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Radiology Case Reports Jul 2024Small bowel jejunoileal diverticulosis is an uncommon and usually asymptomatic condition. Complications may occur such as acute diverticulitis including infection or...
Small bowel jejunoileal diverticulosis is an uncommon and usually asymptomatic condition. Complications may occur such as acute diverticulitis including infection or perforation, bleeding, small bowel obstruction and volvulus. Herein we report a case of a 76 years-old woman with acute left side abdominal pain and tenderness. A clinical suspected diagnosis of colonic diverticulitis was formulated. She underwent Ultrasound that revealed a collapsed small bowel loop with a large sac-like out-pouching lesion with mixed content (fluid and pockets of air) associated to hyperechogenicity of perilesional fat. Because of the atypical US findings, the patient underwent abdominopelvic CT that confirmed that the large sac-like out-pouching was a jejunal inflamed diverticulum. The patient underwent emergency surgery. Radiologist should be aware of imaging findings of jejunoileal diverticulitis in order to achieve a prompt diagnosis.
PubMed: 38680749
DOI: 10.1016/j.radcr.2024.04.003 -
Journal of Surgical Case Reports Apr 2024Stenosis is a rare complication of acute diverticulitis, difficult to differentiate from colon cancer. We present a 63-year-old woman with right lumbar pain radiating to...
Stenosis is a rare complication of acute diverticulitis, difficult to differentiate from colon cancer. We present a 63-year-old woman with right lumbar pain radiating to the back. A sigmoid stenosis was detected by magnetic resonance imaging. Three biopsies were performed, all of which were negative for malignancy. From CT images with data of circumferentially thickened intestinal wall along 6 cm, stenosing the lumen enlarged regional lymph nodes. A sigmoid resection was performed and the results of histological examination showed complicated diverticulitis of the large intestine with exacerbation, abscending and spread of the inflammatory process with involvement of the pericolic tissues. Given the high risk of developing a malignant process in patients with acute diverticulitis and the slightest doubt should be followed by surgical treatment.
PubMed: 38666102
DOI: 10.1093/jscr/rjae255 -
Cureus Mar 2024Diverticulitis is a prevalent gastrointestinal disease that may require surgical intervention. The aim of the study was to investigate the involvement of...
INTRODUCTION
Diverticulitis is a prevalent gastrointestinal disease that may require surgical intervention. The aim of the study was to investigate the involvement of neutrophil-lymphocyte ratio (NLR) and platelet-lymphocyte ratio (PLR) as biomarkers of severity in complicated diverticular disease (CDD) in Mexican patients and their correlation with the need for surgical intervention, the length of hospital stay, and mortality.
MATERIAL AND METHODS
An observational, longitudinal, and retrospective study performed from 2017 to 2021 was considered in patients over 18 years of age, with a diagnosis of CDD by using computed tomography and with a hemogram taken in the first 24 hours upon admission to the emergency department to describe the sensitivity, specificity, and positive and negative predictive values (PPV and NPV, respectively) of NLR and PLR in the CDD. Results: A total of 102 Mexican patients suffering from CDD, 54% women and 46% men with a mean of 59 years, were analyzed. According to Hinchey's classification, 79 (77.5%) patients showed type I, 12 (12.8%) type II, 5 (4.9%) type III, and 6 (5.9%) type IV. The mean hospital stay was 8.8 days, with a mortality rate of 3.9%. The cut-off value was established at 5.1 for NLR according to the results of the receiver operating characteristic (ROC) curve with an area under the curve (AUC) of 0.633, a sensitivity of 90%, a specificity of 43%, PPV of 21.8%, and NPV of 96% for the prediction of CDD. A cut-off value for PLR at 72 was established according to the results of the ROC curve with an AUC of 0.482, a sensitivity of 78%, a specificity of 40%, PPV of 96%, and NPV of 9% for the prediction of CDD.
CONCLUSION
The NLR and PLR are easily calculable and accessible biomarkers that can be part of the decision-making for the diagnosis and treatment of CDD in Mexican people as has been observed in other populations. However, more prospective, multicenter comparative studies are needed to assess the efficacy and safety of these biomarkers in relation to those already described.
