Predictors of Ischemic Bowel in Patients with Small Bowel Obstruction

2016 ◽  
Vol 82 (10) ◽  
pp. 992-994 ◽  
Author(s):  
Michael P. O'Leary ◽  
Angela L. Neville ◽  
Jessica A. Keeley ◽  
Dennis Y. Kim ◽  
Christian De Virgilio ◽  
...  
Keyword(s):  
Small Bowel ◽  
Small Bowel Obstruction ◽  
Bowel Obstruction ◽  
Bowel Ischemia ◽  
Wall Thickening ◽  
Ischemic Bowel ◽  
Operative Exploration ◽  
Common Etiology ◽  
History Of ◽  
Exploratory Laparoscopy

Preoperative diagnosis of ischemic bowel in patients with small bowel obstruction (SBO) is a clinical challenge. The aim of this study was to identify preoperative variables associated with ischemic bowel found at operative exploration. We performed a 5-year retrospective review of patients admitted to a university affiliated, county funded hospital who underwent exploratory laparoscopy or laparotomy for SBO. Patients were excluded if they had a known preoperative malignancy or hernia on physical examination. Multivariate logistic regression was used to determine factors independently associated with bowel ischemia or ischemic perforation. One hundred and sixteen patients underwent exploratory surgery for SBO. Mean age was 52 ± 14 years and most were male [64 (55.2%)]. Adhesions [92 (79.3%)] were the most common etiology of obstruction. Leukocytosis ( P = 0.304) and acidosis ( P = 0.151) were not significantly associated with ischemia or ischemic perforation. In addition, history of prior SBO ( P = 0.618), tachycardia ( P = 0.111), fever ( P = 0.859), and time from admission to operation ( P = 0.383) were not predictive of ischemic bowel. However, hyponatremia (≤134 mmol/L) and CT scan findings of wall thickening or a suspected closed loop were independently associated with bowel ischemia. Awareness of these predictors should heighten the concern for ischemic bowel in patients presenting with SBO.

scholarly journals Adhesive Small Bowel Obstruction and the six w’s: Who, How, Why, When, What, and Where to diagnose and operate?

2021 ◽  
pp. 145749692098276
Author(s):  
M. Podda ◽  
M. Khan ◽  
S. Di Saverio
Keyword(s):  
Small Bowel ◽  
Small Bowel Obstruction ◽  
Bowel Obstruction ◽  
Conservative Management ◽  
Bowel Ischemia ◽  
Current Evidence ◽  
First Episode ◽  
Adhesive Small Bowel Obstruction ◽  
Highly Effective

Background and Aims: Approximately 75% of patients admitted with small bowel obstruction have intra-abdominal adhesions as their cause (adhesive small bowel obstruction). Up to 70% of adhesive small bowel obstruction cases, in the absence of strangulation and bowel ischemia, can be successfully treated with conservative management. However, emerging evidence shows that surgery performed early during the first episode of adhesive small bowel obstruction is highly effective. The objective of this narrative review is to summarize the current evidence on adhesive small bowel obstruction management strategies. Materials and Methods: A review of the literature published over the last 20 years was performed to assess Who, hoW, Why, When, What, and Where diagnose and operate on patients with adhesive small bowel obstruction. Results: Adequate patient selection through physical examination and computed tomography is the key factor of the entire management strategy, as failure to detect patients with strangulated adhesive small bowel obstruction and bowel ischemia is associated with significant morbidity and mortality. The indication for surgical exploration is usually defined as a failure to pass contrast into the ascending colon within 8–24 h. However, operative management with early adhesiolysis, defined as operative intervention on either the calendar day of admission or the calendar day after admission, has recently shown to be associated with an overall long-term survival benefit compared to conservative management. Regarding the surgical technique, laparoscopy should be used only in selected patients with an anticipated single obstructing band, and there should be a low threshold for conversion to an open procedure in cases of high risk of bowel injuries. Conclusion: Although most adhesive small bowel obstruction patients without suspicion of bowel strangulation or gangrene are currently managed nonoperatively, the long-term outcomes following this approach need to be analyzed in a more exhaustive way, as surgery performed early during the first episode of adhesive small bowel obstruction has shown to be highly effective, with a lower rate of recurrence.

563 A Rare Case of Small Bowel Obstruction Secondary to Peritoneal Encapsulation, Congenital Adhesional Band and Gallstone Ileus

2021 ◽  
Vol 108 (Supplement_6) ◽  
Author(s):  
P Gungadin ◽  
A Taib ◽  
M Ahmed ◽  
A Sultana
Keyword(s):  
Small Bowel ◽  
Small Bowel Obstruction ◽  
Bowel Obstruction ◽  
Unusual Case ◽  
Gallstone Ileus ◽  
Gall Stone ◽  
Case Presentation ◽  
Peritoneal Encapsulation ◽  
History Of ◽  
Gall Stone Ileus

