Continuous Abdominal Pain Research Articles

Mucin-secreting Adenocarcinoma of the Appendix Presented as Abdominal Lump with Distension: A Case with Diagnostic Dilemma

Appendicular adenocarcinoma is a rare tumour, and the mucin variety is common. It is usually presented with symptoms such as abdominal pain, abdominal tenderness, nausea, vomiting, change in bowel habits, and unexplained weight loss. These symptoms can resemble those of other clinical conditions, making the diagnosis of appendicular adenocarcinoma challenging. Screening modalities such as Magnetic Resonance Imaging (MRI), Computed Tomography (CT) imaging, Contrast-Enhanced Computed Tomography (CECT), blood tests, and histopathological analysis can help confirm the diagnosis. This case is reported to highlight the unusual presentation and diagnostic difficulties associated with appendiceal adenocarcinoma. A 48 years old female patient presented with complaints of dull, continuous abdominal pain for the past six months, along with an abdominal lump and distension, without any other associated symptoms. Laboratory investigations for Cancer Antigen 125 (CA 125), β-Human Chorionic Gonadotropin (HCG), and α-fetoprotein were found to be within normal limits. Further, CECT imaging was suggestive of mucin-secreting adenocarcinoma of ovarian origin. The final diagnosis was confirmed by histopathological analysis as mucinsecreting adenocarcinoma of the appendix with pseudomyxoma peritonei and was managed through cytoreduction surgery.

A rare case of cardiac calcified amorphous tumor in a 34-year-old woman diagnosed at autopsy

Abstract Introduction/Objective Cardiac calcified amorphous tumor (CAT) is an uncommon, non-neoplastic heart lesion with an unknown incidence due to its rarity. Some authors have reported a female predominance of 62.5%. Many cases are associated with end-stage renal disease, diabetes mellitus and coronary artery disease. Dysfunction of calcium- phosphorus metabolism and hypercoagulability are thought to contribute to its pathogenesis. This is the first case reported from our institution. Methods/Case Report We present the case of a 34-year-old woman with a remote history of ulcerative colitis, type 1 diabetes mellitus, hypertension, Hashimoto thyroiditis, cardiomegaly, and end-stage renal disease on continuous hemodialysis. She had multiple hospitalizations for mesenteric ischemia and small bowel resections. She was admitted multiple times in 2021 for complaints of pain in bilateral thighs, shortness of breath, frequent loose stools, and abdominal pain. She was poorly compliant with hemodialysis. A chest x-ray showed severe enlargement of the cardiac silhouette. A CT angiogram of the abdomen and pelvis showed arteriosclerosis of the superior mesenteric, inferior mesenteric and celiac arteries. The patient presented to the hospital in February 2022 with continuous abdominal pain, gluteal pain, and diarrhea. Her creatinine was consistently elevated at 3.52 mg/dL. On the sixth day of admission, she was found unresponsive and was pronounced dead. Autopsy showed cardiomegaly (600 grams) with left ventricular hypertrophy, recent myocardial infarction of the posterolateral left ventricle and moderate to severe coronary artery atherosclerosis. There were lesions composed of calcified amorphous material involving the mitral valve, the endocardium and subendocardial portions of the left and right ventricles, consistent with multifocal cardiac calcified amorphous tumor. The largest lesion measured 4.0 cm. The cause of death was myocardial infarction complicating type 1 diabetes mellitus and end-stage renal disease. Results (if a Case Study enter NA) NA Conclusion CATs are usually asymptomatic but possible symptoms include dyspnea and syncope. As a result, they are often incidental findings. The calcified deposits may embolize, causing pulmonary embolism and cerebral infarction. CAT is most frequently observed in the left heart, especially on the mitral annulus; however, the right side of the heart can also be affected. End-stage renal disease is a predisposing condition, as seen in this patient.