PubMed: 38646313
DOI: 10.7759/cureus.56656 -
Clinical Pathology (Thousand Oaks,... 2024Appendiceal diverticulitis is an uncommon condition that clinically resembles acute appendicitis. However, it is an incidental finding in histopathological studies and...
Appendiceal diverticulitis is an uncommon condition that clinically resembles acute appendicitis. However, it is an incidental finding in histopathological studies and is rarely diagnosed preoperatively by imaging studies. In this article, we present the clinical and imaging findings of a male patient presenting with right upper quadrant pain with a preoperative imaging diagnosis of appendiceal diverticulitis. He underwent laparoscopic appendectomy and confirmed the diagnosis of appendiceal diverticulitis. This is a rare preoperative diagnosis. The management is often like typical appendicitis which is appendectomy. It is important to differentiate it from diverticulitis of the small intestine or colon because these diseases usually require only conservative treatment.
PubMed: 38645837
DOI: 10.1177/2632010X241248909 -
Surgery Jul 2024Acute complicated diverticulitis poses a substantial burden to individual patients and the health care system. A significant proportion of the cases necessitate...
BACKGROUND
Acute complicated diverticulitis poses a substantial burden to individual patients and the health care system. A significant proportion of the cases necessitate emergency operations. The choice between Hartmann's procedure and primary anastomosis with diverting loop ileostomy remains controversial.
METHODS
Using American College of Surgeons National Surgical Quality Improvement Program patient user file data from 2012 to 2020, patients undergoing Hartmann's procedure and primary anastomosis with diverting loop ileostomy for nonelective sigmoidectomy for complicated diverticulitis were identified. Major adverse events, 30-day mortality, perioperative complications, operative duration, reoperation, and 30-day readmissions were assessed.
RESULTS
Of 16,921 cases, 6.3% underwent primary anastomosis with diverting loop ileostomy, showing a rising trend from 5.3% in 2012 to 8.4% in 2020. Primary anastomosis with diverting loop ileostomy patients, compared to Hartmann's procedure, had similar demographics and fewer severe comorbidities. Primary anastomosis with diverting loop ileostomy exhibited lower rates of major adverse events (24.6% vs 29.3%, P = .001). After risk adjustment, primary anastomosis with diverting loop ileostomy had similar risks of major adverse events and 30-day mortality compared to Hartmann's procedure. While having lower odds of respiratory (adjusted odds ratio 0.61, 95% confidence interval 0.45-0.83) and infectious (adjusted odds ratio 0.78, 95% confidence interval 0.66-0.93) complications, primary anastomosis with diverting loop ileostomy was associated with a 36-minute increment in operative duration and increased odds of 30-day readmission (adjusted odds ratio 1.30, 95% confidence interval 1.07-1.57) compared to Hartmann's procedure.
CONCLUSION
Primary anastomosis with diverting loop ileostomy displayed comparable odds of major adverse events compared to Hartmann's procedure in acute complicated diverticulitis while mitigating infectious and respiratory complication risks. However, primary anastomosis with diverting loop ileostomy was associated with longer operative times and greater odds of 30-day readmission. Evolving guidelines and increasing primary anastomosis with diverting loop ileostomy use suggest a shift favoring primary anastomosis, especially in complicated diverticulitis. Future investigation of disparities in surgical approaches and patient outcomes is warranted to optimize acute diverticulitis care pathways.
Topics: Humans; Ileostomy; Male; Female; Middle Aged; United States; Aged; Anastomosis, Surgical; Postoperative Complications; Acute Disease; Diverticulitis, Colonic; Retrospective Studies; Patient Readmission
PubMed: 38641544
DOI: 10.1016/j.surg.2024.03.007 -
Cureus Mar 2024Giant colonic diverticulum (GCD) is a well-recognized but infrequently encountered disease in clinical practice. GCD is its own unique entity and differs from commonly...
