Cecal volvulus - a rare cause of acute abdomen with ileus.

In this article, we present case reports of two patients admitted to the University Hospital in Pilsen for acute abdomen due to a disorder of the passage through the gastrointestinal tract (GIT). Both were indicated for surgery. The patients were diagnosed intraoperatively with rarely occurring cecal volvulus (CV). The findings required an ileocecal resection; nevertheless, both patients fully recovered despite the need the resection.

Determining the need for surgery in small bowel obstructions based on clinical, laboratory, and radiological parameters.

OBJECTIVE: Small bowel obstruction (SBO) is a common and important surgical emergency. Our aim in this study is to describe the clinical, laboratory, and computed tomography (CT) findings to facilitate the objective identification of SBO patients in need of operative treatment in this patient population. METHODS: This retrospective study included 340 patients hospitalized due to a preliminary diagnosis of ileus. Retrieved data of patients included age, gender, comorbidities, previous hospitalization due to ileus, surgical history, physical examination findings, complete blood count and biochemistry test results, and CT findings at admission. RESULTS: The study included 180 (52.9%) male and 160 (47.1%) female patients. Treatment was conservative in 216 patients and surgery in 124 patients. Of the patients included in the study, 36.4% needed surgery. Of the female patients, 38.90% received conservative treatment and 61.30% underwent surgery. Adhesions were the most common cause of obstruction in operated patients (43.50%). CONCLUSION: We have found that female gender, vomiting, guarding, rebound, C-reactive protein levels above 75 mg/L, increased bowel diameter, and a transition zone on CT images indicate a strong need for surgery, but a history of previous hospitalization for ileus may show that surgery may not be the best option.

OBJETIVO: Describir los hallazgos clínicos, de laboratorio y de tomografía computarizada (TC) para facilitar la identificación objetiva de los pacientes con obstrucción del intestino delgado que necesitan tratamiento quirúrgico. MÉTODO: Este estudio incluyó 340 pacientes. Los datos obtenidos fueron edad, sexo, comorbilidad, hospitalización previa debida a íleo, historia quirúrgica, hallazgos de la exploración física, hemograma completo y resultados de las pruebas bioquímicas, y hallazgos de la TC al ingreso. RESULTADOS: El estudio incluyó 180 (52.9%) varones y 160 (47.1%) mujeres. El tratamiento fue conservador en 216 pacientes y quirúrgico en 124 pacientes. De los pacientes incluidos en el estudio, el 36.4% necesitaron cirugía. De las mujeres, el 38.90% recibieron tratamiento conservador y el 61.30% se sometieron a cirugía. CONCLUSIONES: Encontramos que el sexo femenino, los vómitos, la guardia, el rebote, los niveles de proteína C reactiva superiores a 75 mg/l, el aumento del diámetro intestinal y una zona de transición en las imágenes de TC indican una fuerte necesidad de cirugía.

The "Tumbling Gallstone Sign" of Obstructive Gallstone Ileus.

The "tumbling gallstone sign" is a diagnostic imaging finding described on radiologic examinations of the abdomen, in patients with cholelithiasis associated with intermittent episodes of gallstone obstructive ileus.  Best seen on serial radiographs or CT studies of the abdomen, this sign indicates a sudden change in position of the gallstone(s) within the intestinal lumen from the upper segments of the bowel to the lower segments of the bowel, causing transient mechanical bowel obstruction.  The tumbling gallstone sign has been likened to that of the classic childrens' tumbling tower balancing game.  On repeat CT scans, the dislodged gallstone(s) may be seen proceeding distally and impact in the ileum at a level lower than that seen on the previous CT scans, analogous to the tumbling gallstone sign.

Possible case of bortezomib-induced ileus paralytic.

This report describes a case of a patient with active multiple myeloma who was started on bortezomib, cyclophosphamide and dexamethasone and subsequently presented to the emergency department with acute intestinal obstruction one week later. The patient underwent exploratory laparotomy, but no mechanical cause of the obstruction was found. The patient later developed sepsis and eventually died. The possible cause of the intestinal obstruction was attributed to bortezomib, and the paper discusses the potential mechanism of this side effect and its management based on available literature.

Gallstone ileus 30 years after cholecystectomy and hepaticojejunostomy.

Gallstone ileus occurs when the small or large intestine is obstructed by a gallstone and is a rare occurrence in a post-cholecystectomy patient. Non-specific clinical symptoms and inconsistent imaging results often lead to a delay in diagnosis. Complex anatomy, such as a Roux-en-Y biliary-enteric anastomosis, can increase the risk of stone formation and further confound a potential case of gallstone ileus. Here, we present a rare case of gallstone ileus at the anastomosis site of a Roux-en-Y hepaticojejunostomy done 30 years prior for a common bile duct injury during a cholecystectomy. The possibility of negative CT findings, pattern of presentation on imaging as intussusception, and potential pathomechanism of gallstone formation in post-cholecystectomy patients are discussed. Through this case and review of similar cases, we emphasise the need for further study of post-cholecystectomy gallstone ileus and the importance of clinical suspicion during diagnosis.

Gallstone Ileus With Persistent Cholelithiasis and Choledocholithiasis.

Gallstone ileus is an uncommon but well-described occurrence in general surgery. However, discrepancy regarding optimal surgical management with 1 or 2 stage operation is still debated. This case report presents a 73-year-old woman who presented to the emergency department (ED) with a small bowel obstruction due to a gallstone lodged in a portion of the proximal ileum. The patient was also noted to have persistent cholelithiasis and cholecystoduodenal fistula. A single-stage surgery involving enterolithotomy, cholecystectomy, fistula repair, and cholangioscopy was performed. The patient progressed well and was discharged home without recurrent symptoms. Therefore, in a hemodynamically stable patient with persistent cholelithiasis or choledocholithiasis, it is reasonable to perform a definitive single-stage operation.

