RESUMO
BACKGROUND: The global pooled prevalence of gastroesophageal reflux disease (GORD) is approximately 14% and varies significantly according to the country. More population-based studies are needed in regions lacking epidemiological data on the prevalence of GORD, such as Eastern Europe, particularly Bulgaria. This current study aimed to evaluate the prevalence of GORD in Bulgaria and assess the risk factors associated with this disorder. METHODS: An internet-based health survey was sent to Bulgarian adults. Individuals were invited to complete an online questionnaire on general and gastrointestinal health. The aim of the study was not explicitly stated. The survey collected data on sociodemographic and behavioral characteristics, validated questions to assess GORD, diagnostic questions based on Rome IV criteria to assess irritable bowel syndrome (IBS) and functional dyspepsia (FD), and questions about antisecretory drugs usage. RESULTS: Data were collected from 1,896 individuals (mean age = 35.5 years, SD = 11.7, 73.1% females). The prevalence of GORD in the study population was 27.5%, while 57.29% of all GORD patients taking PPIs had PPI-refractory GORD. Age (p = 0.02), body mass index (BMI) (p < 0.001), marital status (p = 0.03), occupation (p < 0.001), sexual problems (p < 0.001), FD (p < 0.001), and IBS (p < 0.001) were significantly associated with GORD prevalence. Patients with FD (p < 0.001; OR 5.38), IBS (p = 0.03; OR 1.07), and with higher BMI (p < 0.001, OR 1.05) were at an increased risk of having GORD. CONCLUSIONS: The first data on GORD prevalence in the adult population in Bulgaria have been reported. Disorders of gut-brain interaction have a significant impact on the prevalence of GORD.
Assuntos
Dispepsia , Refluxo Gastroesofágico , Síndrome do Intestino Irritável , Adulto , Feminino , Humanos , Masculino , Bulgária , Prevalência , Síndrome do Intestino Irritável/epidemiologia , Refluxo Gastroesofágico/diagnóstico , Dispepsia/diagnóstico , Fatores de Risco , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Patients with irritable bowel syndrome (IBS) usually suffer from nonspecific and overlapping signs that hamper the diagnostic process. In line with this, biomarkers specific for IBS could be of great benefit for diagnosing and managing patients. In IBS, the need is for apparent distinguishing features linked to the disease that improve diagnosis, differentiate from other organic diseases, and discriminate between IBS subtypes. SUMMARY: Some biomarkers are associated with a possible pathophysiologic mechanism of IBS; others are used for differentiating IBS from non-IBS patients. Implementation of IBS biomarkers in everyday clinical practice is critical for early diagnosis and treatment. However, our knowledge about their efficient use is still scarce. Key Messages: This review discusses the biomarkers implemented for IBS diagnosis and management, such as blood (serum), fecal, immunological, related to the microbiome, microRNAs, and some promising novel biomarkers associated with imaging and psychological features of the disease. We focus on the most commonly studied and validated biomarkers and their biological rationale, diagnostic, and clinical value.
Assuntos
Síndrome do Intestino Irritável , MicroRNAs , Biomarcadores , Diagnóstico Diferencial , Fezes , Humanos , Síndrome do Intestino Irritável/diagnósticoRESUMO
Both ulcerative colitis (UC) and irritable bowel syndrome (IBS) are chronic gastrointestinal (GI) conditions that show some typical features. Persistent GI symptoms typical for IBS are observed in patients with diagnosed UC. Both IBS and UC are characterised by dysregulation of the enteric nervous system, alterations in the gut flora, low-grade mucosal inflammation, and activation of the brain-gut axis. Therefore, it appears that there may be some overlap between the two conditions. It is rather difficult to tell if the lower gastrointestinal symptoms are secondary to coexisting IBS or a hidden UC condition.
