Acute Primary Small Bowel Volvulus in a Male With Loeys-Dietz Syndrome.

Loeys-Dietz syndrome (LDS) is a connective tissue disorder with features including, but not limited to, aortic dissections, skeletal abnormalities, and craniofacial defects. However, considering its relatively recent discovery, there are still many unknowns about LDS. The extent of a connective tissue disorder like LDS is yet to be defined throughout the various organ systems, including the gastrointestinal system. Connective tissue disorders have been found to have higher associations with certain conditions, like constipation. In a similar manner, LDS may increase the propensity for developing uncommon gastrointestinal manifestations, like primary small bowel volvulus. A volvulus is defined as an abnormal rotation of the small bowel segment along the axis of its mesentery. Primary small bowel volvulus is differentiated from secondary small bowel volvulus by its nature of origin: primary small bowel volvulus occurs as an independent spontaneous occurrence, whereas secondary small bowel volvulus is secondary to the presence of adhesions, diverticular disease, or abdominal masses. In this case report, we highlight a potential gastrointestinal manifestation of LDS with the occurrence of a primary small bowel volvulus in a young adult male diagnosed with LDS. The patient experienced acute primary small bowel volvulus 14 days into his stay, which may have been influenced by this newfound connective tissue disorder.

Acute Chyloperitoneum with Small Bowel Volvulus: Case Series and Systematic Review of the Literature.

Introduction: Chyloperitoneum arises from lymph leakage into the abdominal cavity, leading to an accumulation of milky fluid rich in triglycerides. Diagnosis can be challenging, and mortality rates vary depending on the underlying cause, with intestinal volvulus being just one potential acute cause. Despite its rarity, our case series highlights chyloperitoneum associated with non-ischemic small bowel volvulus. The aims of our study include assessing the incidence of this association and evaluating diagnostic and therapeutic approaches. Material and Methods: We present two cases of acute abdominal peritonitis with suspected small bowel volvulus identified via contrast-enhanced computed tomography (CT). Emergency laparotomy revealed milky-free fluid and bowel volvulus. Additionally, we conducted a systematic review up to 31 October 2023, identifying 15 previously reported cases of small bowel volvulus and chyloperitoneum in adults (via the PRISMA scheme). Conclusions: Clarifying the etiopathogenetic mechanism of chyloperitoneum requires specific diagnostic tools. Magnetic resonance imaging (MRI) may be useful in non-emergency situations, while contrast-enhanced CT is employed in emergencies. Although small bowel volvulus infrequently causes chyloperitoneum, prompt treatment is necessary. The volvulus determines lymphatic flow obstruction at the base of the mesentery, with exudation and chyle accumulation in the abdominal cavity. Derotation of the volvulus alone may resolve chyloperitoneum without intestinal ischemia.

Adult Mesenteric Lymphangioma Resulting in Small Bowel Obstruction.

A mesenteric cystic lymphangioma (MCL) is a rare condition that primarily manifests in children. This case report illustrates an unusual presentation of an MCL causing a small bowel obstruction with volvulus in an adult. We present a 31-year-old male who presented to our hospital with a small bowel obstruction. He underwent laparotomy, and a lymphatic mass acting as a lead point and causing small bowel volvulus was discovered intra-operatively. The patient underwent a small bowel with associated mass resection and primary anastomosis; he recovered well. The final pathology demonstrated an MCL. Despite the MCL being a rare entity in adults, it must be considered as the differential for various abdominal pathologies. Although the majority of these masses lack malignant potential, they should be resected, as they pose a risk of mechanical obstruction, torsion, and perforation. Prior descriptions include individual case reports of symptomatic lesions, proposed non-operative management, and follow-up imaging.

Primary Midgut Volvulus: An Unusual Case of a Young Adult Necessitating Extensive Bowel Resection.

Primary small bowel volvulus (SBV), commonly known as midgut volvulus, is an uncommon condition in which the small intestine rotates around its own mesenteric axis. This case report details the diagnostic and management challenges encountered in a rare presentation of primary SBV in a previously healthy 19-year-old male. Our patient presented with acute abdominal pain, vomiting, and signs of shock, prompting urgent medical attention. He was sent for exploratory laparotomy and underwent extensive resection of the gangrenous bowel. Diagnosis involved an abdominal computed tomography scan revealing the characteristic "whirl sign." According to the World Society of Emergency Medicine, surgical intervention should be done to address the SBV through resection of the gangrenous bowel segments. Despite efforts, the patient's prognosis remained guarded, necessitating ongoing supportive measures. This case highlights the complex challenges associated with primary SBV, emphasizing the need for continued research to enhance diagnostic precision and refine management strategies.

