Tag: pubmed

Medicine (Baltimore). 2023 Sep 1;102(35):e34588. doi: 10.1097/MD.0000000000034588.

ABSTRACT

The purpose of this study is to compare the incidence of anastomotic leakage or stenosis, anastomotic bleeding, anastomosis time, postoperative exhaust time, pneumonia, gastroesophageal reflux, hospitalization and mental state after laparoscopic radical gastrectomy, so as to provide a reliable basis for the safety selection of the 2 clinical anastomosis methods and postoperative care. This study retrospectively analyzed the clinical data of 160 gastric cancer patients treated by our medical team from February 2021 to December 2021. We divided them into side-to-side anastomosis with linear stapler (linear stapler) and end-to-side anastomosis with circular stapler (circular stapler), analyzed the incidence and clinical efficacy of anastomotic complications after laparoscopic radical total gastrectomy. There was a statistically significant difference between linear stapler and the circular stapler in the incidence of anastomotic complications such as the incidence of anastomotic stenosis; The incidence of anastomotic leakage, incidence of anastomotic bleeding, without statistical significant; At the anastomosis time, time of first postoperative discharge, incidence of pneumonia, length of hospital stay, without statistical significant; The incidence of gastroesophageal reflux without statistical significant; The Anxiety Self-rating Scale score, depression self-rating scale score points, the linear stapler was significantly lower than the postoperative circular stapler. The study showed that the anastomotic complications (absolute odds ratio of 1.08; 95% CI 1.02-1.15). This 2 protocol can be used safely and effectively common methods for gastric cancer. The linear stapler after laparoscopic radical total gastrectomy was better than the circular stapler, and was better than the circular stapler in terms of postoperative exhaust time, the incidence of pneumonia and the hospital time. However, the anastomosis time was longer than that of the circular stapler, and fees are also relatively expensive.

PMID:37657064 | DOI:10.1097/MD.0000000000034588

Medicine (Baltimore). 2023 Sep 1;102(35):e34834. doi: 10.1097/MD.0000000000034834.

ABSTRACT

BACKGROUND: This systematic review and meta-analysis aimed to evaluate the efficacy of transcutaneous electronic acupoint stimulation (TEAS) for improving postoperative recovery after gynecologic surgery.

METHODS: We performed a thorough search of 6 databases until March 2023, identifying 12 randomized controlled trials that met our predefined inclusion criteria and encompassed a total of 1510 patients. For continuous outcomes, we calculated the weighted mean difference (WMD), and for binomial outcomes, we used the risk ratio (RR). We evaluated heterogeneity among the included studies using Cochran I2 and Q statistics, utilizing a random-effects model when the I2 value exceeded 50%. To assess publication bias, we employed Egger test.

RESULTS: Our analysis found that TEAS significantly reduced the risk of postoperative nausea (RR: 0.60, 95% CI: 0.43-0.83, P = .002) and postoperative vomiting (RR: 0.54, 95% CI: 0.43-0.67, P < .001), visual analogue scale (WMD: -0.47, 95% CI: -0.76 to -0.17, P = .002), as well as shortened the time to first bowel movement (WMD: -18.43, 95% CI: -20.87 to -15.99, P < .001) and time to first flatus (WMD: -8.98, 95% CI: -12.46 to -5.51, P < .001) compared to the conventional group.

CONCLUSIONS: Our findings suggested that TEAS may improve postoperative recovery following gynecologic surgery. However, to confirm these results, larger randomized controlled trials encompassing a more diverse range of patient populations are urgently required.

PMID:37657060 | DOI:10.1097/MD.0000000000034834

Medicine (Baltimore). 2023 Sep 1;102(35):e34678. doi: 10.1097/MD.0000000000034678.

ABSTRACT

BACKGROUND: To evaluate the efficacy and safety of acupuncture by systematically reviewing the literature on colorectal cancer resection.

METHODS: Seven electronic databases were searched from inception to February 28, 2023. Randomized controlled trials on acupuncture in patients after CRC resection were included. Two reviewers independently selected relevant trials, extracted data, and assessed the risk of bias. A random-effects meta-analysis model was used to obtain summary effect estimates. The data were pooled and analyzed using RevMan 5.3. The heterogeneity of selected studies was evaluated by evaluating the I-squared (I2) statistics.