FRI229 Bilateral Adrenal Hemorrhage Following Deep Tissue Body Massage

Abstract Disclosure: M. Antony: None. S. Gundlapally: None. P. Russell: None. S. Storm: None. S. Patel: None. V. Verma: None. R. Kant: None. Introduction: Adrenal hemorrhages have been reported in patients undergoing ACTH stimulation test using bovine- source ACTH. It can also be seen in severe stressful situations such as septicemia and extensive thermal burns due to sudden and profound adrenocortical stimulation by endogenous ACTH. Idiopathic spontaneous adrenal hemorrhage and motor vehicle accident induced adrenal hemorrhage have also been rarely reported. Coagulopathy, thromboembolic disease, and postoperative state are 3 major risk factors associated with bilateral adrenal hemorrhage. We present a unique case of a patient who presented with bilateral adrenal hemorrhage following deep tissue body massage. Clinical Case: A 44-year-old male with a past medical history of recurrent pulmonary embolism (PE) and deep venous thrombosis (DVT) due to lupus anticoagulant disorder status-post inferior vena cava (IVC) filter and recent change from Coumadin to Xarelto presented to the ED with a chief complaint of right upper quadrant (RUQ) pain extending to the right flank. Patient experienced unrelenting pain after a deep-tissue massage one week prior to presentation. Patient was seen two days prior to admission for similar complaints, but was discharged after reassuring CT abdomen/pelvis, ultrasound, and labs. He returned after pain worsened, and a repeat CT showed right adrenal hemorrhage and enlargement. Patient denied all other symptoms except pain. Vitals included BP of 144/84 mmhg, RR 20/min, HR 89/min, temp of 98.1°F, and SpO2 of 99%. Physical exam was notable only for RUQ pain and right CVA tenderness. Initial labs showed normal CBC including HGB 13.6g/dL (13-17 g/dL), HCT 37.5% (38.5-52%), and PLT 181K/microL (150-450 K/microL). Glucose 120mg/dL (70-99mg/dL), Na 129mmol/L (135-146 mmol/L), K 3.3mmol/L (3.5-5.2 mmol/L), Cl 87mmol/L (98-107 mmol/L), anion gap 17mmol/L (4-15mmol/L). LFT, serum lipase and CPK were non-contributory. PT was elevated at 24.7s (10-13s) and INR was 2.1 (0.9-1.2). Anticoagulation was stopped for three to four weeks, and nonsurgical management was recommended. Potassium supplementation was given, and the patient was continued on his hypertension medications. On further investigation, origin of the hemorrhage was determined to be traumatic secondary to the massage during which the masseuse walked on the patient. The patient was discharged after three days but was readmitted after continued abdominal pain and hyponatremia. He was diagnosed with a left-sided adrenal hemorrhage on repeat CT scan twelve days after identification of the first. Medical management was successful. Conclusion: Adrenal hemorrhage is a potentially life-threatening condition often caused by trauma, severe burns, or septicemia. Anticoagulant therapy and thromboembolic disease, as seen in our patient, are also risk factors. The atypical trauma induced by the patient's massage likely initiated the hemorrhagic event. Presentation: Friday, June 16, 2023

Left Side Appendicitis with Abscess Caused by Midgut Malrotation Mimicked by Complicated Diverticulitis of Sigmoid Colon: A Case Report

Midgut malrotation (MM) is a rare anatomical abnormality that complicates the diagnosis and management of acute abdominal pain. Moreover, appendicitis and diverticulitis of the sigmoid colon can be considered when there is pain in the lower left abdomen. The patient in this case report was an 86-year-old female who had continuous abdominal pain two days before the visit to the emergency room. Abdominopelvic computed tomography revealed MM, and uneven concentric wall thickening from the distal descending colon to the proximal sigmoid colon with surrounding fatty infiltration was confirmed in the left lower abdomen. Moreover, the possibility of left-sided appendicitis due to MM could not be excluded. The patient's abdominal pain increased next day. The surgery was performed laparoscopically, and the location of the appendix was reversed. The surgical findings revealed an abscess caused by perforation from inflammation of the proximal part of the appendix, and the sigmoid colon adhered mildly to the side immediately behind the abscess cavity. The base of the appendix was intact, and only an appendectomy was performed. Left-sided appendicitis due to MM was discriminated from the diverticulitis of the sigmoid colon. Diagnostic laparoscopic surgery through a physical examination based on the surgeon's experience is important.

