Surgical management of duodenal crohn's disease.

BACKGROUND: Operative options for duodenal Crohn's disease include bypass, stricturoplasty, or resection. What factors are associated with operation selection and whether differences exist in outcomes is unknown. METHODS: Patients with duodenal Crohn's disease requiring operative intervention across a multi-state health system were identified. Patient and operative characteristics, short-term surgical outcomes, and the need for future endoscopic or surgical management of duodenal Crohn's disease were analyzed. RESULTS: 40 patients underwent bypass (n = 26), stricturoplasty (n = 8), or resection (n = 6). Median age of diagnosis of Crohn's disease was 23.5 years, and over half of the patients had undergone prior surgery for CD. Operation type varied by the most proximal extent of duodenal involvement. Patients with proximal duodenal CD underwent bypass operations more commonly than those with mid- or distal duodenal disease (p = 0.03). Patients who underwent duodenal stricturoplasty more often required concomitant operations for other sites of small bowel or colonic CD (63%) compared to those who underwent bypass (39%) or resection (33%). No patients required subsequent surgery for duodenal CD at a median follow-up of 2.8 years, but two patients required endoscopic dilation (n = 1 after stricturoplasty, n = 1 after resection). CONCLUSION: Patients who require surgery for duodenal Crohn's disease appear to have an aggressive Crohn's disease phenotype, represented by a younger age of diagnosis and a high rate of prior resection for Crohn's disease. Choice of operation varied by proximal extent of duodenal Crohn's disease.

Robotic management of primary cholecystoduodenal fistula: A case report and brief literature review.

BACKGROUND: Cholecystoduodenal fistula (CDF) arises from persistent biliary tree disorders, causing fusion between the gallbladder and duodenum. Initially, open resection was common until laparoscopic fistula closure gained popularity. However, complexities within the gallbladder fossa yielded inconsistent outcomes. Advanced imaging and robotic surgery now enhance precision and detection. METHOD: A 62-year-old woman with chronic cholangitis attributed to cholecystoduodenal fistula underwent successful robotic cholecystectomy and fistula closure. RESULTS: Postoperatively, the symptoms subsided with no complications during the robotic procedure. Existing studies report favourable outcomes for robotic cholecystectomy and fistula closure. CONCLUSIONS: Our case report showcases a rare instance of successful robotic cholecystectomy with CDF closure. This case, along with a review of previous cases, suggests the potential of robotic surgery as the preferred approach, especially for patients anticipated to face significant laparoscopic morbidity.

A rare cause of intestinal obstruction: right paraduodenal hernia.

Internal herniation is an extremely rare cause of intestinal obstruction. Paraduodenal hernias result from abnormal rotation of the bowel. Symptoms that may range from recurrent abdominal pain to acute obstruction may occur. If it is not diagnosed and treated in time, the disease may result in intestinal ischemia. This article aimed to present the diagnosis and treatment process of a 47-year-old male presenting with acute abdomen symptoms by evaluating retrospectively with the accompaniment of literature. During the abdominal exploration of the patient, nearly all of the intestines were observed to be herniated from the right paraduodenal region to the posterior area. The opening of the hernial sac was repaired primarily by reducing the intestinal bowel loops into the intraperitoneal region. The patient undergoing anastomosis by performing resection of the ischemic part after reduction of herniated bowel loops was discharged uneventfully on the post-operative 10th day. Paraduodenal hernia is a condition that should be considered in patients with abdominal pain and intestinal obstruction symptoms. Early diagnosis is of vital importance to prevent the complications which can develop.

Brunner's gland hamartomas: Not always benign.

Brunner's gland hamartoma (BGH) is a rare, benign tumor of the duodenum. It is mostly asymptomatic and usually found incidentally on routine esophagogastroduodenoscopy (EGD). However, some BGHs present with major complications including anemia, bleeding, obstruction, or dysplasia, requiring management and resection of these lesions. Herein, we present two cases of large BGHs of the duodenum, one presenting as severe gastrointestinal bleeding and the other, noted on EGD for iron deficiency anemia, found to have high grade dysplasia. This literature review discusses the rare serious complications of BGH, including iron deficiency anemia, overt gastrointestinal bleeding, and malignant potential.

