Oral health statuses of individuals diagnosed with gastroparesis: A Cross-Section study.

BACKGROUND: Gastroparesis (GP) is a debilitating gastric motility disorder associated with digestive dysfunction, reduced quality of life (QoL), and increased mortality rates. There is no known cure for GP and treatment options are limited. The oral cavity is responsible for initiating digestion, yet the impact of GP symptom frequency on oral health status and oral healthcare utilization is not well understood. METHODS: A 21-item electronic survey was developed and disseminated to a private GP social media forum. Survey questions explored GP symptom frequency, oral health status, dental care utilization, and oral health education post GP diagnosis. Descriptive and inferential statistics analysed data. KEY RESULTS: There were 434 study participants. An overwhelming 83% reported GP negatively influenced their oral health and oral function. Significance was observed between GP symptom frequency and oral health status (p = <0.0001). The majority (81%) reported receiving dental care post GP diagnosis, yet (63%) reported current untreated dental concerns. Interestingly, (74%) of participants reported that they have never been educated about oral health risks associated with GP by any healthcare professionals. CONCLUSIONS: GP negatively affects oral health. Study participants reported a need for extensive dental treatments and high levels of untreated dental concerns. Results strongly support that preventive oral healthcare and education must be provided for individuals with a GP diagnosis. As leading oral disease prevention specialists, dental hygienists must be aware of the effects of GP on the oral cavity to help provide person-centred evidence-based care, improve digestive processes, and increase QoL for GP sufferers.

Gastrointestinal complications in pediatric lung transplant recipients: Incidence, risk factors, and effects on patient outcomes.

BACKGROUND: Gastrointestinal (GI) complications in lung transplant recipients can occur any time during the post-operative period, leading to prolonged morbidity and mortality. Despite the negative association between GI complications and patient outcomes, little is known about their incidence and risk factors for their development in pediatric lung transplant recipients. METHODS: We performed a retrospective chart review at one pediatric tertiary center to describe the frequency of GI complications in lung transplant recipients. We identified potential risk factors for the diagnosis of gastroparesis, gastroesophageal reflux disease (GERD) and aspiration in the post-transplant period. Lastly, we investigated the association of these complications with mortality and graft survival. RESULTS: 84.3% of lung transplant recipients experienced at least one GI complication in the post-transplant period. Gastroparesis (52.9%), GERD (41.2%), and oropharyngeal dysphagia/laryngeal penetration (33.3%) were the most common complications diagnosed. Post-operative opioid exposure was a risk factor for gastroparesis, with the odds increasing 3.0% each day a patient was prescribed opioids (p = .021). The risk of death or retransplant in individuals who experienced gastroparesis was 2.7 times higher than those not diagnosed with gastroparesis (p = .027). CONCLUSION: Exposure to opioids in the post-operative period is a risk factor for gastroparesis and a prolonged hospitalization placed patients at risk for aspiration. Gastroparesis was associated with increased patient mortality and graft failure, while aspiration and GERD had no effect on long term outcomes. Future prospective studies investigating the relationship between opioid use and the development of a gastroparesis are necessary to improve patient outcomes.

Reappraisal of surgical and survival outcomes of 500 consecutive cases of robotic pancreaticoduodenectomy.

BACKGROUND: The role of the robotic approach for pancreaticoduodenectomy has not been well established with robust data. This study aimed to reappraise feasibility and justification of robotic pancreaticoduodenectomy (RPD) over time. METHODS: A total of 500 patients undergoing RPD were enrolled and divided into early (first 250 patients) and late (last 250 patients) groups for a comparative study. RESULTS: The conversion rate was 8.8% overall and was significantly lower in the late group (5.6% vs. 12.0%; p = .012). The overall median intraoperative blood loss was 130 mL. Radicality of resection was similar between early and late groups. The overall surgical mortality after RPD was 1.3%. The overall surgical morbidity and major complication was 44.1% and 13.2%, respectively, and similar between early and late groups. Chyle leakage was the most common complication after RPD (25.0%), followed by postoperative pancreatic fistula (POPF). The POPF rate was 8.6% overall, with 5.9% in the early group and 11.0% in the late group, p = .051. The overall delayed gastric emptying rate was 3.5%. The late group had better survival outcomes than those of the early group after RPD for ampullary adenocarcinoma (p = .027) but not for pancreatic head adenocarcinoma. CONCLUSIONS: Reappraisal of this study has confirmed that RPD is not only technically feasible without increasing surgical risks but also oncologically justified without compromising survival outcomes for both pancreatic head and other periampullary cancers over time. Moreover, RPD is associated with the benefits of low surgical mortality, blood loss, and delayed gastric emptying.

