Effectiveness of Abdominal Massage Versus Kinesio Taping in Women With Chronic Constipation: A Randomized Controlled Trial.

Background/Aims: Chronic constipation is an important public health problem and significantly affects women's lives. It is important to investigate non-pharmacological applications that can be used in the treatment of chronic constipation. The aim is to assess how abdominal massage and kinesio taping impact constipation severity, quality of life (QOL), and perception of subjective improvement in women with chronic constipation. Methods: Following Rome IV diagnostic criteria, women with constipation were randomly sorted into three distinct groups for study: massage group (lifestyle recommendations+abdominal massage, n:22), taping group (lifestyle recommendations+kinesio taping, n:22), and control group (lifestyle recommendations, n:22). Constipation Severity Instrument (CSI) (for constipation severity), 7 days bowel diary (for bowel function), Patient Assessment of Constipation QOL (PAC-QOL) questionnaire (for QOL), 4-item Likert-type scale (for perception of subjective improvement) was used. Results: The group x time interaction effect was significant in all CSI, bowel diary and PAC-QQL parameters, except for incomplete evacuation and PAC-QOL-worries/concerns, and a large effect size was found (Partial η2 > 0.14). Improvement scores of all parameters (except CSI-obstructive defecation, incomplete evacuation, PAC-QOL-worries/concerns) were similar in the massage and taping groups and were better than the control group. Noteworthy perceptions of subjective improvement and normalization of stool type predominantly manifested in the massage group (p<0.05). Conslusion: Abdominal massage and kinesio taping are recommended as initial conservative interventions for managing chronic constipation within the therapeutic spectrum.

Acute pancreatitis in Turkey: Results of a nationwide multicenter study.

BACKGROUND: Acute pancreatitis (AP) is the most common gastrointestinal disease requiring hospitalization, with significant mortality and morbidity. We aimed to evaluate the clinical characteristics of AP and physicians' compliance with international guidelines during its management. METHODS: All patients with AP who were hospitalized at 17 tertiary centers in Turkey between April and October 2022 were evaluated in a prospective cohort study. Patients with insufficient data, COVID-19 and those aged below 18 years were excluded. The definitions were based on the 2012 revised Atlanta criteria. RESULTS: The study included 2144 patients (median age:58, 52 % female). The most common etiologies were biliary (n = 1438, 67.1 %), idiopathic (n = 259, 12 %), hypertriglyceridemia (n = 128, 6 %) and alcohol (n = 90, 4.2 %). Disease severity was mild in 1567 (73.1 %), moderate in 521 (24.3 %), and severe in 58 (2.6 %) patients. Morphology was necrotizing in 4.7 % of the patients. The overall mortality rate was 1.6 %. PASS and BISAP had the highest accuracy in predicting severe pancreatitis on admission (AUC:0.85 and 0.81, respectively). CT was performed in 61 % of the patients, with the majority (90 %) being within 72 h after admission. Prophylactic NSAIDs were not administered in 44 % of the patients with post-ERCP pancreatitis (n = 86). Antibiotics were administered to 53.7 % of the patients, and 38 % of those received them prophylactically. CONCLUSIONS: This prospective study provides an extensive report on clinical characteristics, management and outcomes of AP in real-world practice. Mortality remains high in severe cases and physicians' adherence to guidelines during management of the disease needs improvement in some aspects.

Clinical, Laboratory, and Histopathological Evaluation of 493 Patients Who Underwent Endoscopic Biopsy with a Presumptive Diagnosis of Celiac Disease: Association with Autoimmune Diseases.

BACKGROUND/AIMS: Celiac disease is an immunological reaction provoked by gluten digestion in genetically vulnerable individuals in response to unknown environmental factors. It affects 0.7% of the world's population and occurs at a rate of 1% in most nations. We aimed to assess the clinical, laboratory, and histopathological characteristics of patients with a presumable diagnosis of celiac disease and to investigate the coexistence of autoimmune disorders. MATERIALS AND METHODS: In this retrospective study, data were gathered from the medical files of a total of 493 individuals with a preliminary diagnosis of celiac disease who underwent endoscopic biopsies. Analysis was carried out for clinical, biochemical, and histological results, as well as the presence of autoimmune disease. RESULTS: Per the results of serological tests used in the diagnosis of celiac disease in this series, gliadin IgA and IgG positivities were found in 33.7% (n = 54/160) and 39.4% (n = 69/175) of patients; endomysium IgA and IgG positivities were detected in 37% (n = 88/238) and 18% (n = 30/167) of patients, while tissue transglutaminase IgA and IgG positivities were detected in 47.3% (n = 115/243) and 16.3% (n = 15/92) of patients, respectively. The incidence of patients with a CD3 level of ≥30% was 69.1% in 152 patients whose CD3 levels were tested. CONCLUSION: The general public and healthcare professionals need to be more aware of the prevalence and many signs of celiac disease. There is still a need to conduct the necessary research in this area. By boosting awareness, early diagnosis, and diet, it will be possible to prevent symptoms and negative consequences.