Giant colonic diverticulum (GCD) is a well-recognized but infrequently encountered disease in clinical practice. GCD is its own unique entity and differs from commonly seen diverticular disease in both size and management. Initial clinical presentation is typically associated with diverticulitis and symptoms such as abdominal pain, fever, nausea, vomiting, rectal bleeding, or even a palpable abdominal mass. Surgery is the recommended treatment option largely due to the risk of associated complications including colonic perforation. We describe the case of a 56-year-old female diagnosed with a sigmoid GCD that was successfully stabilized medically and definitively treated surgically.
PubMed: 38638782
DOI: 10.7759/cureus.56463 -
Journal of Radiology Case Reports Nov 2023Omental torsion is a very rare cause of acute abdomen. Clinically, it mimics other common pathologies such as acute appendicitis, acute diverticulitis and acute... (Review)
Review
Omental torsion is a very rare cause of acute abdomen. Clinically, it mimics other common pathologies such as acute appendicitis, acute diverticulitis and acute cholecystitis. It is therefore no surprise, that it was rarely diagnosed pre operatively before the advent and easy availability of modern imaging techniques. CT scan, in particular, can diagnose omental torsion with confidence pre operatively. This can make conservative treatment possible in cases of primary omental torsion and guide regarding the appropriate treatment in cases of secondary torsion. We present a case of a young male patient who presented to Emergency department with symptoms of acute abdomen. Clinical and laboratory findings were non-specific for any specific cause of acute abdomen. CT scan, however, showed omental fat stranding with whirlpool sign representing omental torsion which was seen to be secondary to left inguinal hernia. Patient was operated in emergency and necrotic omentum was resected and hernia repaired. Post-operative recovery was uneventful.
Topics: Humans; Male; Abdomen, Acute; Hernia, Inguinal; Torsion Abnormality; Peritoneal Diseases; Omentum; Tomography, X-Ray Computed
PubMed: 38638552
DOI: 10.3941/jrcr.v17i11.4722 -
Ulusal Travma Ve Acil Cerrahi Dergisi =... Apr 2024Emergency colorectal resections hold a significant position in general surgical practice, and pathologies of the left colon are relatively common. This study was...
BACKGROUND
Emergency colorectal resections hold a significant position in general surgical practice, and pathologies of the left colon are relatively common. This study was conducted to assess the outcomes of isolated left colon surgeries with benign etiologies, drawing on clinicopathological and biochemical data.
METHODS
We carried out a retrospective review and statistical analysis of demographic, clinical, and laboratory data of patients who underwent left colon surgery at the general surgery clinic of a tertiary care hospital, excluding those with malignancy-related emergencies, from January 2017 to January 2022.
RESULTS
The average age of the 48 patients in the study was 56.9±16.4 years. Complicated acute diverticulitis was the most frequent indication for emergency surgery (n=19, 39.6%). The Hartmann procedure was the surgical technique most often employed (n=30, 62.5%). The rates of postoperative morbidity and mortality within 30 days were 27.1% and 8.3%, respectively. Increased postoperative morbidity was linked to advanced age (mean 65.4±15.8 vs. 53.8±15.7, p=0.028), the preoperative administration of vasopressors, lower platelet counts, hypoalbuminemia (<3 mg/dl), and azotemia (blood urea nitrogen >20 mg/dl). There was no statistically significant correlation between comorbidities, American Society of Anesthesiologists (ASA) scores, surgical methods, or other clinical data and postoperative outcomes.
CONCLUSION
For emergency colorectal surgery pertaining to left colon pathologies, it is critical to conduct a comprehensive evaluation in the perioperative period, especially for elderly and hypotensive patients with renal function abnormalities and for those requiring vasopressors.
Topics: Aged; Humans; Adult; Middle Aged; Colon; Colorectal Surgery; Diverticulitis; Hypoalbuminemia
PubMed: 38634846
DOI: 10.14744/tjtes.2024.40009 -
Surgical Endoscopy Jun 2024This multicentre case-control study aimed to identify risk factors associated with non-operative treatment failure for patients with CT scan Hinchey Ib-IIb and WSES...
BACKGROUND
This multicentre case-control study aimed to identify risk factors associated with non-operative treatment failure for patients with CT scan Hinchey Ib-IIb and WSES Ib-IIa diverticular abscesses.