Atypical case of coexistent vascular compression syndromes: median arcuate ligament syndrome and nutcracker syndrome.

Vascular compression syndromes, including median arcuate ligament syndrome (MALS) and nutcracker syndrome (NCS), are poorly understood and frequently delayed diagnoses. This case describes a young adult female presenting with chronic vomiting, abdominal pain and weight loss, with dependence on nasogastric feeding. Subsequent to her gastrointestinal symptoms, she developed haematuria and orthostatic intolerance. Investigations confirmed NCS and possible MALS, with superadded gastroparesis and bradygastria. Under the joint care of general and vascular surgeons, she underwent a gastrojejunostomy and panelled renocaval bypass which led to partial resolution of her symptoms. It is hypothesised that gastroparesis may have been caused by MALS via a neurogenic mechanism, or coexistent compression of the duodenum by the superior mesenteric artery. This case highlights the difficulty in diagnosis of vascular compression syndromes, the overlap between the conditions and the potential for multiple coexistent conditions which complicate diagnosis and lead to increased lead-time and morbidity for patients.

Closed incision negative pressure wound therapy following pancreaticoduodenectomy for prevention of surgical site infections in high-risk patients.

BACKGROUND: Surgical site infection (SSI) is one of the most common sources of morbidity after pancreaticoduodenectomy. Surgical site infections are associated with readmissions, prolonged length of stay, delayed initiation of adjuvant chemotherapy and negative effects on quality of life. Incisional vacuum-assisted closure (iVAC) devices applied on closed incisions may reduce SSI rates. The objective of this retrospective review is to evaluate the impact of iVAC on SSI rate after pancreaticoduodenectomy. METHODS: A cohort of patients undergoing pancreaticoduodenectomy at a single institution who had at least 1 risk factor for SSI and who received an iVAC were compared with a historical cohort of high-risk patients who received conventional dressings after pancreaticoduodenectomy. The primary outcome was incidence of SSI within 30 days, abstracted from chart review. Secondary outcomes were 30-day readmission, 90-day mortality, rate of postoperative pancreatic fistula and rate of delayed gastric emptying. RESULTS: In total, 175 patients were included, of whom 61 received an iVAC. The incidence of SSI was 13% (8 of 61 patients) and 16% (18 of 114 patients) in the iVAC and conventional dressing groups, respectively (odds ratio 0.81, 95% confidence interval 0.33-1.98). Preoperative biliary drainage was the most frequent SSI risk factor. Binary logistic regression using SSI as the outcome demonstrated no significant association with iVAC use when adjusted for SSI risk factors. There were no differences in rates of postoperative pancreatic fistula, delayed gastric emptying or 90-day mortality. CONCLUSION: This report describes the outcomes of the integration of iVAC devices into routine clinical practice at a high-volume institution. Application of this device after pancreaticoduodenectomy for patients at elevated risk of SSI was not associated with a reduction in the rate of SSIs.

[Pancreaticoduodenectomy - results and prospects (two-center study)]. / Pankreatoduodenal'naya rezektsiya ­ rezul'taty i perspektivy (dvukhtsentrovoe issledovanie).