RESULTS: Twenty-two studies with 1878 patients were included. Results of the meta-analysis showed there was a low level evidence that acupuncture may improve early postoperative symptoms, such as time to first flatus (n = 876, MD -0.77h, 95% CI -1.22 to -0.33 h, I2 = 89%), time to first bowel movement (n = 671, MD -1.41h, 95% CI -2.20 to -0.63 h, I2 = 95%), time to first defecation (n = 556, MD -1.03h, 95% CI -1.88 to -0.18 h, I2 = 95%), and nausea/vomiting (n = 1488, RR 0.72, 95% CI 0.59-0.89, I2 = 49%) compared with usual care and sham acupuncture. However, there were no statistically significant differences in postoperative pain (n = 1188, MD-0.21, 95% CI -0.59 to 0.17, I2 = 74%). And there was no sufficient evidence of improving long-term functional outcomes. There was substantial heterogeneity across trials. The adverse events associated with acupuncture stimulation were minor in include studies.

CONCLUSION SUBSECTIONS: There is currently low-level evidence supporting the use of acupuncture on postoperative symptoms for patients after colorectal cancer resection. More investigations should be established based on the STRICTA statement strictly.

PMID:37657054 | DOI:10.1097/MD.0000000000034678

Medicine (Baltimore). 2023 Sep 1;102(35):e34793. doi: 10.1097/MD.0000000000034793.

ABSTRACT

BACKGROUND: Aflibercept has been approved for the treatment of metastatic colorectal cancer for more than a decade, but its antiangiogenesis adverse effect profile during treatment remains unclear. This study is conducted to systematically review the risk of antiangiogenic adverse events in patients with metastatic colorectal cancer receiving aflibercept plus chemotherapy.

METHODS: We searched databases, including PubMed, Embase and the Cochrane Library up to September 9, 2021. Relevant randomized controlled trials (RCTs) and single-arm studies were included in the review. Statistical analyses were performed using R to calculate the summary incidence rate of antiangiogenic-related adverse events, odds ratios and 95% CIs. Heterogeneity among the included studies was assessed by subgroup analysis. Publication bias analysis and sensitivity analysis were performed to confirm the reliability of the results.

RESULTS: A total of 2889 patients from 10 studies met the inclusion criteria. The quality of the included studies was evaluated as qualified for further quantitative synthesis. In part of single-arm studies, the occurrence rates were 44.2% (95%CI, 39.7-48.7%) for hypertension, 31.3% (95% CI, 19.3-43.3%) for proteinuria, 27.3% (95%CI, 21.2-33.4%) for epistaxis, 22.5% (95%CI, 7.8-37.3%) for hemorrhage events, 8.0% (95%CI, 2.0-14 .0%) for venous thromboembolic event in all grades and 22.6% (95%CI, 19.1-26.2%) for grade III/IV hypertension, 7.4% (95%CI, 6.2-8.5%) for grade III/IV proteinuria. In part of RCT, compared to its counterpart, aflibercept containing arm was associated with the increased incidence rate in hypertension (OR:6.30, 95%CI: 3.49-11.36), proteinuria (OR:4.12, 95%CI: 1.25-13.61), epistaxis (OR:3.71, 95%CI: 2.84-4.85), III/IV hypertension (OR:7.20, 95%CI: 5.23-9.92), III/IV proteinuria (OR:5.13, 95%CI: 3.13-8.41). The funnel plot, Begg test and Egger test were carried out on the primary endpoints, III/IV hypertension rate and III/IV proteinuria rate, the result of which detected no obvious publication bias. No significant difference was observed in subgroup analysis in the primary endpoint between the subgroups stratified by treatment line (firstline or non-firstline), chemotherapy regime (FOLFIRI or others) and study design (RCTs or single-arm trials).

CONCLUSION: The available evidence suggests that using aflibercept is associated with an increased risk of antiangiogenic adverse events compared with controls. Further studies are needed to investigate this association. In the appropriate clinical scenario, the use of aflibercept in its approved indications remains justified. However, the results of this study should be interpreted with caution, as some of the evidence comes from single-arm clinical trials.

PMID:37657052 | DOI:10.1097/MD.0000000000034793

Medicine (Baltimore). 2023 Sep 1;102(35):e34405. doi: 10.1097/MD.0000000000034405.