Spontaneous antenatal uterine rupture in a primiparous patient with placenta praevia: Does previous laparoscopic treatment of endometriosis increase the risk?

BackgroundUnprovoked spontaneous uterine rupture in a primigravid unscarred uterus is a rare but serious obstetric complication. Our case highlights a prelabour uterine rupture in a primiparous patient with an anterior placenta praevia and transverse lie at 32 weeks.Case presentationThe patient presented with severe continuous abdominal pain and an abnormal Cardiotocograph antenatally. An emergency Caesarean section done with suspicion of concealed abruption revealed a cornual uterine rupture with 2 L of hemoperitoneum.ConclusionThe patient and her baby recovered well from surgery, thus, emphasizing the necessity of timely intervention. An association with previous laparoscopic treatment of severe endometriosis and adenomyosis is explored.

Cystic degeneration of uterine leiomyoma mimicking adnexal mass: a rare clinical image

Cystic degeneration of uterine leiomyoma is an atypical presentation with an incidence of 4% of all uterine leiomyoma degenerations with risk factors including a family history of uterine leiomyoma, nulliparity, early menarche, late onset of menopause with good prognosis. A 20-year-old girl was accompanied by her parents to the hospital´s emergency department with chief complaints of continuous abdominal pain over many months and recent progressive distension of the abdomen. On clinical evaluation, the lump is of 16-week gravid uterus size, occupying the right iliac fossa and hypogastrium with horizontal mobility present, non-tender, regular margins, smooth surface, soft consistency, and no discernible lower border of the mass. Per rectal evaluation revealed a firm, globular mass moving with the cervix. For further investigation, abdomen and pelvis ultrasonography was performed, which showed a large solid cystic mass lesion in the pelvic region with multiple septations measuring approximately 14x11 cm (panel A) and minimal vascularity on Doppler. The uterus and ovaries could not be visualized separately from the lesion, with the possibility of ovarian tumor etiology followed by a mesothelial cyst, cystic teratoma, endometriotic cyst, and cystic lymphangioma, omental cyst, and mesenteric cysts. Further investigation, like magnetic resonance imaging, couldn´t be done due to financial constraints. After giving written and informed consent, the patient underwent laparotomy. Intraoperatively, the finding suggests a uterine mass of approximately 10 x 10 cm in the fundoposterior wall of the uterus. Bilateral fallopian tubes and ovaries are normal. It was intraoperatively diagnosed as leiomyoma of the uterus. A myomectomy was done. About 1 liter of straw-colored fluid oozed from the lesion after the specimen was cut open (panel B, C) The specimen´s histopathological study suggests a fibroid uterus with cystic degeneration.

Thrombosis of the Porta and Superior Mesenteric Vein Secondary to Antiphospholipidic Syndrome: Case Report

Introduction: Thrombosis of the mesenteric portal vein is a rare complication of non-specific symptomatology and difficult diagnosis. Clinical Case: Male patient 57 years of age with no clinical history of importance, surgical cholecystectomy, lumbar laminectomy, gastric fundoplication, attended gastroenterology consultation for continuous colicky abdominal pain of 22 days of evolution, in paraclinics without report of leukocytosis with slight neutrophilia, COPRO + negative PMN, negative emo, normal coagulation times, CT S / C of the abdomen and pelvis which reports acute thrombosis of the portal vein and superior mesenteric vein. Wells score (0 points), Improve score (1 point: age 58 years), for which LMWH adjusted to the patient's weight plus mechanical measures were prescribed. Clinical Discussion: Contrast abdominal tomography plays an important role in the diagnosis. Conclusion: Thrombosis of the portal vein and mesenteric vein should be considered as a serious complication, with early diagnosis and anticoagulant therapy, the patient's clinical symptoms may improve rapidly.