METHODS
This study included a cohort of adult patients experiencing their first episode of CT-diagnosed diverticular abscess, all of whom underwent initial non-operative treatment comprising either antibiotics alone or in combination with percutaneous drainage. The cohort was stratified based on the outcome of non-operative treatment, specifically identifying those who required emergency surgical intervention as cases of treatment failure. Multivariable logistic regression analysis to identify independent risk factors associated with the failure of non-operative treatment was employed.
RESULTS
Failure of conservative treatment occurred for 116 patients (27.04%). CT scan Hinchey classification IIb (aOR 2.54, 95%CI 1.61;4.01, P < 0.01), tobacco smoking (aOR 2.01, 95%CI 1.24;3.25, P < 0.01), and presence of air bubbles inside the abscess (aOR 1.59, 95%CI 1.00;2.52, P = 0.04) were independent predictors of failure. In the subgroup of patients with abscesses > 5 cm, percutaneous drainage was not associated with the risk of failure or success of the non-operative treatment (aOR 2.78, 95%CI - 0.66;3.70, P = 0.23).
CONCLUSIONS
Non-operative treatment is generally effective for diverticular abscesses. Tobacco smoking's role as an independent risk factor for treatment failure underscores the need for targeted behavioural interventions in diverticular disease management. IIb Hinchey diverticulitis patients, particularly young smokers, require vigilant monitoring due to increased risks of treatment failure and septic progression. Further research into the efficacy of image-guided percutaneous drainage should involve randomized, multicentre studies focussing on homogeneous patient groups.
Topics: Humans; Male; Female; Case-Control Studies; Middle Aged; Drainage; Treatment Failure; Risk Factors; Tomography, X-Ray Computed; Aged; Anti-Bacterial Agents; Diverticulitis, Colonic; Abdominal Abscess; Acute Disease; Adult; Abscess; Conservative Treatment
PubMed: 38632117
DOI: 10.1007/s00464-024-10793-z -
Journal of Medical Case Reports Apr 2024Gas extravasation complications arising from perforated diverticulitis are common but manifestations such as pneumoperitoneum, pneumoretroperitoneum, and...
BACKGROUND
Gas extravasation complications arising from perforated diverticulitis are common but manifestations such as pneumoperitoneum, pneumoretroperitoneum, and pneumomediastinum happening at the same time are exceedingly rare. This case report explores the unique presentation of these 3 complications occurring simultaneously, their diagnosis and their management, emphasizing the importance of interdisciplinary collaboration for accurate diagnosis and effective management.
CASE PRESENTATION
A 74-year-old North African female, with a medical history including hypertension, dyslipidemia, type 2 diabetes, goiter, prior cholecystectomy, and bilateral total knee replacement, presented with sudden-onset pelvic pain, chronic constipation, and rectal bleeding. Clinical examination revealed hemodynamic instability, hypoxemia, and diffuse tenderness. After appropriate fluid resuscitation with norepinephrine and saline serum, the patient was stable enough to undergo computed tomography scan. Emergency computed tomography scan confirmed perforated diverticulitis at the rectosigmoid junction, accompanied by the unprecedented presence of pneumoperitoneum, pneumoretroperitoneum, and pneumomediastinum. The patient underwent prompt surgical intervention with colo-rectal resection and a Hartmann colostomy. The postoperative course was favorable, leading to discharge one week after admission.
CONCLUSIONS
This case report highlights the clinical novelty of gas extravasation complications in perforated diverticulitis. The unique triad of pneumoperitoneum, pneumoretroperitoneum, and pneumomediastinum in a 74-year-old female underscores the diagnostic challenges and the importance of advanced imaging techniques. The successful collaboration between radiologists and surgeons facilitated a timely and accurate diagnosis, enabling a minimally invasive surgical approach. This case contributes to the understanding of atypical presentations of diverticulitis and emphasizes the significance of interdisciplinary teamwork in managing such rare manifestations.
Topics: Humans; Female; Aged; Retropneumoperitoneum; Mediastinal Emphysema; Pneumoperitoneum; Diabetes Mellitus, Type 2; Peritonitis; Diverticulitis; Intestinal Perforation
PubMed: 38627832
DOI: 10.1186/s13256-024-04488-1