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World Journal of Surgery Jun 2024Postoperative management after surgery for perforated peptic ulcer is still burdened by old traditions. All available data for fast-track recovery in this setting are...
Fast-track recovery after surgery for perforated peptic ulcer safely shortens hospital stay: A systematic review and meta-analysis of six randomized controlled trials and 356 patients.
BACKGROUND
Postoperative management after surgery for perforated peptic ulcer is still burdened by old traditions. All available data for fast-track recovery in this setting are either very unspecific or underpowered. The aim of this study was to evaluate fast-track recovery in this diagnosis-specific context in a larger sample.
METHODS
Electronic data sources were searched. Eligible studies were randomized controlled trials (RCTs) comparing fast-track recovery and traditional management after surgery for perforated peptic ulcer in adults. A systematic review and meta-analysis was performed. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines regulated the process. Quality and risk of bias assessments of individual RCTs were performed by means of the Let Evidence Guide Every New Decision criteria and the Cochrane risk-of-bias tool. Primary endpoints were length of hospital stay and risk of complications. Random or fixed effects modeling were applied as indicated. Outcomes were measured by mean difference and risk difference.
RESULTS
Six RCTs with a total cohort of 356 patients were included. Results of our meta-analysis showed significantly shortened length of hospital stay (mean difference -3.50 days [95% CI -4.51 to -2.49], p ≤ 0.00001), significantly less superficial and deep surgical-site infections (risk differences -0.12 [95% CI -0.20, -0.05], p = 0.002 and -0.03 [95% CI -0.09, 0.03], and p = 0.032, respectively), and significantly fewer pulmonary complications (risk difference -0.10 [95% CI -0.17, -0.03], p = 0.004) in the fast-track group.
CONCLUSION
This systematic review and meta-analysis shows that fast-track recovery after surgery for perforated peptic ulcer significantly shortened hospital stay in the studied cohort without increasing the risk of postoperative complications.
PubMed: 38838070
DOI: 10.1002/wjs.12234 -
Naunyn-Schmiedeberg's Archives of... Jun 2024Areas of the body accessible to gastric secretions, such as the stomach and duodenum, are most commonly damaged by circumscribed lesions of the upper gastrointestinal... (Review)
Review
Areas of the body accessible to gastric secretions, such as the stomach and duodenum, are most commonly damaged by circumscribed lesions of the upper gastrointestinal tract mucosa. Peptic ulcer disease is the term for this illness (PUD). About 80% of peptic ulcers are duodenal ulcers, with stomach ulcers accounting for the remaining 20%. Duodenal ulcers are linked to the two primary results about Helicobacter pylori infection and COX inhibitor users. Additional causes might include drinking, smoking, stress, and coffee consumption. The indications and symptoms of a duodenal ulcer depend on the patient's age and the lesion's location. For duodenal ulcers, proton pump inhibitors (PPIs) are the usual course of treatment. This comprehensive study included an in-depth literature search in the literature and methods section using electronic databases such as PubMed, ScienceDirect, and Google Scholar. The search method included publications published from the inception of the relevant database to the present. Inclusion criteria included studies investigating different treatment options for duodenal ulcer disease, including traditional pharmacotherapy and naturopathic treatments. Data mining includes information on treatment techniques, treatment outcomes, and possible synergies between conventional and herbal treatments. In addition, this review critically examines the available information on the effectiveness, safety, and possible side effects of different treatments. The inclusion of conventional and herbal treatments is intended to provide a comprehensive overview of the many treatment options available for duodenal ulcer disease. A more comprehensive and personalized treatment plan can be achieved by incorporating dietary changes, lifestyle modifications, and, if necessary, herbal therapies to complement other treatments normally.
PubMed: 38837070
DOI: 10.1007/s00210-024-03178-5 -
Frontiers in Psychiatry 2023Of all psychiatric disorders, schizophrenia is associated with the highest risk of all-cause mortality. This study aimed to investigate independent risk factors for...
INTRODUCTION
Of all psychiatric disorders, schizophrenia is associated with the highest risk of all-cause mortality. This study aimed to investigate independent risk factors for all-cause mortality in patients with chronic schizophrenia. In addition, the possible causal inter-relationships among these independent risk factors and all-cause mortality were also explored.
METHODS
We conducted an analysis of 1,126 patients with chronic schizophrenia from our psychiatric department from April 2003 to August 2022, and retrospectively reviewed their medical records. The study endpoint was all-cause mortality. Baseline clinical characteristics including sociodemographic data, biochemical data, lifestyle factors, comorbidities and antipsychotic treatment were examined with Cox proportional hazards analysis.