Acute abdominal pain due to sigmoid volvulus with persistent descending mesocolon: a case report

BackgroundPersistent descending mesocolon, an anomaly of fixation of the mesentery of the descending colon, can sometimes cause complications such as intestinal obstruction and intussusception. We present the first reported case of sigmoid volvulus with persistent descending mesocolon.Case presentationAn 82-year-old Japanese man had intermittent lower abdominal pain. Abdominal computed tomography showed dilation and a shift to the right side of the sigmoid colon, but no findings of volvulus. The next day, he presented continuous lower abdominal pain with bloody stool. A second abdominal computed tomography showed strangulation and dilation of the sigmoid colon, with shift from the right side of the abdominal cavity to the pelvic space. This suggested the descending colon was running to the medial side with sigmoid volvulus. Emergency surgery was performed for volvulus with persistent descending mesocolon. Operative findings revealed dilation of the sigmoid colon with a partial poorly colored region and strangulation that caused volvulus. After releasing the strangulation of the sigmoid colon, the descending colon was revealed to be running more to the medial side, with adherence to small intestinal mesentery. There was no Toldt’s fusion fascia at the descending colon. Persistent descending mesocolon was therefore diagnosed due to abnormality of fixation of the descending colon. The sigmoid colon, including the poorly colored region, was resected and reconstructed, while the inferior mesenteric and left colonic arteries were preserved because of the complexity of the vascular system running around the descending and sigmoid colon due to the shortened mesentery. These findings were pathologically compatible with circulatory compromise and intestinal degeneration due to sigmoid volvulus. The patient had no complications after discharge, including in relation to defecation.ConclusionPersistent descending mesocolon can occasionally cause acute abdominal symptoms requiring immediate treatment. A computed tomography finding of the descending colon running more to the medial side than ordinary cases can aid diagnosis of persistent descending mesocolon.

Distribution of Brucellosis and Toxoplasmosis, among Butchers of District Karak Pakistan

Background: Brucellosis is one of the ultimate well-known zoonotic diseases and is endemic in many cultivated countries affecting both humans and livestock. In humans’ obstacles of brucellosis are continuous fever, joint pain, sweating, weakness, fatigue, headache, chest pain and abdominal pain. Toxoplasmosis is a parasitic infection caused by a protozoan apicomplexan parasite named Toxoplasma gondii. Though it is symptomless but in severity it causes encephalitis, myocarditis, and pneumonia. Methods: The study aim was to accomplish the serological prevalence of Brucella melitensis and Toxoplasma gondii in butchers processed through ICT and serum agglutination tests. For this purpose, 270 blood samples were randomly collected from active butchers at seven different union councils of district Karak. The blood samples were examined for brucellosis and toxoplasmosis based on serum slide agglutination and immune chromatographic tests. SPSS version 22 for windows will be used for the analysis of data. Results: The overall prevalence of brucellosis and toxoplasmosis was 15.6% and 21.9%, respectively. Furthermore, a higher prevalence of brucellosis and toxoplasmosis was found in butchers with age group (15-31 years) 7.4% and 8.1% and weight group (63kg-80kg) 7.4% and 10.7%. In conclusion, brucellosis is a significant public health problem in and around district Karak. Conclusion: This disease can be forestalling, especially in rural areas, through preventive measures. It is endorsed that public health supremacy should enlighten the public about the prevention and control of brucellosis and toxoplasmosis. Keywords: Brucella melitensis; Toxoplasma gondii; Prevalence; Butcher; Karak

Omental infarction, unusual cause of abdominal pain

Omental infarction describes ischemic torsion of the distal portion of the omentum and constitutes an infrequent cause of acute abdominal pain in childhood of which few cases are known. Objec tive: To analyze through a clinical case the characteristics and management of this pathology, to consider this entity in the differential diagnosis of acute abdominal pain. An 11-year- old child consulted the emergency department due to a 48-hour history of continuous abdominal pain, which had progressively increased. On the physical examination, the patient presented pain in the right side of the abdomen and the epigastric area, with no signs of peritoneal irritation, and was overweight (BMI 91st percentile). Biochemical analysis showed a slight increase in c-reactive protein (CRP) 41.31 mg/L (reference value < 3.0 mg/L) without leukocytosis and normal ultrasound study, without visualization of the appendix. Due to persistent pain, increased CRP, and absence of appen dix visualization in the ultrasound, the study was completed with an abdomen and pelvis CT scan which showed trabeculation of the fat of the anterior right subhepatic space, thus diagnosing omental infarction. The patient was hospitalized for conservative management with analgesia, anti-inflamma tory drugs, and fluid therapy, presenting good evolution in the first 48 hours. Omental infarction is an infrequent cause of acute abdominal pain in childhood. Imaging studies play a funda mental role in the differential diagnosis of this entity with other clinical conditions of similar course, thus avoiding unnecessary surgical interventions.