OBJECTIVE: To summarize the results of pancreaticoduodenectomy (PD) for pancreatic tumors and complications of chronic pancreatitis regarding prediction and prevention of postoperative complications. MATERIAL AND METHODS: There were 336 PD procedures between 2016 and mid-2022 in two centers. We assessed the factors influencing specific postoperative complications (postoperative pancreatitis, pancreatic fistula, gastric stasis, arrosive bleeding). Several risk factors were distinguished: baseline pancreatic disease and tumor size, CT-signs of a «soft¼ gland, intraoperative assessment of the pancreas, number of functioning acinar structures. We assessed surgical prevention of pancreatic fistula via preserving adequate blood supply to the pancreatic stump. The last one is provided by extended pancreatic resection and reconstructive stage of surgery, i.e. Roux-en-Y hepatico- and duodenojejunostomy with isolation of pancreaticojejunostomy on the second loop. RESULTS: Postoperative pancreatitis underlies specific complications after PD. The risk of pancreatic fistula in case of postoperative pancreatitis increases by 5.3 times compared to patients without pancreatitis. Postoperative pancreatic fistula is more common in patients with T1 and T2 tumors. According to univariate analysis, only pancreatic fistula significantly affects the risk of gastric stasis. Among 336 people who underwent PD, pancreatic fistula occurred in 69 patients (20.5%), gastric stasis - in 61 (18.2%), pancreatic fistula complicated by arrosive bleeding - in 45 (13.4%) patients. Mortality rate was 3.6% (n=15). CONCLUSION: Modern prognostic criteria are valuable to predict specific complications after PD. A promising way to prevent postoperative pancreatitis can be extended pancreatic resection considering angioarchitectonics of the pancreatic stump. Roux-en-Y pancreaticojejunostomy is advisable to reduce aggressiveness of pancreatic fistula.

Gastrointestinal Symptoms Profile in Gastroparesis Compared to Other Functional and Organic Gastrointestinal Diseases.

OBJECTIVES: The primary objective was to compare the patient-reported gastrointestinal symptoms profiles of pediatric patients with gastroparesis to pediatric patients with 1 of 7 other functional gastrointestinal disorders and organic gastrointestinal diseases using the Pediatric Quality of Life Inventory (PedsQL) Gastrointestinal Symptoms Scales. METHODS: The gastrointestinal symptoms profiles of 64 pediatric patients with gastroparesis who manifested abnormal gastric retention based on gastric emptying scintigraphy testing were compared to 582 pediatric patients with 1 of 7 physician-diagnosed gastrointestinal disorders (functional abdominal pain, irritable bowel syndrome, functional dyspepsia, gastroesophageal reflux disease, functional constipation, Crohn disease, ulcerative colitis). The PedsQL Gastrointestinal Symptoms Scales encompass 10 individual multi-item scales which measure stomach pain, stomach discomfort when eating, food and drink limits, trouble swallowing, heartburn and reflux, nausea and vomiting, gas and bloating, constipation, blood in poop, and diarrhea/fecal incontinence, with an overall total gastrointestinal symptoms score. RESULTS: The gastrointestinal symptoms profile analysis identified significantly worse overall total gastrointestinal symptoms scores between pediatric patients with gastroparesis compared to all other gastrointestinal groups except for irritable bowel syndrome (most P s < 0.001), with significant differences for stomach discomfort when eating compared to all 7 other gastrointestinal groups (most P s < 0.001). Nausea and vomiting were significantly worse for gastroparesis compared to all other gastrointestinal groups except for functional dyspepsia (all P s < 0.001). CONCLUSIONS: Pediatric patients with gastroparesis self-reported significantly worse overall total gastrointestinal symptoms compared to all other gastrointestinal diagnostic groups except for irritable bowel syndrome, with stomach discomfort when eating and nausea and vomiting symptoms exhibiting the greatest differences compared to most gastrointestinal diagnostic groups.

Characteristics of Gastric Stasis due to Deformation after Endoscopic Submucosal Dissection in the Lower Part of the Stomach.