RESULTS
The all-cause mortality rate was 3.9% (44 patients). Multivariate Cox regression analysis revealed that several factors were independently associated with all-cause mortality, including diabetes mellitus (DM), hypertension, heart failure, gastroesophageal reflux disease (GERD), peptic ulcer disease, ileus, underweight, fasting glucose, triglycerides, albumin, and hemoglobin. Structural equation modeling (SEM) analysis revealed that several factors had statistically significant direct effects on all-cause mortality. Heart failure, hypertension, underweight, age at onset, and ileus showed positive direct effects, while albumin and hemoglobin demonstrated negative direct effects. In addition, several factors had indirect effects on all-cause mortality. GERD indirectly affected all-cause mortality through ileus, and peptic ulcer disease had indirect effects through albumin and ileus. Ileus, underweight, DM, and hypertension also exhibited indirect effects through various pathways involving albumin, hemoglobin, and heart failure. Overall, the final model, which included these factors, explained 13% of the variability in all-cause mortality.
DISCUSSION
These results collectively suggest that the presence of DM, hypertension, heart failure, GERD, peptic ulcer disease, ileus, and underweight, along with lower levels of albumin or hemoglobin, were independently associated with all-cause mortality. The SEM analysis further revealed potential causal pathways and inter-relationships among these risk factors contributing to all-cause mortality in patients with chronic schizophrenia.
PubMed: 38831863
DOI: 10.3389/fpsyt.2023.1309822 -
Digestive and Liver Disease : Official... Jun 2024Factors associated with the risk of pancreatic adenocarcinoma (PDAC) may play a role in the development and progression of Intraductal Papillary Mucinous Neoplasms...
BACKGROUND
Factors associated with the risk of pancreatic adenocarcinoma (PDAC) may play a role in the development and progression of Intraductal Papillary Mucinous Neoplasms (IPMNs). However, data are limited.
AIM
To compare exposome factors in three groups of patients with "high or low-risk" IPMNs, as assessed at diagnosis and during a 24-months follow-up, and with PDAC.
METHODS
Patients were matched (same sex, age ±5) 1:1. Exposure variables were compared across groups using Kruskal-Wallis, ANOVA, or Chi-square tests with Bonferroni correction.
RESULTS
A total of 151 patients were enrolled in each of the three groups (453 overall). The proportion of current smokers was progressively higher in "low-risk", "high-risk" IPMNs and PDAC patients (8.1 %, 11.2 %, 23.3 %; p = 0.0002). The three groups did not differ in terms of ever or heavy smoking, BMI, history of diabetes, cancer, cholecystectomy or chronic pancreatitis, use of statins or aspirin, and family history of cancer. A history of peptic ulcer was more common in PDAC (7.2 %) than in either "low-risk" (2.0 %) or "high-risk" (2.6%) IPMNs (p = 0.02, not significant after Bonferroni correction).
CONCLUSION
Active smoking seems associated with the progression of IPMNs to malignancy, and cessation of active smoking might be advised in patients with IPMN.
PubMed: 38825412
DOI: 10.1016/j.dld.2024.05.017 -
The American Journal of the Medical... May 2024The aim of this study was to compare the clinical characteristics and outcomes of gastrointestinal bleeding (GIB) between cancer patients (CP) and non-cancer patients...
BACKGROUND
The aim of this study was to compare the clinical characteristics and outcomes of gastrointestinal bleeding (GIB) between cancer patients (CP) and non-cancer patients (NCP).
METHODS
This was a prospective study of patients admitted with overt GIB between 2013 and 2021. GIB etiology, management and outcomes including rebleeding and mortality, were compared between CP and NCP, and among patients with different types of cancer. The associations with categorical variables were assessed with the Chi-square test, and the t-test was used for continuous variables.
RESULTS
Of 674 patients admitted for GIB, 144 (21%) had cancer. 121(84%) CP had active disease, 49% had stage 4 cancer, and 78% had solid tumors, of whom 28 (20%) had luminal GI cancers. The most common were colorectal cancer, prostate cancer, and lymphomas. Compared to NCP, CP had higher age-adjusted Charlson Comorbidity Index, and were less likely to undergo endoscopy or endoscopic therapy. Severe GIB was equally prevalent in both groups, but CP had more severe anemia. Peptic ulcer was the most common etiology in both groups. Of 28 luminal cancer patients, 17(59%) bled from their tumors. Nine patients bled from cancer metastasis to the GI lumen. CP had higher in-hospital, one-month, one-year, and end-of-follow-up mortality. Length of hospital stay and re-bleeding rates did not differ between CP and NCP.
CONCLUSIONS
CP with GIB are less likely to have diagnostic and therapeutic endoscopy and have higher mortality than NCP. Steps to identify CP at risk for GIB and to improve their outcomes merit further investigation.