Willingness to accept risk with medication in return for cure of symptoms among patients with Rome IV irritable bowel syndrome.

SummaryBackgroundSome drugs for irritable bowel syndrome (IBS) have serious side effects.AimsTo examine the willingness of individuals with IBS to accept risks with medication in return for symptom cure.MethodsWe collected demographic, gastrointestinal symptoms, psychological health, quality of life and impact on work and daily activities data from 752 adults with Rome IV‐defined IBS. We examined median willingness to accept death in return for cure with a hypothetical medication using a standard gamble, according to these variables.ResultsParticipants would accept a median 2.0% (IQR 0.0%‐9.0%) risk of death in return for a 98.0% (IQR 91.0%‐100.0%) chance of permanent symptom cure. The median accepted risk of death was higher in men (5.0% vs 2.0%, P < 0.001), those with continuous abdominal pain (4.0% vs 1.0%, P < 0.001), more severe symptoms (P = 0.005 for trend), abnormal depression scores (P < 0.001 for trend), higher gastrointestinal symptom‐specific anxiety (P < 0.001 for trend), and lower IBS‐related quality of life (P < 0.001 for trend). Those willing to accept above median risk of death were more likely to be male (17.1% vs 9.1%, P < 0.001), take higher levels of risks in their daily life (P = 0.008 for trend), and report continuous abdominal pain (53.1% vs 39.4%, P < 0.001), and had higher depression (P = 0.004 for trend) and lower quality of life (P < 0.001 for trend) scores.ConclusionPatients are willing to accept significant risks in return for cure of their IBS symptoms.

Chronic appendicitis: the process from pre-diagnosis to pathology.

Chronic appendicitis (CA) is a rare medical condition. CA is characterized by a less severe and almost continuous abdominal pain. It has a clinical picture lasting longer than 1-2 days and extending over weeks, months, even years. The exact etiology of CA is unclear. Certain resources have reported it as the cause of partial obstruction in the lumen of the appendix. Our study was carried out with the approval of the Clinical Research Ethics Committee. A retrospective analysis was performed between August 2018 and March 2020. It was determined that 207 appendectomies were performed during the retrospective scan period. The data of 182 of these patients could be accessed fully and we could get answers to the criteria we thought. Only 8 of the patients screened were likely to be diagnosed with chronic appendicitis in the preoperative period. CA was found in 1 of the 8 patients (12.5%) who underwent surgery after a preliminary diagnosis of CA. Two patients were reported as malignant (25%), 3 patients (37.5%) as reactive lymphoid hyperplasia, and 1 patient as peri appendicitis (12.5%). Bleeding and congestion were reported in the last patient (12.5%). The diagnosis of chronic appendicitis is made by pathological examination. It may not always be possible to consider "chronic appendicitis" as a preliminary diagnosis. This should still be kept in mind. In our opinion, it is a bit difficult to make a preliminary diagnosis of chronic appendicitis and make a surgical decision. We believe that controlled and prospective studies can shed more light on chronic appendicitis.

Atypical presentation acute appendicitis, a diagnostic challenge. Case report and literature review

