 faculty research awards.

CONCLUSIONS: The military chapter ACP meetings reviewed mirrored civilian data in many ways, although military plenary speaker and award recipient distributions were more representative of the gender distribution of the branches. Review of the nomination process, planning committee selection, and opportunities for diversity training could be optimized to ensure that future conferences have a gender-balanced representation of individuals being honored. Improving upon current practices is important for the growth and retention of women military physicians.

PMID:35043948 | DOI:10.1093/milmed/usab560

Brain Dev. 2022 Jan 15:S0387-7604(22)00003-1. doi: 10.1016/j.braindev.2022.01.001. Online ahead of print.

ABSTRACT

INTRODUCTION: The aim of this study is to investigate a possible association between vitamin D deficiency and diabetic peripheral neuropathy in pediatric patients with type 1 diabetes mellitus.

MATERIALS-METHODS: Twenty-nine patients with type 1 diabetes mellitus and 19 healthy controls were included to the study. All individuals were evaluated for diabetic peripheral neuropathy with nerve conduction studies. Complete blood cell count, biochemical investigations, serum vitamin D levels, hemoglobin A1c levels were recorded.

RESULTS: No statistically significant differences between the diabetes and control groups in terms of gender, age, body weight, height, body mass index, systolic and diastolic blood pressures, laboratory investigations, serum vitamin D levels and nerve conduction studies was found. Patients with diabetes were grouped as patients with normal serum vitamin D levels and patients with vitamin D deficiency. Sensory nerve action potential of sural nerve and motor peroneal nerve velocity were statistically significantly lower in diabetic patients with vitamin D deficiency compared to diabetic patients with normal vitamin D levels (p 0.009 and 0.005 respectively).

CONCLUSION: Our results suggested that hypovitaminosis D might lead to development of neuropathic changes particularly on the lower limb nerves even in the early stages of the disease. It should be kept in mind that patients with hypovitaminosis D should be elaborately examined and closely followed up for the development of diabetic neuropathic changes, even if glucose control is achieved.

PMID:35042650 | DOI:10.1016/j.braindev.2022.01.001

Clin Genitourin Cancer. 2021 Dec 16:S1558-7673(21)00241-X. doi: 10.1016/j.clgc.2021.12.010. Online ahead of print.

ABSTRACT

The Cancer of the Bladder Risk Assessment (COBRA) score is a predictive tool for estimating Cancer Specific Survival (CSS) after Radical Cystectomy (RC) for urothelial carcinoma. COBRA score variables are: age at RC, Tumor stage and Lymph Node Density (LND). We sought to externally validate the COBRA score and to improve its performance in estimating CSS adding Lymphovascular Invasion (LVI) as a further variable (Modified COBRA score). Clinicopathological and survival data from 789 patients who underwent RC and Pelvic Lymph Node Dissection (PLND) between January 2007 and December 2020 in two European referral centers (Paris, France and Badalona, Spain) were analyzed. COBRA score was applied to our cohort and CSS Kaplan-Meier curves were performed. Univariable and Multivariable analysis was performed in order to identify risk factors for Cancer Specific Mortality (CSM) and a score was assigned for any statistically significant risk factor; afterward, c-index calculation was performed and CCS curves have been plotted for the model after having integrated LVI variable to the COBRA score. Finally, we compared both COBRA score and Modified COBRA score models with the established AJCC model. A total of 789 patients underwent RC during the observation period. Complete data were available for 731 patients with a median follow-up of 32 months (8-47). CSM was 27.6% (no. 218 patients) at follow-up. When COBRA score was applied to our cohort, c-index was 0.76. Regression COX analysis has shown HR 0.36, CI 95% (0.16-0.83), P = .016 for patients with COBRA score 1; HR 0, CI 95% (0-1.77), P =.94 for score 2; HR 0.51, CI 95% (0.39 -0.67), P =.001 for score 3; HR 1.67, CI 95% (1.23-2.27), P =.001 for score 4; HR 2.45, CI 95% (1.51-3.99), P =.001 for score 5; HR 2.01, CI 95% (1.42-2.85), P =.001 for score 6 and HR 0.66, CI 95% (0.09-4.73), P =.682 for score 7. When the LVI variable was added to the CSS predictive model the discriminatory power increased to a c-index of 0.78. COBRA score adequately identifies those patients with a higher risk of CSM, with a c-index of 0.76. Moreover, LVI variable further improves its predictive accuracy from c-index of 0.76 to c-index of 0.78. LVI variable could be integrated in the COBRA score to optimizing prognosis stratification for patients who undergo RC.

PMID:35042666 | DOI:10.1016/j.clgc.2021.12.010

J Pediatr Nurs. 2022 Jan 15:S0882-5963(21)00395-X. doi: 10.1016/j.pedn.2021.12.027. Online ahead of print.

ABSTRACT

PURPOSE: Identify the factors affecting father-infant attachment among Turkishs fathers of preterm infants.