ABSTRACT

BACKGROUND: The coronavirus disease 2019 has quickly spread worldwide since it first appeared in Wuhan, China, in late 2019. The most affected country in Africa was South Africa. This study aimed to identify the risk factors for death in hospitalized COVID-19 patients in Africa.

METHODS: We conducted a systematic review following the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines. We searched articles from the following database: PubMed, Embase, Cochrane Library, Medline, and COVID-19 Research Database. We used Google Scholar for gray literature. The language used in this article was English. The last search was conducted on January 15, 2023. Pooled HRs, or ORs, and 95% confidence intervals, were calculated separately to identify the risk factors for death in hospitalized COVID-19 patients. Heterogeneity was assessed by Cochran’s Q statistic and the I2 test. The Egger test was used to assess publication bias. Subgroup analysis was performed to determine the source of heterogeneity. Data analysis was performed using Stata version 17. A P value < .05 was considered significant.

RESULTS: A total of 16,600 articles were obtained from the database search; finally, 16 articles met the inclusion criteria and were eligible for data extraction. The analysis revealed that the pooled prevalence of mortality in hospitalized COVID-19 patients was 13.9%. Advanced age was a significant risk factor for death in hospitalized COVID-19 patients, with the pooled coronavirus mortality HR and OR being 3.73 (95% CI: 2.27-5.19) and 1.04 (95% CI: 1.02-1.06), respectively. In addition, male gender (pOR 1.23; 95% CI: 1.07-1.40), patients with diabetes mellitus (DM) (pOR 1.26; 95% CI: 1.01-1.51), hypertension (HTN) (pOR 1.56; 95% CI: 1.27-1.85), chronic kidney disease (CKD) (pHR 5.43; 95% CI: 0.18-10.67), severe or critical conditions (pOR 9.04; 95% CI: 3.14-14.94) had a significantly increased risk of coronavirus-related mortality. The main limitations of the present study stem from the predominant use of published studies, which could introduce publication bias.

CONCLUSION: According to this study, advanced age, male gender, hypertension, diabetes mellitus, chronic kidney disease, and severe or critical condition were clinical risk factors associated with death outcomes in hospitalized COVID-19 patients in Africa.

PMID:37657047 | DOI:10.1097/MD.0000000000034405

Medicine (Baltimore). 2023 Sep 1;102(35):e34727. doi: 10.1097/MD.0000000000034727.

ABSTRACT

Intussusception is frequently observed pediatric emergency that is often followed by recurrent intussusception after initial treatment. This study investigated the risk factors associated with recurrent intussusception in children aged ≤ 3 years. Between January 2007 and December 2015, a cohort study was conducted by linking the Taiwan Maternal and Child Health Database to the Birth Certificate Application database and the National Health Insurance Research Database in Taiwan. Patients aged ≤ 3 years with intussusception diagnosis and related treatment were included in our study. Multivariable logistic regression was used to analyze the risk factors associated with recurrent intussusception. In total, 5341 children with intussusception aged ≤ 3 years were enrolled in our cohort. The adjusted odds ratio (aOR) for recurrent intussusception in children aged 2 to 3 years was 0.62 (95% confidence interval [CI]: 0.47-0.82) compared with children aged < 1 year, and surgery decreased the risk of recurrent intussusception (aOR = 0.64, 95% CI: 0.46-0.88). Male patients had higher risk of recurrent intussusception than female patients had (aOR = 1.41, 95% CI: 1.13-1.75). Higher birth weight may increase the risk of recurrent intussusception, but this association was not statistically significant. Furthermore, gestational age did not seem to affect the risk of recurrent intussusception. Surgical treatment and delayed onset of intussusception are associated with a reduced risk of recurrent intussusception; males are associated with increased risk of recurrent intussusception. In addition, we suggest that in early infancy, patients who received non-surgical treatment as the initial treatment for intussusception should be closely followed up for potential recurrence of intussusception.

PMID:37657043 | DOI:10.1097/MD.0000000000034727

Medicine (Baltimore). 2023 Sep 1;102(35):e34900. doi: 10.1097/MD.0000000000034900.