BACKGROUND: Atypical appendicitis corresponds to approximately 39.3% of all appendicitis cases. Typically located appendicitis begins with acute pain around the belly button, which will later migrate to the right iliac fossa; however, the patient’s condition must be oriented in details that arise from a meticulous anamnesis, considering the patients history and the development of the symptoms. CASE REPORTS: 17-year-old male patient with history of right hepatectomy 15 years ago. He presented with five day evolution continuous abdominal pain, located in the right upper quadrant, nausea, vomiting and fever. Complementary laboratory tests evidenced: leukocytosis, neutrophilia, elevated procalcitonin and CRP. Tomography was suggestive of an inflammatory process in the lower right thoracic region and the right upper quadrant. A diagnostic laparoscopy was performed, it was converted into an exploratory laparotomy, showing purulent fluid in the right parietocolic gutter, adhesions, appendicular plastron in the right sub and retrohepatic region formed by the cecum, distal ileum, omentum and appendix. Retrohepatic appendix with perforation in the middle third, appendicular base and poor quality cecum. An appendectomy, cavity lavage was performed, with placement of a drain. EVOLUTION: During the postoperative period, the patient had a poor clinical evolution, with health care associated pneumonia, in addition to the need for a second surgical intervention due to the formation of a sub-hepatic collection. After 13 days of hospital care, after the second surgical intervention, he presented an adequate recovery and was discharged from the hospital. CONCLUSION: Physicians must have a high clinical suspicion of atypical location appendicitis in the presence of acute abdomen; since a late diagnosis of this cases increases the risk of complications, with perforation and peritonitis and prolonged hospital stay. The first-line treatment for complicated appendicitis is surgical intervention.

A Case Report: Ruptured of Pyogenic Liver Abscess

Background: Most causative of liver abscess, in about 90% of all cases are pyogenic abscess. One of the rare and dangerous complications of pyogenic liver abscess (PLA) that requires urgent management, even with nonspecific signs and symptoms, is abscess rupture. Case Presentation: A 27-years-old male patient with continuous right upper abdominal pain since a week after the patient fell down the stairs and hit the right side of his stomach against the stairs. Abdominal ultrasound revealed heteroechoic lesion with ill borders, irregular margin, and internal moving echo (+) in the right lobe of the liver, which on color doppler examination showed minimal perilesional vascularization. The patient underwent abdominal computed tomography (CT) scan with contrast four days later with showed rim enhancing semisolid lesion (23-33 HU) with air density (-925 HU) within it in, in the segments V to VIII of the right lobe of the liver partially ruptured in the periphery of segments VI-VII of the liver lobe with pneumoperitoneum and ascites. A week later a laparotomy was performed and the culture of the pus specimen revealed a growth of Escherichia coli. Conclusion: Based on clinical symptoms and imaging, PLA is not without any challenges in diagnosis. The key to avoid misdiagnosis of ruptured PLA are meticulous examination of the clinical and imaging also vigilant monitoring.

Bile leakage from subvesical bile duct (duct of Luschka) after laparoscopic cholecystectomy

Bile leakage is a serious complication in laparoscopic cholecystectomy. Subvesical bile duct (duct of Luschka) injury is a secondary major cause of bile duct injury after laparoscopic cholecystectomy. Between January 2019 and December 2020, we performed 1,269 laparoscopic cholecystectomies in our department. There were 4 cases (0.3%) of subvesical bile duct injury. 1 case was found during operation, the other 3 cases developed abdominal pain after postoperative 3th or 7th days. In the intra-operative case, the injured duct was closed with endo-clip. There was no post-operative complication. Postoperatively found cases were treated with endoscopic retrograde cholagiopanreatography (ERCP). However, ERCP failed (2), continuous bile leak and abdominal pain (1) developed. Re-laparoscopy (2) and explo-laparotomy (1) performed. During operation, meticulous observation of the gallbladder fossa should be performed after cholecystectomy. If bile leak has found post-operatively, ERCP with biliary stenting is effective. If ERCP fails, surgical treatments required. A surgeon should be aware of this anomaly of the bile duct and know about the prevention and the managements.

Community-acquired fulminant Clostridioides (Clostridium) difficile infection by ribotype 027 isolate in Japan: a case report

BackgroundClostridioides (Clostridium) difficile infection (CDI) has become an increasingly significant disease not only as healthcare-associated infection, but also as community-acquired (CA) infection worldwide. CDI caused by the NAP1/BI/027 strain is reported to be more severe, difficult to cure, and frequently associated with recurrences in North America and Europe.Case presentationA 68-year-old woman was referred to our hospital for continuous lower abdominal pain 4 weeks after eradication therapy against Helicobacter pylori. While she was treated with fasting on the suspicion of ischemic colitis, she experienced septic shock. Emergent subtotal proctocolectomy revealed fulminant pseudomembranous C. difficile colitis. The C. difficile isolate recovered from the patient was identified as ribotype 027, which has been reported to be uncommon in Japan.ConclusionWe report a rare case of CA fulminant pseudomembranous colitis caused by ribotype 027 C. difficile after H. pylori eradication therapy.