[Intestinal malrotation accompanied by a right paraduodenal hernia in an adult: a case report].

A 72-year-old woman was admitted to our department in March 2020 for an evaluation of nausea, vomiting, diarrhea, liver dysfunction, and hypokalemia, which had persisted intermittently since 2013. Thickening of the descending duodenal wall and a sac-like appearance the intestinal tract in the vicinity of the duodenal papilla were observed in abdominal computed tomography. No duodenojejunal curvature, with two intestinal loops identified in the descending region, was detected in contrast-enhanced upper gastrointestinal imaging. Based on these imaging findings, the patient was diagnosed with intestinal malrotation (incomplete rotation and fixation) accompanied by a right paraduodenal hernia based on the Nishijima classification. Thus, surgery was performed at our hospital. Gastrointestinal symptoms did not recur, and liver dysfunction and hypokalemia improved postoperatively.

Multifaceted surgical approach of combined thoracoretroperitoneal incision and midline abdominal incision for a secondary aortoenteric fistula.

BACKGROUND: We report a one-stage surgery to the case of secondary aortoenteric fistula (sAEF) after prosthetic reconstruction of abdominal aortic aneurysm, by multifaceted approach. CASE PRESENTATION: A 63-year-old male was admitted to our unit under diagnosed of sAEF after prosthetic reconstruction of abdominal aortic aneurysm, and a pseudoaneurysm of thoracoabdominal aorta due to infection. The patient underwent emergency operation. Firstly, we placed the patient in a modified right lateral decubitus position and performed thoracoabdominal aortic replacement with retroperitoneal approach by thoracoretroperitoneal incision which combined thoracotomy and pararectal incision, and secondly, we changed to a supine position and performed closure of the duodenal fistula and omental flap transposition by midline abdominal incision. The patient was doing well without complications. CONCLUSIONS: A one-stage, multifaceted surgical approach covering both prosthetic reconstruction of thoracoabdominal aorta and closure of sAEF with omentopexy is reasonable and useful strategy.

Multi-slice spiral computed tomography diagnosis of juxta-papillary duodenal diverticulum and its relationship with biliopancreatic diseases.

BACKGROUND: Juxta-papillary duodenal diverticula (JPDD) are common but are usually asymptomatic, and they are often diagnosed by coincidence. OBJECTIVE: To analyse the anatomy and classification of JPDD and its relationship with biliary and pancreatic disorders, and to explore the diagnostic value of multi-slice spiral computed tomography (MSCT) in patients with JPDD. METHODS: The imaging data of patients with JPDD, which was obtained via abdominal computed tomography examination and confirmed via gastroscopy and/or upper gastrointestinal barium enema, in our hospital from 1 January 2019 to 31 December 2020 were retrospectively analysed. All patients were scanned using MSCT, and the imaging findings, classification and grading were analysed. RESULTS: A total of 119 duodenal diverticula were detected in 96 patients, including 73 single diverticula and 23 multiple diverticula. The imaging findings were mainly cystic lesions of the inner wall of the duodenum protruding to the outside of the cavity. The thin layer showed a narrow neck connected with the duodenal cavity, and the shape and size of the diverticula were different: 67 central-type cases and 29 peripheral-type cases. There were 50 cases of type I, 33 cases of type II, 19 cases of type III and six cases of type IV. Furthermore, there were seven small, 87 medium and 14 large diverticula. The differences in the location and size of the JPDD in MSCT grading were statistically significant (P< 0.05). CONCLUSION: The MSCT method has an important diagnostic value for the classification of JPDD, and MSCT images are helpful in the clinical evaluation of patients with JPDD and the selection of treatment options.

Intramural Duodenal Hematoma in a Case of Hyper IgM Syndrome.