ABSTRACT

BACKGROUND: The purpose of this study was to explore efficacy of locally injected tranexamic acid (TXA) at a concentration of 1 mg/mL for reduction perioperative bleeding and postoperative complications in subcutaneous tumor excisions. We present the protocol and also compare results between the group of use antithrombotic group and not used.

METHODS: This is a retrospective study. Fifty-three patients were divided into 3 groups. Group 1 (n = 14): using antithrombotic drugs (antiplatelet or anticoagulants) with locally injected TXA. Group 2 (n = 17): using antithrombotic drugs without locally injected TXA. Group 3 (n = 22): not using antithrombotic drugs but with locally injected TXA. TXA was diluted to 1 mg/mL for use based on our experience. All patients were operated by 1 surgeon in 1 single medical center in Taipei from March 1st, 2020, to March 31st 2022. Outcomes such as the quality of perioperative surgical field and postoperative surgical complications were evaluated and compared. The quality of field was intraoperatively recorded by an assessment and photos from the surgeon. The statistical relationships between the complication rates were analyzed using χ2 test and a 1-way ANOVA by SPSS 25.

RESULTS: From Groups 1 and 3, a total of 36 patients, 29 patients had a clear surgical field during procedure. When comparing Groups 1 and 2, use of locally injected TXA had greater positive advantage in terms of a clearer vision whilst surgery (P = .031). Group 2 had more minor complications such as hematoma, severe ecchymosis, wound dehiscence, wound infection. By postoperatively reducing hematomas for 24 hours, it significantly reduce the incidence of abovementioned minor complications (P = .036). With the help of locally injected TXA, shorter time was required to remove drain, hence reducing duration of in-hospital stay.

CONCLUSION: The use of locally injected TXA whilst performing subcutaneous surgery on patients taking antithrombotic drugs is cost-effective. It could reduce bleeding and provide a more effective surgical field. In our study, favorable results were obtained from the use of diluted tranexamic acid (1 mg/mL) mixed with lidocaine, namely in clearing the surgical field as well as reducing postoperative surgical complications.

PMID:37657042 | DOI:10.1097/MD.0000000000034900

Medicine (Baltimore). 2023 Sep 1;102(35):e34817. doi: 10.1097/MD.0000000000034817.

ABSTRACT

Currently, there is no comprehensive bibliometric study in the literature on Crohn’s disease (CD). The aim of this study was to analyze articles published on CD using bibliometric and statistical methods. The aim was to identify current research trends, show global productivity, and determine important players such as countries, journals, institutions, and authors. A total of 16,216 articles published on CD between 1980 and 2022 were analyzed using various statistical and bibliometric methods. Bibliometric network visualization maps were used to perform trend topic analysis, citation analysis, and international collaboration analysis. Spearman’s correlation coefficient was used for correlation analysis. The top 3 contributing countries to the literature were the United States of America (USA) (n = 4344, 26.7%), the United Kingdom (UK) (n = 2036, 12.5%) and Germany (n = 1334, 8.2%). The most active institutions were Udice French Research Universities (n = 696), Assistance Publique Hopitaux Paris (n = 570), and Institut National de la Sante et de la Recherche Medicale Inserm (n = 479). The most productive journals were Inflammatory Bowel Diseases (n = 1100), Journal of Crohn’s & Colitis (n = 579), and Gut (n = 510). The most prolific author was Colombel JF. (n = 290). The most frequently researched topics from past to present included infliximab, ulcerative colitis, surgery, pediatrics, adalimumab, magnetic resonance imaging, inflammation, perianal CD/perianal fistula, azathioprine, magnetic resonance enterography, small bowel, stricture/strictureplasty, recurrence, therapy/treatment, ustekinumab, mucosal healing, biomarkers, fistula, quality of life, ultrasonography, epidemiology, capsule endoscopy, laparoscopic surgery/laparoscopy, endoscopy, disease activity, postoperative recurrence, and the Nucleotide Binding Oligomerization Domain Containing 2 gene. We have seen an exponential increase in worldwide publications on CD. In recent years, the major research topics related to CD have been ustekinumab, vedolizumab, fecal calprotectin, therapeutic drug monitoring, biologics, biomarkers, exclusive enteral nutrition, microbiome/microbiota, magnetic resonance enterography, anti-TNF, postoperative complications, and mucosal healing. We determined that countries with large economies, particularly the United States, United Kingdom, Germany, France, Canada, Italy, Japan and China, have taken the lead in research contributions to the development of CD literature.