Euglycemic Diabetic Ketoacidosis Secondary to SGLT2-inhibitor Use in Combination With a Ketogenic Diet

Sodium-glucose cotransporter 2 (SGLT-2) inhibitors are cardiorenal protective agents increasingly used in patients with diabetes. Cases of euglycemic diabetic ketoacidosis (euDKA) have been reported particularly among patients with type 1 diabetes. Our case is an example that highlights the role SGLT-2 inhibitors play in the development of euDKA in a patient with type 2 diabetes with confounding factors of strict adherence to a ketogenic diet and ankle fracture.A 72-year-old female with a history of type 2 diabetes presented to the emergency department (ED) with right ankle pain and obvious deformity after a mechanical fall. Radiography of the right lower extremity confirmed distal fracture of the tibia and fibula. After reduction of her fracture in the ED, she was admitted in anticipation of an open reduction internal fixation. Her diabetes was controlled on empagliflozin monotherapy and adhering to a ketogenic diet. She monitored her blood ketones daily at home and reported values in the 3–4 mmol/L range. On admission, her basic metabolic panel (BMP) revealed a blood glucose of 148 mg/dL, bicarbonate of 20 mEq/L, anion gap of 18 mEq/L, Cr of 1.3 mg/dl, and eGFR of 40 mL/min. Her beta-hydroxybutyrate (BHB) was 5.09 mmol/L. The initial assessment was presumed starvation ketosis.On hospital day three, she complained of continued nausea, polydipsia, and abdominal pain. Chart review revealed nocturia with approximately 3–4 voids per night. Repeat BMP showed a blood glucose of 152 mg/dL, bicarbonate of 16 mEq/L, anion gap still at 18 mEq/L, Cr 1.4 mg/dl, and eGFR of 37 mL/min. Since admission, all of her blood glucose levels ranged between 118–178 mg/dL. She denied dyspnea but exhibited Kussmaul respirations on physical exam. Repeat labs revealed a BHB of 8.92 mmol/L, and arterial blood gas (ABG) showed pH 7.2, pCO2 23, pO2 100, bicarbonate 8.6 mEq/L, consistent with high-anion gap metabolic acidosis, confirming the diagnosis of euDKA. Her empagliflozin had been held since admission, but she had not received any insulin up to this point due to euglycemia. She was immediately started on a weight-based dose of 12 units of insulin glargine with subsequent improvement of her BHB and anion gap.This patient’s use of an SGLT2-inhibitor in combination with her being on a ketogenic diet, contributed to a nonregulated state of ketone production leading to euDKA in the perioperative period. As SGLT2-inhibitors become more readily available, it is important to educate physicians and patients about the risk of euDKA during fasting, ketogenic diets, and the perioperative period.

Natural History and Disease Impact of Rome IV Vs Rome III Irritable Bowel Syndrome: A Longitudinal Follow-Up Study