Assuntos
Colite Ulcerativa , Síndrome do Intestino Irritável , HumanosRESUMO
BACKGROUND: Quarantine with social distancing has reduced transmission of COVID-19; however, fear of the disease and these remedial measures cause anxiety and stress. It is not known whether these events have impacted the prevalence of gastrointestinal (GI) symptoms and disorders of brain-gut interaction (DGBI). METHODS: An online platform evaluated the prevalence of GI symptoms during the COVID-19 pandemic. Data collection utilized validated questionnaires and was fully anonymized. Findings were compared with identical data acquired in 2019. The association of results with stress and anxiety was analyzed. RESULTS: Data were collected from 1896 subjects May - August 2019 to 980 non-identical subjects May - June 2020. GI symptoms were reported by 68.9% during the COVID-19 lockdown compared with 56.0% the previous year (p < 0.001). The prevalence of irritable bowel syndrome (26.3% vs. 20.0%; p < 0.001), functional dyspepsia (18.3% vs. 12.7%; p < 0.001), heartburn (31.7% vs. 26.2%, p = 0.002), and self-reported milk intolerance (43.5% vs. 37.8% p = 0.004) was higher during the pandemic. Many individuals reported multiple symptoms. Anxiety was associated with presence of all GI symptoms. High levels of stress impacted functional dyspepsia (p = 0.045) and abdominal pain (p = 0.013). The presence of DGBI (p < 0.001; OR 22.99), self-reported milk intolerance (p < 0.001; OR 2.50), and anxiety (p < 0.001; OR 2.18) was independently associated with increased GI symptoms during COVID-19 pandemic. CONCLUSIONS: The prevalence of GI symptoms was significantly higher during the COVID-19 lockdown than under normal circumstances the previous year. This increase was attributable to increased numbers of patients with DGBI, an effect that was associated with anxiety.
Assuntos
Eixo Encéfalo-Intestino , COVID-19/psicologia , Gastroenteropatias/epidemiologia , Gastroenteropatias/psicologia , Quarentena/psicologia , Adulto , Ansiedade/psicologia , Bulgária/epidemiologia , Feminino , Humanos , Internet , Masculino , Pessoa de Meia-Idade , Prevalência , SARS-CoV-2 , Estresse Psicológico/complicações , Estresse Psicológico/psicologia , Inquéritos e QuestionáriosRESUMO
Endoscopic self-expandable metallic stent (SEMS) decompression in patients with bowel obstruction due to colon carcinoma has been practiced for over two decades now, both in potentially curable cases and metastatic cancer. Using this case series, we aim to review the literature on the subject and to present our initial experience with using this technique as a bridge to single stage surgery, thus minimizing colostomy creation.
Assuntos
Neoplasias Colorretais , Obstrução Intestinal , Stents Metálicos Autoexpansíveis , Neoplasias Colorretais/complicações , Neoplasias Colorretais/cirurgia , Descompressão Cirúrgica/métodos , Humanos , Obstrução Intestinal/etiologia , Obstrução Intestinal/cirurgia , Estudos Retrospectivos , Resultado do TratamentoRESUMO
AIMS: We aimed to evaluate the prevalence of irritable bowel syndrome (IBS), functional dyspepsia (FD), and their overlap syndrome (OS) in the Bulgarian population and to assess the risk factors associated with these disorders. METHODS: We sent an internet-based survey to Bulgarian adults. The survey collected data on socio- demographic, behavioral and lifestyle characteristics, and diagnostic questions following the Rome IV criteria to assess IBS, FD and their overlap occurrence. RESULTS: Data was collected from 1,896 individuals (mean age = 35.5 years, 18-65, SD=11.7), 73.1% females. The prevalence of IBS was 20% (14% were with predominant constipation, 32% with predominant diarrhea, 52% had IBS with mixed bowel habits, and 2% unclassified IBS). Gender (p=0.005), age (p<0.001), marital status (p=0.009), occupation (p=0.001), alcohol consumption (p=0.013), sexual problems (p<0.001), FD (p<0.001), and milk intolerance (p<0.001) were significantly associated with IBS. Females (p=0.032; OR: 1.50), patients with FD (p<0.001; OR: 104.98), sexual problems (p= 0.001; ÐR: 1.55 ), and milk intolerance (p<0.001; OR: 2.22) are at a higher risk of having IBS. The prevalence of FD was 12.7% (39% had postprandial distress syndrome, 33% epigastric pain syndrome, and 28% had the overlapping variant). Patients with IBS (p<0.001; OR: 127.88) and milk intolerance (p<0.001) were significantly associated with FD prevalence. The prevalence of OS was 11.7%. Gender (p=0.013), milk intolerance (p<0.001, OR: 1.65), urinary (p=0.035) and sexual problems (p<0.001, ÐR: 1.80) were associated with OS prevalence. CONCLUSION: This is the first study to estimate the prevalence of IBS, FD, and their OS and assess the behavioral and demographic risk factors associated with these disorders in the Bulgarian population. Our results are valuable in filling in the epidemiological data gap regarding IBS, FD, and OS in Eastern Europe.