Reference evapotranspiration estimate with missing climatic data and multiple linear regression models.

The reference evapotranspiration (ETo) is considered one of the primary variables for water resource management, irrigation practices, agricultural and hydro-meteorological studies, and modeling different hydrological processes. Therefore, an accurate prediction of ETo is essential. A large number of empirical methods have been developed by numerous scientists and specialists worldwide to estimate ETo from different climatic variables. The FAO56 Penman-Monteith (PM) is the most accepted and accurate model to estimate ETo in various environments and climatic conditions. However, the FAO56-PM method requires radiation, air temperature, air humidity, and wind speed data. In this study in Adana Plain, which has a Mediterranean climate for the summer growing season, using 22-year daily climatic data, the performance of the FAO56-PM method was evaluated with different combinations of climatic variables when climatic data were missing. Additionally, the performances of Hargreaves-Samani (HS) and HS (A&G) equations were assessed, and multiple linear regression models (MLR) were developed using different combinations of climatic variables. The FAO56-PM method could accurately estimate daily ETo when wind speed (U) and relative humidity (RH) data were unavailable, using the procedures suggested by FAO56 Paper (RMSEs were smaller than 0.4 mm d-1, and percent relative errors (REs) were smaller than 9%). Hargreaves-Samani (A&G) and HS equations could not estimate daily ETo accurately according to the statistical indices (RMSEs = 0.772-0.957 mm d-1; REs (%) = 18.2-22.6; R2 = 0.604-0.686, respectively). On the other hand, MLR models' performance varied according to a combination of different climatic variables. According to t-stat and p values of independent variables for MLR models, solar radiation (Rs) and sunshine hours (n) variables had more effect on estimating ETo than other variables. Therefore, the models that used Rs and n data estimated daily ETo more accurately than the others. RMSE values of the models that used Rs were between 0.288 to 0.529 mm d-1; RE(%) values were between 6.2%-11.5% in the validation process. RMSE values of the models that used n were between 0.457 to 0.750 mm d-1; RE(%) values were between 9.9%-16.3% in the validation process. The models based only on air temperature had the worst performance (RMSE = 1.117 mm d-1; RE(%) = 24.2; R2 = 0.423).

Assessment of pan coefficient models for the estimation of the reference evapotranspiration in a Mediterranean environment in Turkey.

Reference evapotranspiration (ETo) is essential for irrigation practices and the management of water resources and plays a vital role in agricultural and hydro-meteorological studies. The FAO-56 Penman-Monteith (PM) equation, recommended as the sole standard method of calculating ETo by the Food and Agriculture Organization of the United Nations (FAO), is the most commonly used and accurate model to determine the ETo and evaluate ETo equations. However, it requires many meteorological variables, often restricting its applicability in regions with poor or missing meteorological observations. Many empirical and semi-empirical equations have been developed to predict the ET0 from numerous meteorological data. The FAO-24 Pan method is commonly used worldwide to estimate ETo because it is simple and requires only pan coefficients. However, pan coefficients (Kpan) should be determined accurately to estimate ET0 using the FAO-24 Pan method. As the accuracy and reliability of the Kpan models can be different from one location to another, they should be tested or calibrated for different climates and surrounding conditions. In this study, the performance of the eight Kpan models was evaluated using 22-year daily climate data for the summer growing season in Adana, which has a Mediterranean climate in Turkey. The results showed that the mean seasonal pan coefficients estimated by all Kpan models differed significantly at a 1% significance level from those observed by FAO-56 PM according to the two-tail z test. In the study, ETo values estimated by Kpan models were compared against those obtained by the FAO-56 PM equation. The seasonal and monthly performance of Kpan models was varied, and the Wahed & Snyder model presented the best performance for ETo estimates at the seasonal scale. (RMSE = 0.550 mm d-1; MAE = 0.425 mm d-1; MBE = -0.378 mm d-1; RE = 0.134). In addition, it showed a good performance in estimating ETo on a monthly scale. The Orang model showed the lowest performance in estimating ETo among all models, with a very high relative error on the seasonal scale. (RMSE = 1.867 mm d-1; MAE = 1.806 mm d-1; MBE = -1.806 mm d-1; RE = 0.455). In addition, it showed the poorest performance on a monthly scale. Hence, the Wahed & Snyder model can be considered to estimate ETo under Adana region conditions after doing the necessary calibration.