Small bowel volvulus with chylous ascites: a case report.

Here, we report a rare case of small bowel volvulus with chylous ascites. A 93-year-old man with a medical history of angina pectoris presented to the emergency department with abdominal pain. Computed tomography revealed a whirl sign of the mesenteric vessels with the axis of the superior mesenteric artery. A diagnosis of small bowel volvulus was made, and emergency surgery was performed. Laparoscopic examination revealed chylous ascites. Due to severe intestinal edema and difficulty in manipulating the forceps, surgery was transferred to a laparotomy. The entire small bowel was twisted 360° counterclockwise, requiring manual untwisting. Examination of the intestinal tract after untwisting revealed no evidence of ischemia or necrosis. However, because a diverticulum was observed on the mesenteric side of the upper jejunum and considering the influence of secondary small bowel volvulus, partial small bowel resection was performed. The patient had a favorable postoperative course.

Small bowel volvulus associated with percutaneous endoscopic gastrojejunostomy tube: A case report.

INTRODUCTION: Percutaneous endoscopic gastrojejunostomy (PEG-J) is a convenient and safe enteral feeding tool for patients with oropharyngeal dysfunction accompanied by gastroesophageal reflux. However, serious complications have not been fully characterized. PRESENTATION OF CASE: A 22-year-old man with cerebral palsy was referred to our department with complaints of vomiting and massive bloody stools for 10 h. On imaging examination, strangulated bowel obstruction due to the PEG-J tube was suspected because the tube was located on the right side of the body, and the small intestine was diffusely dilated with a reduced wall contrast effect. Urgent laparoscopy revealed a small bowel volvulus (SBV) twisted 180° clockwise around the superior mesenteric artery, which was repaired manually without intestinal resection. The patient was treated in the intensive care unit postoperatively but required partial ileal resection and colostomy owing to the difficulty in managing watery diarrhea and intestinal infection. The patient was discharged after stoma closure 121 days after initial surgery. DISCUSSION: Although SBV rotated at the site of PEG insertion has been reported as a rare complication, there are no reports of rotation of the PEG-J tube itself associated with SBV. In the present case, abnormal positioning of the PEG-J tube on imaging was helpful for diagnosis. CONCLUSION: SBV should be recognized as a potential complication of PEG-J, since delayed diagnosis can lead to irreversible ischemia of the extensive small intestine.

An Internal Hernia With Small Bowel Volvulus From an Inferior Vena Cava Filter Wire Strut: A Rare Cause of Acute Abdomen.

The use of inferior vena cava (IVC) filters has been increasingly prevalent. Although they are relatively safe with clear indications, they are not without complications. Late-onset complications include IVC filter migration, IVC wire fracture, wire strut penetration, and perforation of organs in its vicinity. In this report, we present the case of a patient with small bowel volvulus secondary to an IVC wire strut migration, causing tethering of the mesentery and vascular compromise to the small bowel.

[Small bowel volvulus due to a giant mesenteric lipoma]. / Zavorot tonkoi kishki, obuslovlennyi gigantskoi lipomoi bryzheiki.

Mesenteric lipomas are very rare. They are asymptomatic in most cases, but some patients can develop certain complications such as small bowel volvulus and acute small bowel obstruction. We report a 78-year-old patient with giant mesenteric lipoma complicated by jejunum volvulus and acute small bowel obstruction. The patient underwent laparotomy, en-bloc resection of small bowel, mesentery and lipoma followed by side-to-side anastomosis.

Spontaneous small bowel volvulus in young adult male.

Small bowel volvulus is a rare surgical pathology in western countries with a rather misunderstood pathophysiology. This condition refers to the abnormal torsion of the small bowel loops on its mesenteric axis and blockage of the mesenteric vessels, thus leading to bowel obstruction. Typical symptoms include abdominal pain and distention, vomiting and bloody stools. Volvulus can also cause ischemia due to a compromised blood supply. Small bowel volvulus can be life-threatening and require immediate surgery. In this case report, we present a 28-year-old male patient who was admitted to the emergency department with significant, unrelenting abdominal pain and vomiting with no blood. CT scan identified small bowel volvulus and torsion of the mesentery. The biopsy report confirmed no malignancy in this patient. The patient underwent surgery and was discharged 2 days later.