PubMed: 38825073
DOI: 10.1016/j.amjms.2024.05.023 -
Journal of Affective Disorders Sep 2024This study aimed to estimate the population-attributable fraction (PAF) of psychiatric and physical disorders for suicide among older adults, focusing on sex- and...
BACKGROUND
This study aimed to estimate the population-attributable fraction (PAF) of psychiatric and physical disorders for suicide among older adults, focusing on sex- and age-specific factors.
METHODS
Data from Taiwan's National Health Insurance Research Data and National Death Registry included 9136 cases of suicide in individuals aged 65+, with 89,439 matched controls. Physical and psychiatric disorders were identified through diagnostic records. Conditional logistic regression assessed risk factors, and PAF was calculated using disorder prevalence and adjusted odds ratios.
RESULTS
Major suicide risk factors among older adults were depressive disorders, anxiety disorders, and sleep disorders. Physical disorders like hypertension, peptic ulcers, and cancer also showed significant PAF values. The combined PAF of physical disorders equaled that of psychiatric disorders. Psychiatric disorders had a greater impact on women and the youngest-old adults, while physical disorders had a higher contribution among men, middle-old adults, and oldest-old adults.
LIMITATIONS
Relying solely on claim data to identify psychiatric and physical disorders may underestimate their prevalence and associations with suicide due to unrecorded cases of individuals not seeking help and the absence of key risk factors like social isolation and family support.
CONCLUSIONS
This study identifies preventable or treatable risk factors for older adult suicide, emphasizing the need to target specific psychiatric and physical disorders in suicide prevention efforts while taking into account sex- and age-specific considerations. It also underscores the importance of establishing social welfare support systems to address the unique challenges older adults face.
Topics: Humans; Taiwan; Male; Female; Aged; Suicide; Risk Factors; Aged, 80 and over; Mental Disorders; Sex Factors; Prevalence; Age Factors; Anxiety Disorders; Depressive Disorder; Sleep Wake Disorders; Neoplasms; Peptic Ulcer; Hypertension
PubMed: 38821366
DOI: 10.1016/j.jad.2024.05.160 -
Helicobacter 2024Helicobacter pylori (H. pylori) can evade the host's immune response and persist for a long time on the gastric mucosa. T helper (Th) cells appear to be involved in the...
BACKGROUND
Helicobacter pylori (H. pylori) can evade the host's immune response and persist for a long time on the gastric mucosa. T helper (Th) cells appear to be involved in the control of H. pylori bacteria but promote mucosal inflammation. In contrast, regulatory T cells (Tregs) may reduce inflammation but promote H. pylori persistence. CC motif chemokine receptor 6 (CCR6) is involved in the migration of various cells into inflamed gastric mucosa. In this study, we examined CCR6 Th cells and CCR6 Tregs during H. pylori infection in humans.
MATERIALS AND METHODS
Isolation of cells from blood and mucosal biopsies, magnetic separation of В cells, CD4 and CD4CCR6CD45RO T cells, antigen-specific activation, B cell response in vitro, flow cytometry, determination of CD4CD25FoxP3 Tregs and various groups of Th cells.
RESULTS
CD4CCR6 blood lymphocytes from healthy donors included Th cells and Tregs. These CCR6 Th cells produced proinflammatory cytokines and also stimulated plasma cell maturation and antibody production in vitro. H. pylori gastritis and peptic ulcer disease were associated with an increase in the number of circulate CD4CCR6CD45RO cells and the percentage of Th1, Th17 and Th1/17 cells in this lymphocyte subgroup. In H. pylori-positive patients, circulating CD4CCR6 cells contained a higher proportion of H. pylori-specific cells compared with their CD4CCR6 counterparts. H. pylori infection strongly increased the content of CD4 lymphocytes in the inflamed gastric mucosa, with the majority of these CD4 lymphocytes expressing CCR6. CD4CCR6 lymphocytes from H. pylori-infected stomach included Tregs and in vivo activated T cells, some of which produced interferon-γ without ex vivo stimulation.
CONCLUSION
H. pylori infection causes an increase in the number of mature CD4CCR6 lymphocytes in the blood, with a pro-inflammatory shift in their composition and enrichment of the gastric mucosa with CD4CCR6 lymphocytes, including CCR6 Th1 cells and Tregs.