Three-year-old boy who presented with colicky abdominal pain, diarrhoea and vomiting was investigated with computed tomography which revealed a mass in the peripancreatic region. An imaging possibility of duodenal intramural hematoma was considered after reassessment with ultrasound which was subsequently confirmed by magnetic resonance imaging. The development of a spontaneous duodenal hematoma lead to further evaluation of the patient and revealed X linked hyper IgM syndrome.

Lessons learnt in the management of paraduodenal hernias: a case series.

INTRODUCTION: Paraduodenal hernias (PDH) are rare congenital internal hernias with non- specific symptoms. Left-sided paraduodenal hernia is three times more common than right-sided paraduodenal hernia with similar clinical presentation but different embryological origins. MATERIALS AND METHODS: We report a series of eight cases of paraduodenal hernia who presented with varied clinical presentation ranging from vague abdominal pain to complete intestinal obstruction. Six cases had left-sided paraduodenal hernia, while two cases had right-sided paraduodenal hernia. RESULTS: Seven cases based on their presentation underwent surgery either electively or on emergent basis. Three cases underwent laparoscopic repair. One case had a recurrence and was re-operated four months later. There was no mortality among any of the cases. CONCLUSION: A pre-operative diagnosis of paraduodenal hernia is essential. Laparoscopic surgery is safe in select cases and is found to be beneficial.

Right paraduodenal hernia, classification, and selection of surgical methods: a case report and review of the literature.

BACKGROUND: Considering that right paraduodenal hernia is a rare internal hernia with abnormal anatomy and is often encountered during an emergency, surgeons may lack knowledge about it and choose incorrect treatment. Thus, this case report is a helpful complement to the few previously reported cases of right paraduodenal hernia. Additionally, we reviewed all the reported right paraduodenal hernia cases and proposed appropriate surgical strategies according to different anatomical features. CASE PRESENTATION: The case involved a 33-year-old Chinese male patient who was admitted to the hospital due to abdominal pain. The patient was initially diagnosed with small bowel obstruction, and conservative treatment failed. An emergency operation was arranged, during which a diagnosis of right paraduodenal hernia was made instead. After surgery, the patient recovered well without abdominal pain for 2 years. CONCLUSION: Although right paraduodenal hernia accounts only for a small proportion of paraduodenal hernia, its anatomical characteristics can vary considerably. We divided right paraduodenal hernia into three types, with each type requiring a different surgical strategy.

Congenital duodenal web causing partial obstruction with recurrent vomiting and abdominal distention in a toddler boy: a case report.

BACKGROUND: The duodenal web is a thin, elongated, web-like structure that is one of the factors contributing to duodenal obstruction. Only 100 cases have been reported in the literature. We present a 2.5-year-old cachectic Afghan child who did not have any overt signs and symptoms of intestinal obstruction, like recurrent vomiting, abdominal distention, and weight loss. The web was discovered near the intersection of the third and fourth portions, which is an uncommon location for the duodenal web. The late presentation of congenital duodenal web with partial obstruction is rare but well-known and has been reported in this case. CASE PRESENTATION: A 2.5-year-old cachectic Afghan child who had recurrent vomiting and experienced abdominal distention was brought to Maiwand Teaching Hospital from the Jabelsuraj region of Parwan province. The patient was suffering from unusual signs and symptoms like recurrent vomiting, abdominal distention, weight loss, and constipation. The diagnosis of these anomalies was established by a detailed history, clinical features, and abdominal CT scan. In the computerized tomography scanning (CT-Scan) image reported, there was a web with stenosis and partial obstruction in the distal aspect of the third-to-fourth portion of the duodenum. After preoperative stabilization, the child was taken for surgery. The abdomen was opened by a right upper abdominal transverse incision. After web resection and duodenoplasty, the patient was shifted to the recovery room in satisfactory condition. The child was allowed to feed after 8 days, which he tolerated well. CONCLUSION: Congenital duodenal web with partial obstruction is typically observed in the second and third years of life. It is suspected in patients with recurrent vomiting, abdominal distention, weight loss, and constipation. Partial obstruction may not have an overt presentation, making it a challenging diagnosis for general practitioners. Abdomen X-ray and CT scan usually confirm the diagnosis, and successful surgical intervention is recommended.