INTRODUCTION: Gastric stasis due to deformation occurs after endoscopic submucosal dissection in the lower part of the stomach. Endoscopic balloon dilation can improve gastric stasis due to stenosis; however, endoscopic balloon dilation cannot improve gastric stasis due to deformation. Furthermore, the characteristics of gastric stasis due to deformation are unknown. This study aimed to evaluate the characteristics of gastric stasis due to deformation after endoscopic submucosal dissection in the lower part of the stomach, focusing on the differences between stenosis and deformation. METHODS: We retrospectively reviewed 41 patients with gastric stasis after endoscopic submucosal dissection in the lower part of the stomach. We evaluated the characteristics of cases with gastric stasis due to deformation, such as the risk factors of deformation and the rate of deformation in each group with risk factors. RESULTS: Deformation was observed in 12% (5/41) of the patients with gastric stasis. All cases of deformation had a circumferential extent of the mucosal defect greater than 3/4. The number of cases with pyloric dissection was significantly lower in the deformation group than in the non-deformation group (0% vs. 72%; p = 0.004). The deformation group also had a significantly higher number of cases with angular dissection than the non-deformation group (100% vs. 17%; p < 0.001). Moreover, the deformation cases had a significantly larger specimen diameter (p < 0.001). Deformation was observed only in cases with angular and non-pyloric dissections. Deformation was not observed in cases with angular and pyloric dissections. CONCLUSIONS: All cases of gastric stasis due to deformation had a circumferential extent of the mucosal defect greater than 3/4. Deformation was also likely to occur in cases with a larger dissection that exceeded the angular region without pyloric dissection.

Evaluation of Dyspepsia with Optimal and Suboptimal Gastric Emptying Tests in Patients with Euthyroid Goiter.

OBJECTIVE: The presence of gastroparesis in patients with dyspepsia can be evaluated by gastric emptying scintigraphy. We aimed to evaluate gastroparesis with optimal solid gastric emptying scintigraphy and suboptimal liquid gastric emptying scintigraphy in euthyroid goiter patients with dyspepsia. METHODS: We included 67 patients diagnosed with euthyroid goiter with dyspepsia complaints. The patients did not use any medication and did not have any other chronic diseases. Solid and liquid gastric emptying scintigraphy was performed on all patients. In our retrospective study; the images were reevaluated. The region of interest was plotted on the area compatible with the stomach and timeactivity curves were obtained. The correlation of solid and liquid gastric emptying test results was evaluated. RESULTS: Twelve (18%) of the patients were male and the mean age of the patients was 64 (49-75). There is a correlation between solid and liquid gastric emptying scintigraphy (p< 0.0005, r: 0.0880). Solid gastric emptying time was prolonged in 27 patients (40%). Liquid gastric emptying was prolonged in 23 patients (34%). Solid gastric emptying was also prolonged in all patients with prolonged liquid gastric emptying. CONCLUSION: According to the results of the optimal gastric emptying test performed with radio-labeled solid food. The rate of gastroparesis was low in our patient group with dyspepsia complaints. However, there is a correlation between the optimal test and suboptimal gastric emptying test results in our patient group. Liquid gastric emptying scintigraphy may be preferred in specific patient groups in case of suspected gastroparesis because of its easy application and short duration.

A new technique of duodenojejunostomy may reduce the rate of delayed gastric emptying after pylorus-preserving pancreatoduodenectomy: The growth factor technique (with video).

BACKGROUND: Despite various technical modifications, delayed gastric emptying (DGE) is one of the most common complications after pancreatoduodenectomy. DGE results in longer hospital stay, higher cost, lower quality of life, and delay of adjuvant therapy. We have developed a modified duodenojejunostomy technique to reduce the incidence of DGE. Here we evaluate our 4-year experience with this technique. METHODS: This study evaluated consecutive patients who underwent pylorus-preserving pancreatoduodenectomy using the growth factor technique. It consists of performing a posterior seromuscular running suture with a zigzag stitch that stretches the jejunum and allows future growth of the anastomosis. This results in a longer jejunal opening. The angles at the edge of the duodenum are cut to accommodate the duodenal opening to the longer jejunum (the growth factor). The anterior seromuscular layer is then performed with interrupted sutures to accommodate the larger anastomosis. These patients were compared with a cohort of patients (n = 103) before the introduction of this new technique using propensity score matching. RESULTS: 134 patients underwent pylorus-preserving pancreatoduodenectomy. Delayed gastric emptying occurred in only three patients (2.2%), one grade B and two grade C. Compared with the 103 patients in the control group with standard technique, the incidence of DGE was significantly higher (11.6%; P = 0.00318). The median hospital stay was also statistically longer in the control group (P = 0.048704). A similar trend was observed in the matched cohort; the proportion of patients who developed DGE was significantly (P = 0.005) lower in the growth factor technique group (2.1% vs. 12.9%). Hospital stay was significantly longer in the standard group (P = 0.008), and patients operated on with the standard technique resumed feeding later than those with the growth factor technique. CONCLUSIONS: This study demonstrated that the new technique of duodenojejunostomy can reduce the incidence and severity of DGE and allow earlier hospital discharge. Comparative studies are still needed to confirm these preliminary results.