Chyloperitoneum signifying late bowel obstruction following gastric clipping with proximal jejunal bypass: A case report.

Chyloperitoneum (CP) is a rare complication after bariatric surgery. We present a 37-year-old female with CP caused by a bowel volvulus following a gastric clipping with proximal jejunal bypass for morbid obesity. An abdominal CT image of a mesenteric swirl sign and abnormal triglyceride level of ascites fluid can confirm the diagnosis. In this patient, laparoscopy demonstrated dilated lymphatic ducts caused by a bowel volvulus resulting in the exudation of chylous fluid into the peritoneal cavity. After the reduction of bowel volvulus, she made an uneventful recovery with complete resolution of the chylous ascites. The presence of CP could indicate a situation of small bowel obstruction in patients with a history of bariatric surgery.

Idiopathic sclerosing mesenteritis presenting with small bowel volvulus in a patient with antiphospholipid syndrome: A case report.

BACKGROUND: Sclerosing mesenteritis is a rare disorder involving inflammation of the mesentery. Its etiology remains unclear, but it is believed to be associated with previous abdominal surgery, trauma, autoimmune disorders, infection, or malignancy. Clinical manifestations of sclerosing mesenteritis are varied and include chronic abdominal pain, bloating, diarrhea, weight loss, formation of an intra-abdominal mass, bowel obstruction, and chylous ascites. Here, we present a case of idiopathic sclerosing mesenteritis with small bowel volvulus in a patient with antiphospholipid syndrome. CASE SUMMARY: A 68-year-old female presented with recurrent small bowel obstruction. Imaging and pathological findings were consistent with sclerosing mesenteritis causing mesenteric and small bowel volvulus. Computed tomography scans also revealed pulmonary embolism, and the patient was started on a high dose of corticosteroid and a therapeutic dose of anticoagulants. The patient subsequently improved clinically and was discharged. The patient was also diagnosed with antiphospholipid syndrome after a hematological workup. CONCLUSION: Sclerosing mesenteritis is a rare condition, and patients with no clear etiology should be considered for treatment with immunosuppressive therapy.

Primary small bowel volvulus: A case report and literature review.

Background: Small bowel volvulus (SBV) is an aberrant rotation of the small bowel segment along the axis of its mesentery.Secondary SBV is the most frequent situation. Postoperative adhesions represent the main cause. On the other hand, primary SBV is an extremely rare situation. There are no predisposing anatomical abnormalities.Herein, we present a case of a 73-year-old-patient, with no surgical history, presenting primary SBV. Case presentation: A 73-year-old-patient presented to the emergency department with a one-day history of acute abdominal pain and vomiting. He had no medical comorbidities and no previous abdominal surgery.On examination, he was agitated and afebrile.Urgent computed tomography (CT) scan showed dilated small bowel loops with a "whirl sign".A laparotomy was performed. It revealed a 320° SBV of the distal jejunum and the proximal ileum. The small bowel was ischemic. There were no congenital malformations, no adhesions, and no internal hernia.We performed a detorsion of the small bowel. It regained good vitality. To avoid recurrence, we performed enteropexy of the terminal ileum, and the caecum to widen the mesenteric base.We noted no recurrence of the pathology after three months of follow-up. Conclusion: Primary SBV is an extremely rare situation. Physiopathology is still misunderstood. The clinical presentation is not specific. Diagnosis can be evoked by CT scan but can only be confirmed intraoperatively. The surgical treatment should be performed timely. Different techniques have been described to avoid recurrence. None of those techniques is consensual.

Seasonality of Primary Small Bowel Volvulus and Its Variations Based on Sex and Place of Residence, North Western Ethiopia.

Background Primary small bowel volvulus is a common surgical emergency in some parts of the globe. Its seasonal nature has not been widely researched. The main objective of this study was to assess its underlying patterns among different gender and geographical location. Materials and methods A hospital-based retrospective cross-sectional study was conducted from November 2020 to February 2021 at two comprehensive specialized hospitals in North West Ethiopia. The monthly count of primary small bowel volvulus was analyzed for patterns using Minitab 18. Graphical techniques such as run sequence plots, multiple box plots, and correlogram were used. Additive decomposition was also done. The degree of seasonal variation was measured in terms of seasonal indices generated for each month. A chi-square goodness-of-fit test at p < 0.05 was applied to determine statistical significance. Results A total of 235 patients were found to have surgically confirmed diagnosis of primary small bowel volvulus over six years. Most were males (77.4%) and from rural residence (73.2%). The mean age in years was 40.5 (±16.7). Overall, 179 (76.2%) of the total cases, 148 (81.3%) of males, and 138 (80.2%) of rural cases were admitted during June through November. Conclusion Seasonal variation was found to be a feature of primary small bowel volvulus. Knowing its seasonal nature helps raise the threshold of suspicion among health care providers to pass timely clinical decisions particularly in resource-limited setups.