DESIGN AND METHODS: This cross-sectional study included 63 fathers of preterm infants between the ages of 6-12 months. Data were collected using the Father-Infant Descriptive Information Form and the Paternal-Infant Attachment Scale (PIAS). Descriptive statistics, independent sample t-tests, mann-whitney test, the kruskal wallis test, the tamhane test, spearman correlation analysis, and linear stepwise regression were used to evaluate the data.

RESULTS: The average PIAS scores of the fathers in the study was 62.97 ± 8.94. A statistically significant difference was found between the birth weight, clinical picture, and length of stay in the Neonatal Intensive Care Unit (NICU) and PIAS total score of preterm infants (p < 0.01). There was a significant difference between the unplanned hospitalization of the baby after discharge and the father’s changing the baby’s clothes and the PIAS score (p < 0.05). Birth weight and unplanned hospitalization explained 31% of PIAS total score.

CONCLUSIONS: According to the results, father-infant attachment levels of fathers of preterm infants were low. Father’s involvement in changing the baby’s clothes, preterm birth weight, clinical picture, and length of stay in the NICU were found to be associated with PIAS.

PRACTICAL IMPLICATIONS: It should be remembered that babies can be attached to their fathers as much as they are to their mothers. NICU nurses should initiate father-infant interaction early and ensure fathers’ involvement in infant care in the NICU.

PMID:35042639 | DOI:10.1016/j.pedn.2021.12.027

Vaccine. 2022 Jan 15:S0264-410X(21)01535-8. doi: 10.1016/j.vaccine.2021.11.061. Online ahead of print.

ABSTRACT

BACKGROUND: While population estimates suggest high vaccine effectiveness against SARS-CoV-2 infection, the protection for health care workers, who are at higher risk of SARS-CoV-2 exposure, is less understood.

METHODS: We conducted a national cohort study of health care workers in Wales (UK) from 7 December 2020 to 30 September 2021. We examined uptake of any COVID-19 vaccine, and the effectiveness of BNT162b2 mRNA (Pfizer-BioNTech) against polymerase chain reaction (PCR) confirmed SARS-CoV-2 infection. We used linked and routinely collected national-scale data within the SAIL Databank. Data were available on 82,959 health care workers in Wales, with exposure extending to 26 weeks after second doses.

RESULTS: Overall vaccine uptake was high (90%), with most health care workers receiving theBNT162b2 vaccine (79%). Vaccine uptake differed by age, staff role, socioeconomic status; those aged 50-59 and 60+ years old were 1.6 times more likely to get vaccinated than those aged 16-29. Medical and dental staff, and Allied Health Practitioners were 1.5 and 1.1 times more likely to get vaccinated, compared to nursing and midwifery staff. The effectiveness of the BNT162b2 vaccine was found to be strong and consistent across the characteristics considered; 52% three to six weeks after first dose, 86% from two weeks after second dose, though this declined to 53% from 22 weeks after the second dose.

CONCLUSIONS: With some variation in rate of uptake, those who were vaccinated had a reduced risk of PCR-confirmed SARS-CoV-2 infection, compared to those unvaccinated. Second dose has provided stronger protection for longer than first dose but our study is consistent with waning from seven weeks onwards.

PMID:35042645 | DOI:10.1016/j.vaccine.2021.11.061

J Pediatr Nurs. 2022 Jan 15:S0882-5963(21)00394-8. doi: 10.1016/j.pedn.2021.12.026. Online ahead of print.

ABSTRACT

PURPOSE: This study assessed the effect of mobile phone text message and call reminders in the completeness of the pentavalent vaccine administered against diphtheria, pertussis, tetanus, hepatitis B, and Haemophilus influenza.

DESIGN AND METHODS: The population for this quasi-experimental study were recent mothers of children not more than three weeks old selected from six local government areas of Kano State, Northern Nigeria. Three local government areas were each allocated to the intervention (reminder) and control groups of the study. Mobile phone reminders (SMS and follow-up calls) were sent to mothers in the reminder group three days to and on the due date of their child’s schedule for the 1st, 2nd and 3rd doses of the pentavalent vaccine. All statistical data were entered into the Statistical Package for Social Sciences (SPSS) version 23.0 and analysed using descriptive and inferential statistics.

RESULTS: A total of 541 mothers (271 in the intervention group and 270 in the control group) participated in the study. Completion rates for the three doses of the pentavalent vaccine were observed to be higher for children in the reminder group (n = 161, 59.4%) compared to those in the control group (n = 92, 34.1%).

CONCLUSION: Mobile phone reminders were effective and improved the rate of completeness of the pentavalent vaccine in the studied population. In line with the findings of the study, it is recommended that future studies should focus on identifying the best approach to remind parents either through SMS, phone calls, or voice messages or a combination of any of the approaches.

PRACTICE IMPLICATION: Nurses and other health care providers will have empirical evidence on the use of mobile phone technology to improve the health and wellbeing of children by protecting them from vaccine-preventable diseases.

PMID:35042638 | DOI:10.1016/j.pedn.2021.12.026