Frequency of GLP-1 receptor agonists use in diabetic patients diagnosed with delayed gastric emptying and their demographic profile.

Advances in the management of diabetes mellitus have come a long way in the 21st century. One of the most important developments in diabetes management has been the discovery of glucagon-like peptide-1 (GLP-1) receptor agonists. The most common side effects of GLP-1 receptor (GLP-1R) agonists are nausea and vomiting which have been attributed to delayed gastric emptying. While the effects of GLP-1R agonists on gastric emptying have prompted further research in this field, there are limited studies evaluating their effects on patients with pre-existing gastroparesis. Additionally, the frequency of GLP-1R agonist use among patients with gastroparesis has not been assessed in the past and this study aims to identify that percentage along with evaluating for possible iatrogenic gastroparesis. A retrospective review of all the gastric emptying studies performed at one academic medical center between January 2019 and January 2021 was performed. We found that although patients on GLP-1R agonists were more likely to have delayed gastric emptying, we could not establish a statistical significance. This could be due to the small sample size in the study. However, GLP-1R agonists use was associated with delayed gastric emptying in patients with diabetes for <10 years. Moreover, a significant proportion (24%) of patients with diabetes with delayed gastric emptying were on a GLP-1R agonist. Recently, semaglutide (GLP-1R agonist) gained Food and Drug Administration approval as a weight loss medication in both patients with and without diabetes. This should prompt further research to evaluate the safety profile of these medications in patients with and without pre-existing gastroparesis.

Palliative Endoscopic Salvage of a Functionally Obstructed Gastrojejunostomy - Report of Technique.

Background: Gastric outlet obstruction secondary to foregut gastrointestinal malignancies can be managed with a variety of medical, endoscopic, and surgical options. Laparoscopic gastrojejunostomy is an option for those patients who are able to tolerate an operation as a long-term palliative option. This operation may be associated with some significant postoperative technical and nontechnical complications, including delayed gastric emptying. This paper describes an incision-less, endoscopic option that we propose can be used to salvage a functionally obstructed gastrojejunostomy. Case Description: A 57-year old male patient had a history of pancreatic adenocarcinoma causing gastric outlet obstruction and underwent a previously created surgical gastrojejunostomy at an outside hospital. His procedure was complicated by anastomotic leak and essentially persistent obstructive symptoms secondary to delayed gastric emptying. Though his anastomosis was demonstrably patent, these symptoms were thought to be secondary to a functional obstruction at the gastrojejunostomy. After repeated workups and many failed attempts to treat these symptoms, he ultimately underwent endoscopic placement of an uncovered colonic stent into the efferent limb of his gastrojejunostomy. This allowed for preferential drainage of gastric contents down the efferent limb, and improvement of his delayed gastric emptying. Conclusions: In a select group of patients with advanced foregut malignancy, and with high re-operative risks, salvage endoscopic stenting may be useful in the palliation of symptoms from a functionally obstructed gastrojejunostomy.

Worldwide prevalence and burden of gastroparesis-like symptoms as defined by the United European Gastroenterology (UEG) and European Society for Neurogastroenterology and Motility (ESNM) consensus on gastroparesis.