Small Bowel Volvulus Complicated by Bowel Infarction.

Teaching Point: Torsion of a segment of the small bowel and its mesentery, together with closed loop obstruction and absent enhancement of paper-thin small bowel walls, is an alarm sign for small bowel volvulus complicated by acute bowel infarction.

Ileo-sigmoid knotting in a female Ethiopian patient, a case report.

INTRODUCTION: Ileo-sigmoid knotting is a very rare cause of bowel obstruction. The diagnosis can be challenging and may not be suspected pre-operatively. A high index of suspicion, especially in areas of the "sigmoid belt" region, can be helpful. CASE PRESENTATION: A 40-year-old ethnic Amhara female patient presented with symptoms and signs of bowel obstruction. She presented in shock and after resuscitation, laparotomy revealed gangrenous ileum twisted around the sigmoid colon ('ileo-sigmoid knotting'). The gangrenous ileal segment was resected, with end-to-end ileo-ileal anastomosis. The patient had a smooth postoperative course and was discharged on the 4th post-operative day. CONCLUSIONS: Twisting of the ileum around the sigmoid colon is pathognomonic of ileo-sigmoid knotting. Prompt resuscitation and surgical intervention in the shocked patient with an acute abdomen and evidence of intestinal obstruction could be life-saving.

Gastric Signet Ring Cell Adenocarcinoma Presenting as Intermittent Volvulus of Small Bowel: A Case Presentation and Review of the Literature.

Signet ring cell carcinoma (SRCC) is an uncommon and poorly differentiated tumor. It arises mostly in the gastrointestinal tract. The incidence of gastric SRCC has increased in the past few years. Volvulus is the twisting of the bowel around its mesentery. It is classified as either primary or secondary. It is relatively common in the cecum and sigmoid colon. Volvulus of other parts of the gastrointestinal tract is relatively rare. Herein, we present a case of small bowel volvulus (SBV) secondary to advanced gastric SRCC with peritoneal carcinomatosis. The patient had presented with nausea and vomiting. Initial computed tomography (CT) scan of abdomen unveiled jejunal volvulus. SBV resolved spontaneously on a repeat CT scan. Enteroscopy with histopathology confirmed the diagnosis of gastric SRCC, which turned to be metastatic to peritoneum on laparoscopy. We believe our case is unique due to the rarity of advanced gastric SRCC presenting as secondary jejunal SBV without appreciated gastric mass on imaging.

Spontaneous resolution of symptomatic secondary small bowel volvulus during pre-operative single contrast upper gastrointestinal study.

Small bowel volvulus is a rare occurrence in adults as it most commonly occurs within the first year of life as a complication of malrotation, an embryologic anomaly. When occurring in any age group, restriction of blood flow can lead to ischemia and eventual infarction of bowel making any suspected volvulus a surgical emergency. We present a case of a middle-aged patient with acute small bowel obstruction with small bowel volvulus. Following oral administration of water-soluble contrast as part of a single contrast upper gastrointestinal tract (UGI) study and changes in positioning, the patient experienced spontaneous resolution of the small bowel volvulus.

Embarazo con miomatosis uterina complicado con isquemia intestinal: reporte de un caso / Pregnancy with uterine myomatosis complicated by intestinal ischemia: case report

Resumen Los miomas uterinos, también conocidos como fibromas o leiomiomas, son los tumores uterinos benignos más prevalentes. Afectan a las mujeres principalmente durante sus años reproductivos y se diagnostican hasta en un 70% de las mujeres blancas y en más del 80% de las mujeres de ascendencia africana durante su vida, con una prevalencia durante el embarazo del 2% al 10%. Pueden ser asintomáticos hasta en un 70% de las pacientes, y se estima que pueden ocurrir complicaciones en aproximadamente una de cada 10 mujeres embarazadas. Se han asociado a complicaciones y resultados adversos del embarazo, según su tamaño y ubicación en el útero, y pueden manifestarse de diferentes formas. Presentamos el caso de una mujer de 30 años, con embarazo en el tercer trimestre, quien consultó por dolor abdominal, con ecografías obstétricas durante su control prenatal que reportaban miomatosis uterina, quien presentó isquemia intestinal por un vólvulo de intestino delgado versus compresión extrínseca.