Abstract Introduction Small bowel obstruction can be caused by multiple factors. We describe an unusual case of small bowel obstruction secondary to three rare factors: gallstone ileus, peritoneal encapsulation and congenital adhesional band. Case Presentation A seventy-nine-year-old male presented with a four-day history of obstipation and abdominal pain. CT abdomen pelvis revealed small bowel obstruction secondary to gallstone ileus. The patient was managed by laparotomy. The intraoperative findings revealed the presence of a congenital peritoneal encapsulation with an adhesional band and gallstone proximal to the ileo-caecal valve. Although there was some dusky small bowel, this recovered following the release of the band. Discussion Peritoneal Encapsulation is a rare congenital pathology resulting in the formation of an accessory peritoneal membrane around the small bowel. This condition is asymptomatic and rarely presents as small bowel obstruction. The diagnosis is often made at laparotomy. There are less than 60 cases reported in literature. Gallstone ileus is another rare entity caused by an inflamed gallbladder adhering to part of the bowel resulting in a fistula. Conclusions The rarity of these conditions mean that they are poorly understood. A combination of this triad of gall stone ileus in the presence of peritoneal encapsulation and congenital band has not been reported before. Knowledge of this would raise awareness, facilitate diagnosis and management of patients.

An interesting case of left paraduodenal hernia.

2021 ◽  
Vol 28 (05) ◽  
pp. 755-758
Author(s):  
Sahar Saeed ◽  
Abeera Butt ◽  
Syed Asghar Naqi ◽  
Muhammad Mohsin Ali
Keyword(s):  
Small Bowel ◽  
Small Bowel Obstruction ◽  
Bowel Obstruction ◽  
Interesting Case ◽  
Paraduodenal Hernia ◽  
Absorbable Suture ◽  
Internal Hernias ◽  
Plain Abdominal Radiography ◽  
History Of ◽  
Operative Recovery

Paraduodenal fossa hernias (PDFHs) represent 53% of all congenital internal hernias and 0.2-0.9% of all small bowel obstructions. Most of these hernias are diagnosed incidentally on laparotomy, and carry up to 50% lifetime risk of development of small bowel obstruction. We present our experience in diagnosing and treating a case of a massive left paraduodenal fossa hernia in a 17 year male, containing over 30% of the small bowel (jejunum and ileum), presenting with a history of recurrent incomplete small bowel obstruction. Plain abdominal radiography showed distended loops of jejunum and few air fluid levels. After laparotomy and identification of hernia, small gut was reduced and examined, which was found to be structurally and functionally intact with normal vascularity. The defect was closed with continuous absorbable suture (Vicryl 2-0) sparing the inferior mesenteric vessels. Patient’s post-operative recovery remained uneventful and he was discharged on 4th post-operative day.

scholarly journals Diagnosis and Management of a Postpyloric Foreign Body Causing Small Bowel Obstruction in an Infant

2017 ◽  
Vol 10 ◽  
pp. 117954761771924
Author(s):  
Victoria Bradford ◽  
Marissa Vadi ◽  
Harmony Carter
Keyword(s):  
Foreign Body ◽  
Small Bowel ◽  
Small Bowel Obstruction ◽  
Bowel Obstruction ◽  
Pediatric Population ◽  
Exploratory Laparotomy ◽  
Foreign Body Ingestion ◽  
Common Occurrence ◽  
Diagnosis And Management ◽  
History Of

Foreign body ingestion is a common occurrence in the pediatric population and most ingestions resolve with little morbidity. Although radiopaque objects are easily identified on biplane radiographs, radiolucent objects may elude detection, delaying diagnosis. We report a case of a healthy 10-month-old infant who presented with a 5-day history of postprandial vomiting and imaging consistent with small bowel obstruction. On exploratory laparotomy, she was discovered to have a postpyloric foreign body requiring removal through an enterotomy.

Small Bowel Obstruction by Wireless Enteroscopic Capsule and Unrecognized Intestinal Stricture

2006 ◽  
Vol 72 (12) ◽  
pp. 1216-1217
Author(s):  
Hadi Najafian ◽  
Camille Eyvazzadeh
Keyword(s):  
Small Bowel ◽  
Physical Examination ◽  
Small Bowel Obstruction ◽  
Bowel Obstruction ◽  
Unusual Case ◽  
Bowel Resection ◽  
Anastomotic Stricture ◽  
History Of ◽  
Resection And Anastomosis

The wireless enteroscopy capsule (WEC) was approved for noninvasive visualization of small bowel. We report an unusual case of a previously healthy man with history of bowel resection and anastomosis who developed small bowel obstruction after ingestion of a WCE. At operation, an anastomotic stricture site was noted and the WEC was proximal to this stricture, causing obstruction. This case emphasizes the importance of a good history and physical examination, as well as vigilant follow-up and retrieval of WEC.

scholarly journals Small bowel volvulus versus adhesive small bowel obstruction: a diagnostic dilemma in a 19-year-old woman

2019 ◽  
Vol 12 (6) ◽  
pp. e229157
Author(s):  
Kay Tai Choy ◽  
Nathan Brunott
Keyword(s):  
Small Bowel ◽  
Small Bowel Obstruction ◽  
Bowel Obstruction ◽  
Adhesive Small Bowel Obstruction ◽  
Diagnostic Study ◽  
Diagnostic Dilemma ◽  
Small Bowel Volvulus ◽  
Intraabdominal Adhesions ◽  
Preoperative Diagnostic ◽  
History Of