BACKGROUND/OBJECTIVES: The global epidemiology of gastroparesis is unknown. The European UEG and European Society for Neurogastroenterology and motility consensus defines Gastroparesis as a condition characterized by delayed gastric emptying in the absence of mechanical obstruction, with a symptom pattern of nausea and/or vomiting and overlapping postprandial distress syndrome (PDS). Real-world evidence of this gastroparesis-like symptom pattern is a crucial step in understanding the epidemiology of gastroparesis. METHODS: In the Rome Foundation Global Epidemiology Study, 54,127 respondents from 26 countries completed the Rome IV Diagnostic Questionnaire and variables associated with disorders of gut-brain interaction via Internet. We selected subjects with gastroparesis-like symptoms (GPLS) (nausea and/or vomiting ≥1 day/week and simultaneous PDS). Patients reporting organic gastrointestinal disease, or fulfilling criteria for self-induced vomiting, cyclic vomiting or cannabinoid hyperemesis syndrome were excluded. We determined prevalence, associated comorbidities, quality of life (QoL) (PROMIS Global-10), symptoms of anxiety and depression (PHQ-4), somatic symptoms (PHQ-12), and healthcare utilization. RESULTS: The global prevalence of GPLS was 0.9% overall and 1.3% among diabetic individuals. Subjects with GPLS showed frequent overlapping of epigastric pain syndrome and irritable bowel syndrome. Subjects with GPLS had significantly lower body mass index, QoL, more non-gastrointestinal somatic complaints, symptoms of anxiety and depression, higher medication usage and doctor visits in the overall and diabetic population, compared to subjects without these symptoms. CONCLUSIONS: GPLS are common worldwide and more common in diabetic patients. The symptom complex is associated with multiple aspects of illness and an increased healthcare consumption.

Nutritional challenges in patients with gastroparesis.

PURPOSE OF REVIEW: Our purpose was to review the most recent publications on nutritional management in gastroparesis, and their relevance for global management of gastroparesis. RECENT FINDINGS: The last months, several reviews on gastroparesis have been published as well as excellent reviews on the nutritional management of patients suffering this condition. In these publications, the relevance of nutrition in management of gastroparesis has been highlighted. However, alarming studies have been published from several authors from Europe and the United States showing that a majority of patients did not follow any dietary advice from a specialist in nutrition, most patients start restrictive diets by their own, and that as much as 60% of patients have a caloric-deficient diet. In addition, recent studies show that some of the recommendations, like a radical exclusion of fibers from the diet, may be reconsidered taking into account the potential beneficial effects of fibers in global health. SUMMARY: Nutritional interventions are one of the cornerstones in management of gastroparesis. Consequently, an interdisciplinary approach, with managing teams composed by gastroenterologist and specialist in nutrition should be the correct strategy to achieve the best outcomes in symptom control and prevention of complications related to nutritional deficits. VIDEO ABSTRACT: http://links.lww.com/COCN/A17.

A cross-sectional study describing peripheral neuropathy in patients with symptoms of gastroparesis: associations with etiology, gastrointestinal symptoms, and gastric emptying.