Case of split notochord syndrome: a neonate with thoracic neuroenteric cyst, abdominal duodenal duplication cyst, malrotation and vertebral anomalies.

The authors describe a case of a male neonate with split notochord syndrome presenting with cervico-thoracic deformity, thoracic neuroenteric cyst, separate abdominal duodenal duplication cyst and concurrent intestinal malrotation. This combination of abnormalities is very rare. When these lesions are suspected, patients must be investigated carefully.This case is presented not only to recount an infrequent combination of structural abnormalities but also to raise awareness of the signs that should point to clinical suspicion and prompt diagnosis.Following surgical excision of the thoracic neuroenteric cyst, the patient has made a good recovery.

Quiste de duplicación duodenal en un paciente pediátrico. Reporte de caso / Duodenal duplication cyst in a pediatric patient. Case report

Introducción. Los quistes de duplicación duodenal son malformaciones raras, que ocurren durante el desarrollo embriológico del tracto gastrointestinal. Caso clínico. Se presenta el caso de un niño de tres años, con cuadro clínico de dolor abdominal, náuseas y vómitos. La ecografía y la tomografía computarizada informaron una imagen quística entre el hígado, riñón derecho y colon. Resultados. Se realizó laparoscopia encontrando un quiste de duplicación duodenal con moco en la primera porción del duodeno. Se practicó una resección del quiste y mucosectomía del segmento restante. Conclusión. Los síntomas de un quiste de duplicación duodenal son inespecíficos y su hallazgo frecuentemente es incidental. El tratamiento quirúrgico depende del tamaño, la ubicación y su relación con la vía biliar.

Introduction. Duodenal duplication cysts are rare malformations that occur during the embryological development of the gastrointestinal tract. Clinical case. The case of a three-year-old boy with abdominal pain, nausea, and vomiting is presented. Ultrasound and computed tomography revealed a cyst between the liver, right kidney, and colon. Results. Laparoscopy was performed, finding a duodenal duplication cyst with mucus in the first portion of the duodenum. A resection of the cyst and mucosectomy of the remaining segment were performed. Conclusion. The symptoms of a duodenal duplication cyst are nonspecific and its finding is frequently incidental. Surgical treatment depends on the size, location, and relationship to the bile duct.

Complex duodenal fistulae: a surgical nightmare.

INTRODUCTION: A common feature of external duodenal fistulae is the devastating effect of the duodenal content rich in bile and pancreatic juice on nearby tissues with therapy-resistant local and systemic complications. This study analyzes the results of different management options with emphasis on successful fistula closure rates. METHODS: A retrospective single academic center study of adult patients treated for complex duodenal fistulas over a 17-year period with descriptive and univariate analyses was performed. RESULTS: Fifty patients were identified. First line treatment was surgical in 38 (76%) cases and consisted of resuture or resection with anastomosis combined with duodenal decompression and periduodenal drainage in 36 cases, rectus muscle patch, and surgical decompression with T-tube in one each. Fistula closure rate was 29/38 (76%). In 12 cases, the initial management was nonoperative with or without percutaneous drainage. The fistula was closed without surgery in 5/6 patients (1 patient died with persistent fistula). Among the remaining 6 patients eventually operated, fistula closure was achieved in 4 cases. There was no difference in successful fistula closure rates among initially operatively versus nonoperatively managed patients (29/38 vs. 9/12, p = 1.000). However, when considering eventually failed nonoperative management in 7/12 patients, there was a significant difference in the fistula closure rate (29/38 vs. 5/12, p = 0.036). The overall in-hospital mortality rate was 20/50 (40%). CONCLUSIONS: Surgical closure combined with duodenal decompression in complex duodenal leaks offers the best chance of successful outcome. In selected cases, nonoperative management can be tried, accepting that some patients may require surgery later.