Serum pepsinogen levels and OLGA/OLGIM staging in the assessment of atrophic gastritis types.

BACKGROUND: We assessed the validity of using serum pepsinogen tests (sPGTs) to differentiate autoimmune atrophic gastritis (AAG) from environmental atrophic gastritis (EAG). We also investigated the correlation and prognostic value between disease stage, according to Operative Link for Gastritis Assessment (OLGA)/Operative Link on Gastric Intestinal Metaplasia Assessment (OLGIM), and sPGT results in patients with gastric atrophy. METHODS: We enroled 115 patients in this prospective study: 95 with atrophic gastritis (16 with AAG and 79 with EAG) and 20 non-atrophic gastritis. These patients, along with 32 control patients, underwent esophagogastroduodenoscopy. Atrophy and intestinal metaplasia of the gastric biopsy specimens were staged according to the OLGA/OLGIM staging systems. RESULTS: The median (IQR) age of the patients (83 females (56.5%)) was 58 (46-67) years. Patients in the AAG group represented histologically advanced stages. The AAG group had lower pepsinogen (PG) I and II levels, as well as a lower PGI/PGII ratio, compared with the EAG group (p<0.01, p<0.05 and p<0.01, respectively). The optimal PGI/PGII ratio for predicting AAG was ≤1.9 (100% sensitivity and 100% specificity), and that for predicting EAG was ≤9.2 (47.5% sensitivity and 90.6% specificity). The OLGA/OLGIM stage was negatively correlated with the PGI level and PGI/PGII ratio. In the AAG group, four of five patients with low-grade dysplasia had OLGA/OLGIM stage III-IV disease. CONCLUSIONS: sPGT may provide valuable information for differentiating advanced-stage AAG from EAG, and in patients with atrophic gastritis, use of sPGTs and OLGA/OLGIM staging together may predict gastric cancer risk.

Evaluation of G-Protein-Coupled Bile Acid Receptor 1 (TGR5) Levels in Intrahepatic Cholestasis of Pregnancy.

Background and objective Intrahepatic cholestasis of pregnancy (ICP) is the most common pregnancy-related liver disease. G-protein-coupled bile acid receptor 1 (TGR5) agonists might be beneficial in ICP treatment. In this study, we aimed to investigate the relationship of serum TGR5 levels with ICP and associated itching. Methods Sixty-three pregnant women diagnosed with ICP based on a serum bile acid level of >10 µmol/L (patient group) and 47 healthy pregnant women as a control group were included in the study. In the patient group, ursodeoxycholic acid (UDCA) therapy was given at a dose of 15 mg/kg from the time of diagnosis until the termination of pregnancy. Serum transaminase levels were measured at the beginning and within 15 days after the onset of treatment, and the dose was increased in patients who were unresponsive to treatment. Results Bile acid level was found to be between 10-39 µmol/L in 61.9% of the ICP patients, and it was ≥40 µmol/L in 38.1% of the patients. The majority of the patients responded well to the treatment with UDCA. The mean TGR5 level was significantly higher in the patient group compared to the control group (0.98 ±0.95 ng/mL vs. 0.74 ±0.23 ng/mL, p=0.032). In the patient group, TGR5 level showed negative correlations with age and red cell distribution width and a positive correlation with lactate dehydrogenase level and lymphocyte count. Conclusions Based on our findings, it can be suggested that TGR5 may have a role in the pathogenesis but has no impact on the prognosis of the condition.

Xerophthalmia: Findings from the Eye Lead to Diagnosis of a Fatal Intestinal Disease.