BACKGROUND: Peripheral neuropathy (PN) is present in diabetic gastroparesis but is not described in idiopathic gastroparesis. AIMS: (1) Determine prevalence of PN in idiopathic gastroparesis; (2) assess if patients with symptoms of gastroparesis and PN differ in gastric emptying and symptoms, both gastrointestinal and psychosocial, from patients without PN (nPN); (3) compare this relationship to that in other etiological groups. METHODS: 250 patients with symptoms of gastroparesis underwent gastric emptying scintigraphy and answered questionnaires including severity of gastroparesis symptoms using the Gastroparesis Cardinal Symptom Index (GCSI) and presence of peripheral neuropathy using the Neuropathy Total Symptom Score-6 (NTSS-6). RESULTS: PN, defined by NTSS-6 > 6, was present in 70/250 (28%) patients: 22/148 (15%) idiopathic, 33/61 (54%) diabetic, and 11/32 (34%) postsurgical (p < 0.01). Among 148 patients with symptoms of idiopathic gastroparesis, defined as non-diabetic, non-postsurgical, and not caused by a known disorder such as Parkinson's or connective tissue disease, symptoms of gastroparesis were more severe in PN than nPN: bloating (4.05 ± 1.17 vs. 2.99 ± 1.61, p < 0.01), abdominal distension (3.86 ± 1.49 vs. 2.45 ± 1.68, p < 0.01), and upper abdominal pain (3.64 ± 1.22 vs. 2.71 ± 1.78, p = 0.03). Ninety-nine idiopathic patients underwent gastric emptying scintigraphy: 7/43 (16%) patients with delayed gastric emptying and 9/56 (16%) patients with normal gastric emptying had PN. Among patients with idiopathic gastroparesis, abdominal distension (4.43 ± 0.53 vs. 2.89 ± 1.68, p = 0.01) was more severe in PN than nPN. The association of PN and worse gastrointestinal symptoms was not as apparent in patients with symptoms of diabetic or postsurgical gastroparesis. CONCLUSIONS: PN was present in 70/250 (28%) of patients with symptoms of gastroparesis and was present to a lesser extent in idiopathic than diabetic gastroparesis. The presence of PN in IG was associated with more severe gastroparetic symptoms than in nPN. Screening for PN may help identify a gastroparesis cohort with peripheral neuropathy who are more symptomatic.

Gastrointestinal Symptoms Profile in Pediatric Patients With Gastroparesis Compared to Healthy Controls.

OBJECTIVES: The primary objective was to compare the patient-reported gastrointestinal symptoms profiles of pediatric patients with gastroparesis to matched healthy controls using the Pediatric Quality of Life Inventory™ (PedsQL™) Gastrointestinal Symptoms Scales. The secondary objectives were to compare pediatric patients with gastroparesis to pediatric patients with gastroparesis-like symptoms and normal gastric emptying and to compare pediatric patients with gastroparesis-like symptoms and normal gastric emptying to matched healthy controls. METHODS: The PedsQL™ Gastrointestinal Symptoms Scales were completed by 64 pediatric patients with gastroparesis, 59 pediatric patients with gastroparesis-like symptoms and normal gastric emptying, and 200 age, gender, and race/ethnicity matched healthy controls. The PedsQL™ Gastrointestinal Symptoms Scales encompass 10 individual multi-item scales which measure stomach pain, stomach discomfort when eating, food and drink limits, trouble swallowing, heartburn and reflux, nausea and vomiting, gas and bloating, constipation, blood in poop, and diarrhea/fecal incontinence. Based on gastric emptying scintigraphy testing, those with abnormal gastric retention were classified as having gastroparesis. RESULTS: The gastrointestinal symptoms profile analysis identified large differences between those with gastroparesis compared to healthy controls (most P <0.001), with the largest effect sizes for upper gastrointestinal symptoms including stomach pain, stomach discomfort when eating, food and drink limits, nausea, and vomiting. Those with gastroparesis self-reported similar gastrointestinal symptoms to those with normal gastric emptying, except for increased constipation. CONCLUSIONS: Pediatric patients with gastroparesis self-reported broad multidimensional gastrointestinal symptoms profiles in comparison to healthy controls with large differences, indicating the critical need for more highly efficacious interventions to bring patient functioning within the normal range of healthy functioning.

Mitigating Benzodiazepine Dependence and the Risk of Drug-Induced QTc Prolongation in the Treatment of Gastroparesis: A Case Report.

Patients are often faced with challenges when it comes to safe therapeutic options. An 89-year-old female with a history of arrhythmias and refractory gastroparesis complained of adverse drug events from her benzodiazepine. While performing a comprehensive medication review and a medication safety review using an advanced clinical decision support system, the pharmacist successfully tapered off the benzodiazepine to a safer alternative antidepressant indicated for the treatment of gastroparesis. Special attention was given to selecting drugs with less QT prolongation risk, based on her age, current drug regimen, previous medical history, and presence of polypharmacy.