Irritable bowel syndrome (IBS) is a chronic functional bowel disorder diagnosed using the Rome criteria, which have evolved since their original description 30 years ago. Little is known about the effects on the natural history of IBS of moving to the latest iteration, Rome IV, from the previous Rome III criteria. We conducted a 12-month longitudinal follow-up study to examine this. We collected complete demographic, symptom, mood, and psychological health data at baseline from 1097 adults who self-identified as having IBS and met either Rome IV or Rome III criteria. At 12 months, we collected data regarding IBS symptom severity and impact, consultation behavior, treatments commenced, and psychological health. We examined whether subsequent disease behavior in Rome IV- or Rome III-defined IBS differed. At 12 months, 638 (58.2%) of the 1097 participants were followed up successfully. Of these, 452 met Rome IV criteria and 186 met Rome III criteria at baseline. During the 12-month study period, individuals with Rome IV IBS were significantly more likely to have seen a primary care physician (44.7% vs 28.5%; P < .001) or a gastroenterologist (26.3% vs 12.4%; P < .001) for their IBS symptoms, were significantly more likely to have commenced a new treatment (73.0% vs 60.2%; P= .001), and cycled through significantly more treatments (P= .007), for their IBS compared with those with Rome III IBS. At follow-up evaluation, individuals with Rome IV IBS had more severe symptoms, which had a significantly greater impact on activities of daily living, were more likely to report continuous abdominal pain, and a higher proportion showed poor psychological health, compared with those with Rome III IBS (P < .001 for all analyses). The natural history of IBS defined according to Rome IV criteria is more severe than that of Rome III-defined IBS. This has important implications for future treatment trials in IBS.

Overlap of Rome IV Irritable Bowel Syndrome and Functional Dyspepsia and Effect on Natural History: A Longitudinal Follow-Up Study

Disorders of gut-brain interaction, such as irritable bowel syndrome (IBS) and functional dyspepsia (FD), frequently overlap, but the impact of this on the natural history is unknown. We examined this issue in a longitudinal follow-up study conducted in a large cohort of individuals. We collected complete demographic, symptom, mood, and psychological health data from 1374 adults who self-identified as having IBS. We applied the Rome IV criteria to examine what proportion met criteria for IBS and FD, as well as the degree of overlap between them. At 12 months, we collected data regarding IBS symptom severity and impact, consultation behavior, treatments commenced, and psychological health according to degree of overlap between IBS and FD. Overall, 807 individuals met the Rome IV criteria for IBS at baseline and provided complete data. At study entry, overlap of FD occurred in 446 (55.3%) people who met Rome IV criteria for IBS. At 12 months, 451 (55.9%) individuals were successfully followed up. The proportion of individuals consulting their primary care physician (P= .001) or a gastroenterologist (P < .001) because of their IBS was significantly higher in those with overlap of IBS and FD, and the number of new IBS treatments commenced was significantly higher (P= .007). Those with overlap of IBS and FD reported significantly more severe IBS symptoms (P < .001), continuous abdominal pain, and that their IBS symptoms limited normal daily activities ≥50% of the time. Finally, those with overlap were more likely to report abnormal anxiety and depression scores at 12 months compared with those with IBS alone, and to have higher levels of somatization (P < .001 for all analyses). The natural history of people with IBS with overlap FD defined according to Rome IV criteria is more severe than those with IBS alone. This has important implications for future treatment trials in IBS.

Herlyn-Werner-Wunderlich Syndrome Presenting with Abdominal Pain: A Case Report

Herlyn-Werner-Wunderlich (HWW) syndrome is a rare congenital anomaly characterized by triad of uterus didelphys, obstructed hemi vagina, and ipsilateral renal agenesis. The most common presentation is abdominal pain, dysmenorrhea, and abdominal mass secondary to hemi-hematometrocolpos. We report an emergency presentation of this syndrome during the pandemic of COVID-19 in Qatif Central Hospital, Saudi Arabia, April 2020. An 11-year-old Saudi girl presented to the emergency room with three months history of cyclical lower abdominal pain. The pain was progressive, continuous and not relieved by analgesics. Abdominal examination revealed a tender abdominal mass mainly in the left iliac fossa, Ultrasound evaluation showed two uterine bodies. The left uterus was distended with complex fluid. Pelvic MRI findings consistent with Herlyn-Werner-Wunderlich (HWW) syndrome were found with uterine didelphys and left sided hematometra resulting from obstructed hemi-vagina and ipsilateral agenesis of the left kidney. Resection of the vaginal septum and drainage of hematometra was done. The patient recovered with normal cyclical menstruation. Cyclical or continuous lower abdominal pain with or without amenorrhea is the usual presentation of HWW syndrome during adolescence. Diagnosis is made by ultrasonography and MRI. Early diagnosis and accurate management can provide pain relief, prevent future complications, and preserve fertility.