Vitamin A has an essential role in the maintenance of corneal and conjunctival epithelization, as well as photoreceptor transduction in the retina. A deficiency of vitamin A causes keratinization of the surface epithelium, and night blindness is often the first symptom. This report describes a case of chronic intestinal pseudo-obstruction (CIPO), a rare and potentially fatal disease, diagnosed following detection of a vitamin A deficiency in an ophthalmological examination. A 25-year-old female patient presented with a 3-month history of dryness, a burning sensation, and decreased vision, especially at night, in both eyes. She appeared cachectic and ill, and reported having lost 10 kg in the previous year. An ophthalmological examination revealed conjunctival and corneal keratinization in addition to punctate keratopathy with xerosis in both eyes, which raised the suspicion of a vitamin A deficiency. Her serum vitamin A level confirmed the diagnosis, and she was referred to the gastroenterology clinic, where she was diagnosed with CIPO and treated with parenteral multivitamin supplementation. A vitamin A deficiency should be suspected in patients with malnourishment and xerosis. Rapid diagnosis and treatment can be life-saving in cases with a severe underlying pathology.

Differential diagnosis of Crohn's disease using antibodies to glycoprotein 2 and Saccharomyces cerevisiae.

BACKGROUND/AIMS: Glycoprotein 2 (GP2), the major autoantigen of Crohn's disease (CD)-specific pancreatic autoantibodies, is reportedly correlated with several characteristics of CD. We investigated this serological marker in Turkish patients with CD and assessed its utility in combination with anti-Saccharomyces cerevisiae antibodies (ASCAs) for differential diagnosis of CD. MATERIALS AND METHODS: A total of 60 patients with CD, 62 patients with ulcerative colitis (UC), and 46 healthy controls with a definite diagnosis who were similar in age and sex were enrolled in the study conducted from November 2011 to October 2012. ASCA and anti-GP2 levels were measured using commercially available kits. RESULTS: Anti-GP2 IgA and IgG levels were higher in patients with CD (25%) than in those with UC (5%) and controls (2%). The seroprevalence of anti-GP2 IgA was markedly higher than that of IgG in patients with CD in contrast to previous studies. The specificity and positive predictive value of seropositivity for both ASCA and anti-GP2 were 100%. ASCA IgA seropositivity was correlated with a complicated disease course and a history of surgery. There was no correlation between anti-GP2 seropositivity and disease location, disease behavior, or a history of surgery. CONCLUSION: The combination of ASCA and anti-GP2 may enable differentiation of CD from UC. As ASCA seropositivity is associated with a more complicated disease course, patients seropositive for ASCA at the initial diagnosis should undergo more intense therapy.

Endoscopic submucosal dissection for colorectal laterally spreading tumors.

BACKGROUND/AIMS: Colorectal laterally spreading tumors are superficial tumors classified into two groups as granular (G-laterally spreading tumor) and non-granular (non-granular-laterally spreading tumor) types. In this study, we aimed to investigate the efficacy and feasibility of endoscopic submucosal dissection in the treatment of laterally spreading tumors. MATERIALS AND METHODS: Forty-four laterally spreading tumors in 40 patients were treated with endoscopic submucosal dissection at a tertiary referral hospital. Patient data were collected retrospectively. In this study, we evaluated tumor size, macroscopic type, lesion location, histology, curative resection, and complications. RESULTS: Of the 44 laterally spreading tumors excised by endoscopic submucosal dissection, 29 (65.9%) were G-laterally spreading tumor and 15 (34.1%) were non-granular-laterally spreading tumor. Most of the non-granular-laterally spreading tumors were localized in the right colon, while most G-laterally spreading tumors were localized in the left colon (p<0.001). There was also no difference between G-laterally spreading tumors (6/29) and non-granular-laterally spreading tumors (2/15) with regard to exhibiting malignant features (p=0.69). Although median size (40 mm vs. 27.5 mm) and procedure time (115 minutes vs. 60 minutes) for G-laterally spreading tumors were bigger and longer respectively, procedure time per cm2 was not different (8.9 minutes vs. 8.2 minutes) between the two groups. Curative resection rates for laterally spreading tumors were quite high (95.5%), while en bloc resection rates were low (77.3%). The rates of endoscopic submucosal dissection-related complications such as perforation, major and minor bleeding were low (4.5%, 2.3%, 6.8%, respectively). CONCLUSION: Endoscopic submucosal dissection is an effective and safe therapeutic option with high curative rates for early-stage malignant and pre-malignant laterally spreading tumors not having an absolute indication for surgery, regardless of the lesion type and size.