Small bowel volvulus (SBV) is often challenging to diagnose. Research suggests that the clinical presentation of this disease is often very similar to other more common causes of small bowel obstruction (SBO) such as intraabdominal adhesions and no single preoperative diagnostic study is sensitive or specific enough to identify this rare cause of mechanical SBO. This report describes a case of a 19-year-old woman who presented with irretractable vomiting and abdominal pain secondary to SBV. This case is unusual as her history of recurrent adhesive SBO presented a diagnostic dilemma that required a higher degree of clinical suspicion to tease these differential diagnoses apart. She underwent laparoscopy which facilitated successful detorsion and resection of the floppy tongue of jejunum. This report aims to increase the awareness among surgeons.

scholarly journals Endometriosis of the appendix causing small bowel obstruction in a virgin abdomen

2019 ◽  
Vol 12 (7) ◽  
pp. e230496 ◽  
Author(s):  
Joseph Do Woong Choi ◽  
Michael Yunaev
Keyword(s):  
Emergency Department ◽  
Abdominal Pain ◽  
Small Bowel ◽  
Small Bowel Obstruction ◽  
Bowel Obstruction ◽  
Oestrogen Receptor ◽  
Surgical Intervention ◽  
Prior History ◽  
Good Recovery ◽  
History Of

A 29-year-old, otherwise well, nulligravid woman presented to the emergency department with 1-day history of generalised abdominal pain and vomiting. She had similar symptoms 6 months prior following recent menstruations, which resolved conservatively. She had no prior history of abdominal surgery or endometriosis. CT scan demonstrated distal small bowel obstruction. A congenital band adhesion was suspected, and she underwent prompt surgical intervention. During laparoscopy, a thickened appendix was adhered to a segment of distal ileum. There was blood in the pelvis. Laparoscopic adhesiolysis and appendicectomy were performed. Histopathology demonstrated multiple foci of endometriosis of the appendix with endometrial glands surrounded by endometrial stroma. Oestrogen receptor and CD10 immunostains highlighted the endometriotic foci. The patient made a good recovery and was referred to a gynaecologist for further management.

What is the Rate of Small Bowel Obstruction after Colectomy?

2008 ◽  
Vol 74 (10) ◽  
pp. 1001-1005 ◽  
Author(s):  
Janak A. Parikh ◽  
Clifford Y. Ko ◽  
Melinda A. Maggard ◽  
David S. Zingmond
Keyword(s):  
Small Bowel ◽  
Small Bowel Obstruction ◽  
Bowel Obstruction ◽  
Group Versus ◽  
The Elderly ◽  
The United States ◽  
First Year ◽  
Surgery Group ◽  
History Of ◽  
Common Operation

The rate of small bowel obstruction (SBO) after colectomy is unknown. Given the large number of colectomies performed in the United States, elucidating SBO rates, outcomes, and identifying predictors of readmission is important. Using the California Inpatient File, we identified all patients readmitted with a principle diagnosis of SBO at least once in the 3 years after colectomy (n = 4555). Patients admitted with a diagnosis of SBO in the 3 years before surgery were excluded. Overall, 10 per cent of patients were readmitted for SBO at least once after colectomy. Approximately 58 per cent were readmitted in the first year and 22 per cent of these patients required surgery. The most common operation performed was lysis of adhesions. Median length of stay was twice as long in the surgery group versus the no surgery group (12 vs 6 days). Overall mortality was higher in the nonsurgery group compared with the surgery group (33% vs 21%, P < 0.001) and highest in the elderly (44% vs 30%, P < 0.001). One in 10 patients without a history of SBO who undergoes a colectomy will be readmitted at least once in the subsequent 3 years for SBO, and there is a high mortality rate in this group, especially in the elderly.

Small Bowel Obstruction in a Young Female following an Unsafe Abortion: An Unusual Cause

2016 ◽  
Vol 5 (1) ◽  
pp. 61-63
Author(s):  
Apoorv Goel ◽  
Ayush Agarwal ◽  
Roli Bansal ◽  
Sarita Goel
Keyword(s):  
Small Bowel ◽  
Small Bowel Obstruction ◽  
Bowel Obstruction ◽  
Young Female ◽  
Bowel Injury ◽  
Unsafe Abortion ◽  
History Of ◽  
Fatal Complications ◽  
Unmarried Girl

ABSTRACT The number of unsafe abortions has declined over the years in India but we still come across many cases and few of them with fatal complications. Usually such cases may present as bleeding per vaginum with features of sepsis and often instrumentation causing uterine or bowel injury. Our case is a 16 year old unmarried girl who had a history of 5 months of amenorrhea and underwent abortion by a quack in a village presented with features of frank small bowel obstruction due a rare unusual cause. How to cite this article Goel A, Bansal R, Goel S, Agarwal A. Small Bowel Obstruction in a Young Female following an Unsafe Abortion: An Unusual Cause. Panam J Trauma Crit Care Emerg Surg 2016;5(1):61-63.

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