PMID:37657036 | DOI:10.1097/MD.0000000000034817

Medicine (Baltimore). 2023 Sep 1;102(35):e34721. doi: 10.1097/MD.0000000000034721.

ABSTRACT

The impact of deep inferior epigastric artery perforator (DIEP) flap on abdominal wall integrity has been the topic of an ongoing debate with previous studies having reported conflicting results using various imaging modalities. Ultrasonography is a noninvasive, cost-effective, and readily available method for evaluating the changes to the rectus muscle after DIEP flap surgery. In the present study, we aimed to compare rectus abdominis muscle thickness between the operated and non-operated sides using ultrasound imaging. The muscle thickness was measured at the cross point of the midclavicular line and the level of the umbilicus and anterior superior iliac spine using real-time B-mode ultrasonography. The muscle anteroposterior diameters of the pedicle-dissected side and the control side were compared using paired t test. In total 31 patients with a mean follow-up of 70.18 weeks were included. The mean diameters at the level of the umbilicus of the operated and non-operated sides were 8.16 ± 1.83 and 8.14 ± 1.43 mm, respectively (P = .94). The mean thicknesses at the anterior superior iliac spine level were 7.74 ± 1.85 on the flap harvested side and 8.04 ± 1.84 mm on the control side (P = .35). There was no statistically significant difference between the 2 groups. Ultrasonography can be a reliable, inexpensive, and easily usable modality for evaluating donor site complication following DIEP flap. DIEP flap seems to have minimal impact on the abdominal donor site, and it may be safe and versatile to reconstruct the breast after mastectomy.

PMID:37657015 | DOI:10.1097/MD.0000000000034721

Cancer Control. 2023 Jan-Dec;30:10732748231195681. doi: 10.1177/10732748231195681.

ABSTRACT

BACKGROUND: Early-stage cervical cancer screening is essential for providing women with a better chance of receiving effective treatment for precancerous and cancer stages. Delay in cervical cancer screening results in late presentation and cancer metastasis. National-level cervical cancer screening in resource-limited countries was scarce and not well studied in Africa based on national data specifically in Kenya, Cameroon, Nambia, and Zimbabwe.

OBJECTIVE: To determine the prevalence and determinants of cervical cancer screening among eligible women in Kenya, Cameroon, Nambia, and Zimbabwe.

METHODS: This study analyzed demographic and health survey data from Kenya, Cameroon, Nambia, and Zimbabwe. The data were extracted and analyzed by STATA version 15 and further analysis was done. Intraclass correlation coefficient, median odds ratio, and proportional change in variance were calculated to check the appropriateness of multilevel analysis. Variables with P-value < .25 were selected for multivariable multilevel logistic regression analysis. Finally, statistical significance between dependent and independent variables was assessed by odds ratios and 95% confidence intervals.

RESULTS: The prevalence of cervical cancer screening in 4 African countries (Nambia, Kenya, Cameroon, and Zimbabwe) was 23.4 [95%CI: 22.8-24.1]. The determinants identified in this study were women of age 41-50 years [AOR = 1.47; 95% CI 1.24, 1.73], rural residence [AOR = .67; 95% CI .55, .81], women who have their own work [AOR = 1.1; 95% CI 1.0, 1.37], smoking status [AOR = 1.89; 95% CI 1.17, 3.0], age at first birth >=35 [AOR = 5.27; 95% CI 1.29-21.52], condom use [AOR = 1.79; 95% CI 1.46,2.19], husbands having worked [AOR = 1.5; 95% CI 1.08,2.11], rich household wealth [AOR = 1.43; 95% CI 1.13,1.8], and having health insurance [AOR = 2.2; 95% CI 1.8,2.7].

CONCLUSION: The prevalence of cervical cancer screening in Kenya, Cameroon, Nambia, and Zimbabwe was low as compared to World Health Organization (WHO) recommendations. Age, residence, work status, smoking status, women’s age at first birth, condom use, husbands having work, wealth status, and health insurance were the identified determinants of cervical cancer screening. Programme and policy interventions could address younger, rural residence women, poor wealth status women, women without work, and those who never use health insurance for the uptake of cervical cancer screening.

PMID:37656980 | DOI:10.1177/10732748231195681