Severe jaundice due to coexistence of Dubin-Johnson syndrome and hereditary spherocytosis: a case report.

Dubin-Johnson syndrome is a chronic, benign, intermittent jaundice, mostly of conjugated hyperbilirubinemia. The level of bilirubin is not expected to be more than 20 mg/dl in this syndrome. In this article, we report a patient who was evaluated for hyperbilirubinemia and liver function test abnormalities and diagnosed with Dubin-Johnson syndrome coexisting with hereditary spherocytosis. We suggest that other diseases should be investigated if patients with Dubin-Johnson syndrome present with severe hyperbilirubinemia. Dubin-Johnson syndrome accompanied by hemolytic diseases might also have high coproporphyrin levels (as in Rotor's syndrome) than expected in pure Dubin-Johnson syndrome.

Endoscopic submucosal dissection for premalignant lesions and noninvasive early gastrointestinal cancers.

AIM: To investigate the indication, feasibility, safety, and clinical utility of endoscopic submucosal dissection (ESD) in the management of various gastrointestinal pathologies. METHODS: The medical records of 60 consecutive patients (34 female, 26 male) who underwent ESD at the gastroenterology department of Kocaeli University from 2006-2010 were examined. Patients selected for ESD had premalignant lesions or non-invasive early cancers of the gastrointestinal tract and had endoscopic and histological diagnoses. Early cancers were considered to be confined to the submucosa, with no lymph node involvement by means of computed tomography and endosonography. RESULTS: Sixty ESD procedures were performed. The indications were epithelial lesions (n = 39) (33/39 adenoma with high grade dysplasia, 6/39 adenoma with low grade dysplasia), neuroendocrine tumor (n = 7), cancer (n = 7) (5/7 early colorectal cancer, 2/7 early gastric cancer), granular cell tumor (n = 3), gastrointestinal stromal tumor (n = 2), and leiomyoma (n = 2). En bloc and piecemeal resection rates were 91.6% (55/60) and 8.3% (5/60), respectively. Complete and incomplete resection rates were 96.6% (58/60) and 3.3% (2/60), respectively. Complications were major bleeding [n = 3 (5%)] and perforations [n = 5 (8.3%)] (4 colon, 1 stomach). Two patients with colonic perforations and two patients with submucosal lymphatic and microvasculature invasion (1 gastric carcinoid tumor, 1 colonic adenocarcinoma) were referred to surgery. During a mean follow-up of 12 mo, 1 patient with adenoma with high grade dysplasia underwent a second ESD procedure to resect a local recurrence. CONCLUSION: ESD is a feasible and safe method for treatment of premalignant lesions and early malignant gastrointestinal epithelial and subepithelial lesions. Successful en bloc and complete resection of lesions yield high cure rates with low recurrence.

A case of inflammatory pseudotumor in the spleen.

A case of an inflammatory pseudotumor of the spleen is presented. A 43-year-old woman was hospitalized for a detailed examination due to pancytopenia, which was diagnosed during an examination related to left upper quadrant abdominal pain. Physical examination revealed a 2 to 3 cm splenomegaly. Reticulocyte count was 4% and erythrocyte sedimentation rate was 55 mm/h. No other important findings were noted, except for an evident increase in myeloid series and megakaryocytes (more evident in erythroid series) on bone marrow aspiration and biopsy. Computed tomography (CT) scan revealed splenomegaly and a centrally located hypodense lesion with a 92 X 86 mm axial diameter in the spleen. With a hematologic malignancy prediagnosis, a splenectomy was performed on the patient because of pancytopenia and splenomegaly. An intrasplenic, centrally located, well-limited, capsulated lesion (9.5 x 11 x 10 cm in diameter) was discovered on macroscopic examination of the material. A cellular infiltration area was seen on microscopic examination. The spleen capsule was mildly fibrotically thickened. The lesion that separated from the spleen tissue consisted of diffusely proliferated fusiform fibroblasts, heterogenous inflammatory cells consisting mainly of plasma cells, lymphocytes, sparse neutrophils and vascular elements. No granuloma or multinuclear giant cells were detected. Pancytopenia improved on follow-up. The patient followed up for two years, is now healthy and has no complaints.