Abstract Uterine fibroids, also known as fibroids or leiomyomas, are the most prevalent benign uterine tumors, affecting women mainly during their reproductive years and are diagnosed in up to 70% of white women and more than 80% of women of African descent during their lifetime, with a prevalence during pregnancy of 2% to 10%; they may be asymptomatic in up to 70% of patients, and it is estimated that complications may occur in approximately one in 10 pregnant women. They have been associated with complications and adverse pregnancy outcomes, depending on their size and location in the uterus, they can manifest in different ways. We present the case of a 30-year-old woman, pregnant in the third trimester, who consulted for abdominal pain, with obstetric ultrasound scans during her prenatal check-up reporting uterine myomatosis, who presented intestinal ischemia due to small bowel volvulus versus extrinsic compression.

Mesenteric lipoma with small bowel volvulus: A rare cause of upper gastrointestinal obstruction (a case report and literature review).

INTRODUCTION: Small bowel volvulus due to mesenteric lipoma is a rare clinical entity. It poses both a diagnostic and therapeutic challenge. Small bowel mesenteric lipoma is a rare cause of small bowel obstruction. We present the case of a patient admitted to our emergency department for a small bowel volvulus due to a mesenteric lipoma with small intestine obstruction. PATIENT AND METHOD: A 61 years old man, with diabetes since 25 years with antidiabetics oral medication, vaccinated against Covid 19 (two doses) who presented with peri-umbilical pain for two months, constipation and melaena, complicated 3 days before his admission by obstructive symptoms and vomiting with apyrexia and overall health state alteration. The physical examination noticed abdomen distension and the abdominal CT scan revealed a large fatty mass of the hypochondrium and left flank, roughly oval with regular borders, well limited measuring 124 × 86 mm of height of 126 mm thought to be a liposarcoma. The patient underwent enbloc resection of 20 cm of small bowel with the mass and end to end anastomosis of the ileo-ileum. The postoperative course was uneventful and he was been discharged from hospital on day 5. DISCUSSION: Mesenteric lipomas are diagnosed incidentally after laparoscopy or laparatomy. Ultrasound shows a well defined homogenous echogenic mass, and so can distinguish it from a mesenteric cyst. Computed Tomography (CT) is the standard imaging of diagnosis and shows homogenous tumor of adipose tissue. The treatment is surgery and the prognosis is better. CONCLUSION: The mesenteric is an uncommon location of lipoma. When there is small bowel obstruction with intra-abdominal mass, the mesenteric lipoma could be recalled.

Jejunal volvulus within an inguinal hernia sac like as an extremely rare cause of acute mechanical gastrointestinal obstruction in adults: First literature report.

INTRODUCTION AND IMPORTANCE: Small bowel volvulus (SBV) represents a rare and life-threatening cause of gastrointestinal obstruction among adults. SBV can be classified as primary and secondary subtypes. Preoperative diagnosis of SBV is a challenge because of the absence of pathognomonic clinical, radiographic and laboratory findings. Surgery represents the correct treatment of SBV. CASE PRESENTATION: A 69-year-old Caucasian male presented to the Emergency Department with a two-day history of abdominal pain, inability to pass gas or stool, nausea, vomiting. Physical examination revealed abdominal distension, generalized abdominal pain without guarding or rebound tenderness, a partially reducible and painless right inguinal hernia. Laboratory tests reported neutrophilic leukocytosis. Abdominal computed tomography revealed massive gastroduodenal dilatation with pneumoperitoneum and small bowel loops in the right inguinal sac. The patient underwent exploratory laparotomy: a jejunal volvulus (JV) located within the right inguinal hernia sac, causing gastrointestinal obstruction, was devolvulated and a right prosthetic inguinal hernia repair was also performed. The patient was discharged on the 10th postoperative day. CLINICAL DISCUSSION: Secondary SBV is due to any congenital or acquired lesions and rarely occurs among adults in Western countries. This is the first literature report of a JV located within an inguinal hernia sac causing gastrointestinal obstruction. CONCLUSION: Secondary JV represents an extremely rare abdominal emergency necessitating early diagnosis to prevent the development of intestinal ischemia, bowel necrosis and peritonitis. Diagnosis of JV needs a high index of suspicion and may be facilitated by imaging, often it is made intraoperatively. Surgery represents the appropriate treatment of JV.