Gallstone ileus. / Gallesteinsileus.

Gallstones are common, but rarely cause ileus. This case report illustrates the clinical course of a patient who developed gallstone ileus without any previously identified gallstone symptoms.

Gallstone ileus, a rare cause of intestinal occlusion. A case report.

Recurrent gallstone ileus has a recurrence of 2-8.2% with a mortality of 12-20%, secondary to an enteric or cholecystic gallstone. A male patient with a diagnosis of intestinal occlusion secondary to biliary ileus and cholecystoduodenal fistula, performing enterotomy and closure in two planes with drainage placement. Two months after presenting the clinical of intestinal occlusion, medical management began and an abdominal tomography was performed, finding an image suggestive of recurrent gallstone ileus, treated with laparotomy.

El íleo biliar recurrente tiene una frecuencia del 2-8.2% y una mortalidad del 12-20%, que se presenta de forma secundaria a un cálculo biliar entérico o colecístico. Varón que cursa con diagnóstico de oclusión intestinal secundaria a íleo biliar y fístula colecistoduodenal. Se realiza enterotomía y cierre en dos planos con colocación de drenaje. Dos meses después, el paciente presenta un cuadro clínico de oclusión intestinal, por lo que se inicia manejo médico y se realiza la correspondiente tomografía computarizada abdominal, encontrando una imagen sugestiva de íleo biliar recurrente, con manejo por laparotomía.

Radiation dose and factors related to exceeding the diagnostic reference level in 496 transnasal ileus tube placement procedures from the REX-GI study.

OBJECTIVE: We aimed to examine the factors contributing to radiation exposure exceeding the DRL of the transnasal ileus tube placement in this post hoc analysis from the cohort of the REX-GI study. METHODS: Patients with transnasal ileus tubes were enrolled in the rex-gi study from may 2019 to december 2020. We investigated the endoscope insertion time (min), procedure time (min), tube insertion length (cm), fluoroscopy time (FT: min), air kerma at the patient entrance reference point (Ka.r: mGy), and air kerma-area product (PKA: Gycm2). The third quartile value of the PKA value was calculated as the diagnostic reference level (DRL) value. We explored the factors associated with radiation exposure exceeding the DRL. RESULTS: In the REX-GI study, 496 patients who underwent transnasal ileus tube placement were enrolled. The median age of the patients was 71 years. The median endoscopy insertion time, procedure time, and tube insertion length were 6 min, 20 min, and 170 cm, respectively. The third quartile/median FT, Ka.r, and PKA were 18/11.9 min, 99.2/54.4 mGy, and 46.9/28 Gycm2, respectively. The third quartile value of PKA (47 Gycm2) was set as the DRL value. There were differences in distribution by the hospital. Compared with procedures under the DRL, the FT (19 vs 10 min), procedure time (25 vs 18 min), and tube insertion length (185 vs 165 cm) were significantly longer for procedures above the DRL. CONCLUSION: We report the DRL for transnasal ileus tube placement in Japan. A longer procedure time and tube insertion length may be associated with DRL exceedance. ADVANCES IN KNOWLEDGE: Transnasal ileus tube placement under fluoroscopy guidance is a standard clinical procedure for bowel obstruction. However, the appropriate radiation dose level has not yet been established.We report the (DRL) for transnasal ileus tube placement in Japan. A longer procedure time and tube insertion length may be associated with DRL exceedance.

Gallstone Ileus: A Case Report in a 74-Year-Old Male.

Gallstone ileus is a rare complication of complicated gallbladder disease. Typically the result of a cholecystocholeduodenal fistula, a gallstone enters the small bowel and impacts in the ileum causing an obstruction. In this case study, a 74-year-old male presented to the emergency department with nausea, vomiting, and constipation for 2 weeks. CT revealed pneumobilia and a 3.1 cm calcified mass in the terminal ileum. The patient was successfully treated with a robotic-assisted enterotomy alone without complications.

Mechanical ileus of the small bowel due to an inflamed Meckel's diverticulum with an enterolith - a case report with literature review.

BACKGROUND: Meckel's diverticula result from incomplete obliteration and regression of the omphaloenteric duct and are the most common congenital intestinal malformations. Many Meckel's diverticula remain asymptomatic and are discovered as incidental findings. They present a diagnostic challenge. METHODS: We report the case of a 35-year-old man who presented with an acute abdomen and ileus. Computed tomography of the abdomen showed a mechanical small bowel ileus. There was a calibre jump in the terminal ileum with a round endoluminal definable hyperdense structure of almost 2 cm in diameter. RESULTS: An exploratory laparoscopy was performed revealing an inflamed Meckel's diverticulum with impacted enterolith as the cause of the intestinal obstruction. CONCLUSION: In symptomatic Meckel's diverticula, haemorrhage and obstruction are the most common complications. The development of ileus due to a Meckel's diverticulum with an enterolith is considered extremely rare but should be taken into account.

Gastric ischemia secondary to intestinal occlusion due to gallstone ileus.

Gallstone ileus is a rare complication of cholecystoduodenal fistula. Gastric ischemia due to intestinal obstruction is an extremely rare event that, if not diagnosed in time, can have a fatal outcome. We present the case of a patient with intestinal occlusion due to a gallstone obstructing the middle jejunum in which gastric ischemia was diagnosed intraoperatively due to the distension caused by the intestinal obstruction.