Topics: Adult; Female; Humans; Male; Middle Aged; Flow Cytometry; Gastric Mucosa; Helicobacter Infections; Helicobacter pylori; Receptors, CCR6; T-Lymphocytes, Helper-Inducer; T-Lymphocytes, Regulatory
PubMed: 38819071
DOI: 10.1111/hel.13097 -
Journal of Gastroenterology and... May 2024Peptic ulcer disease is an important cause of upper gastrointestinal bleeding. Current guidelines recommend endoscopic treatment for ulcers with active bleeding or... (Review)
Review
Peptic ulcer disease is an important cause of upper gastrointestinal bleeding. Current guidelines recommend endoscopic treatment for ulcers with active bleeding or non-bleeding visible vessels, but the optimal management of ulcers with adherent clots is unclear. We performed a systematic review of the efficacy of endoscopic versus medical management of peptic ulcers with adherent clots. A systematic literature search was performed through September 2022 (MEDLINE, Embase, and CENTRAL). Randomized controlled trials (RCTs) comparing the effect of endoscopic versus medical management alone for peptic ulcers with adherent clots on the outcome of recurrent bleeding were incuded. A random-effects meta-analysis was performed to estimate the overall treatment effect. We included seven RCTs reporting on the endoscopic versus medical management of peptic ulcers with adherent clots. The pooled cohort comprised 268 patients with a mean age of 62.8 years and a mean follow up of 20 days. There was a significant reduction in the risk of recurrent bleeding with endoscopic hemostatic treatment for peptic ulcers with adherent clots, compared with medical management alone (risk ratio [RR] = 0.40, 95% confidence interval [CI] 0.16-0.95, 268 participants). However, there was no difference in mortality (RR = 0.90, 95% CI 0.23-3.59, 52 participants) or need for ulcer surgery (RR = 0.48, 95% CI 0.10-2.28, 52 participants) between endoscopic and medical management groups. In summary, there was evidence for a reduction in recurrent bleeding from peptic ulcers with adherent clots treated with endoscopic hemostatic techniques compared with medical management alone but no difference in rates of mortality or need for surgery.
PubMed: 38818853
DOI: 10.1111/jgh.16611 -
British Journal of Hospital Medicine... May 2024
Topics: Humans; Peptic Ulcer Perforation; Pancreatitis; Male; Stomach Ulcer; Acute Disease; Tomography, X-Ray Computed; Middle Aged
PubMed: 38815967
DOI: 10.12968/hmed.2024.0026 -
BMC Gastroenterology May 2024Proton-pump inhibitors (PPIs) prevent aspirin-associated gastric and duodenal mucosal damage. However, long-term use of PPIs can lead to various adverse reactions, such...
BACKGROUND
Proton-pump inhibitors (PPIs) prevent aspirin-associated gastric and duodenal mucosal damage. However, long-term use of PPIs can lead to various adverse reactions, such as gastric polyps and enterochromaffin-like cell hyperplasia. Current research indicates that the abovementioned adverse reactions are mainly related to hypergastrinemia. We investigated whether low-frequency administration of omeprazole could effectively repair aspirin-induced mucosal damage and reduce the increase in gastrin levels associated with long-term use of PPIs.
METHODS
Sprague‒Dawley rats were divided into four treatment groups: daily aspirin, daily aspirin and omeprazole once every day (qd), daily aspirin and omeprazole once every other day (qod), and daily aspirin and omeprazole once every three days (1/d3). After 15 days of feeding, blood samples were collected, and the stomachs of sacrificed rats were subjected to macroscopic, histological, and immunohistochemical studies. Moreover, in clinical practice, patients with peptic ulcers caused by aspirin took a standard dose of omeprazole (20 mg) every other day. Two months later, gastroscopy was performed to examine the healing of the ulcers.
RESULTS
Both the omeprazole qd and omeprazole qod administrations effectively prevented aspirin-induced gastric peptic ulcers, with no significant difference between the two groups in the inhibition of parietal cell secretion of gastric acid and cell apoptosis. However, omeprazole 1/d3 failed to completely prevent aspirin-induced gastric mucosal injury. Notably, the gastrin levels, cell proliferation ability and cholecystokinin B receptor expression of the omeprazole qd group were significantly higher than those of the omeprazole qod group. In clinical work, patients with peptic ulcers caused by aspirin were given a standard dose of omeprazole every other day, and their ulcers healed after 2 months, as observed by gastroscopy.
CONCLUSIONS
Omeprazole administration once every other day can effectively prevent aspirin-induced peptic ulcers and reduce hypergastrinemia, which may reduce the long-term adverse effects of PPI treatment.
Topics: Animals; Aspirin; Omeprazole; Rats, Sprague-Dawley; Proton Pump Inhibitors; Gastric Mucosa; Gastrins; Male; Rats; Drug Administration Schedule; Humans; Peptic Ulcer; Intestinal Mucosa; Stomach Ulcer
PubMed: 38811868
DOI: 10.1186/s12876-024-03265-0