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Ayadi TY, Behi H, Guelmami H, Changuel A, Tlili K, Khalifa MB. Colo-colonic intussusception secondary to giant colonic lipoma in an adult: A case report. Int J Surg Case Rep 2024; 121:109920. [PMID: 38908161 PMCID: PMC11252928 DOI: 10.1016/j.ijscr.2024.109920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Revised: 06/13/2024] [Accepted: 06/18/2024] [Indexed: 06/24/2024] Open
Abstract
INTRODUCTION Intestinal intussusception is a rare complication in adults, accounting for 1 % of intestinal obstructions. Unlike in children, it is often secondary to a malignant lesion, rarely a benign one. Colonic lipomas are asymptomatic benign tumors often discovered incidentally. Colo-colonic intussusception due to a lipoma is exceptional. Here, we report a rare case of colo-colonic intussusception secondary to a giant caecal lipoma occurring in a 65-year-old woman. CASE PRESENTATION A 65-year-old woman, was admitted in our surgical department for intermittent crampy abdominal pain in the right iliac fossa with an alternation of diarrhea and constipation over the past 10 months. The radiological investigation revealed a colo-colonic intussusception, most likely secondary to a fatty mass in the cecum. A right hemicolectomy was performed with ileocolic anastomosis because of the risk of malignancy. Histopathological examination confirmed the lipomatous nature of the lesion. The patient remained asymptomatic three years after surgery. CLINICAL DISCUSSION Colonic lipomas are often asymptomatic. They can cause intussusception with clinical symptoms varying based on their size and location. CT scan has increased the number of preoperative diagnoses. Treatment options include surveillance, endoscopic intervention, or surgical resection. The appropriate surgical intervention remains a major challenge for surgeons due to the risk of malignancy. CONCLUSION A giant colonic lipoma remains a very rare cause of colonic intussusception, especially in adults. CT scan plays a crucial role in diagnosis. Surgical resection remains the treatment of choice due to the risk of malignancy.
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Affiliation(s)
- Taha Yassine Ayadi
- General Surgery Department, Military Hospital of Tunis, Mont Fleury-1008, Tunis, Tunisia; Faculty of Medicine of Tunis, 15, Djebel Lakhdhar Street - 1007 Bab Saadoun, Tunis, Tunisia.
| | - Hager Behi
- General Surgery Department, Military Hospital of Tunis, Mont Fleury-1008, Tunis, Tunisia; Faculty of Medicine of Tunis, 15, Djebel Lakhdhar Street - 1007 Bab Saadoun, Tunis, Tunisia
| | - Hanene Guelmami
- General Surgery Department, Military Hospital of Tunis, Mont Fleury-1008, Tunis, Tunisia; Faculty of Medicine of Tunis, 15, Djebel Lakhdhar Street - 1007 Bab Saadoun, Tunis, Tunisia
| | - Amel Changuel
- General Surgery Department, Military Hospital of Tunis, Mont Fleury-1008, Tunis, Tunisia; Faculty of Medicine of Tunis, 15, Djebel Lakhdhar Street - 1007 Bab Saadoun, Tunis, Tunisia
| | - Karima Tlili
- Pathology Department, Military Hospital of Tunis, Mont Fleury-1008, Tunis, Tunisia; Faculty of Medicine of Tunis, 15, Djebel Lakhdhar Street - 1007 Bab Saadoun, Tunis, Tunisia
| | - Mohamed Bachir Khalifa
- General Surgery Department, Military Hospital of Tunis, Mont Fleury-1008, Tunis, Tunisia; Faculty of Medicine of Tunis, 15, Djebel Lakhdhar Street - 1007 Bab Saadoun, Tunis, Tunisia
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Rogers SO, Kirton OC. Acute Abdomen in the Modern Era. N Engl J Med 2024; 391:60-67. [PMID: 38959482 DOI: 10.1056/nejmra2304821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/05/2024]
Affiliation(s)
- Selwyn O Rogers
- From the Section of Trauma and Acute Care Surgery, University of Chicago, Chicago (S.O.R.); and the Department of Surgery, Jefferson Abington Hospital, Jefferson Health, Abington, PA (O.C.K.)
| | - Orlando C Kirton
- From the Section of Trauma and Acute Care Surgery, University of Chicago, Chicago (S.O.R.); and the Department of Surgery, Jefferson Abington Hospital, Jefferson Health, Abington, PA (O.C.K.)
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Yield of pelvic CT in emergency department patients undergoing CT torso for generalized or multiple complaints. Emerg Radiol 2022; 29:937-946. [PMID: 35788933 DOI: 10.1007/s10140-022-02073-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Accepted: 06/24/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE To evaluate the utility of pelvic computed tomography (CT) in emergency department (ED) patients undergoing chest CT angiogram (CTA) for chest pain or suspected pulmonary embolism (PE) followed by abdominopelvic CT in the same session for additional multisystem or generalized complaints. METHODS This retrospective study included consecutive adult ED patients from January 2017 to December 2019 who underwent CTA for suspected PE followed by portovenous abdominopelvic CT for multisystem or generalized complaints. Patient demographics, vitals, laboratory values, exam indication, malignancy history, and recent surgery/intervention were recorded. CT reports were reviewed for acute chest, abdomen, and/or pelvic pathology. RESULTS There were 400 patients with 243 (61%) women and mean age of 59.8 years. Acute pelvic findings were seen in 11% (45/400). In 53% (24/45) of these, pelvic pathology could be diagnosed based on the abdominal portion of the CT. Five percent (21/400) of patients demonstrated isolated acute pelvic findings with 86% of these (18/21) clinically suspected prior to imaging. Acute pelvic pathology was associated with female gender (p = 0.015) and elevated white blood cell count (WBC) (p = 0.03). Specific pelvic CT indications and female gender were significantly associated with (p = 0.02 each) and independent predictors of isolated acute pelvic pathology. CONCLUSION In ED patients undergoing chest CTA for chest pain or suspected PE combined with abdominopelvic CT, the presence of acute pelvic-related pathology not visualized on abdominal CT is low. For this ED patient cohort, pelvic CT may not be necessary in men with normal WBC and a low pre-imaging clinical suspicion for acute pelvic pathology.
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Surgical treatment of mechanical bowel obstruction: characteristics and outcomes of geriatric patients compared to a younger cohort. Int J Colorectal Dis 2022; 37:1281-1288. [PMID: 35513540 PMCID: PMC9167188 DOI: 10.1007/s00384-022-04152-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/17/2022] [Indexed: 02/04/2023]
Abstract
PURPOSE Mechanical bowel obstruction (MBO) is one of the most common indications for emergency surgery. Recent research justifies the method of attempting 3-5 days of nonoperative treatment before surgery. However, little is known about specific characteristics of geriatric patients undergoing surgery compared to a younger cohort. We aimed to analyze patients with MBO that required surgery, depending on their age, to identify potential targets for use in the reduction in complications and mortality in the elderly. METHODS Thirty-day and in-hospital mortality were determined as primary outcome. We retrospectively identified all patients who underwent surgery for MBO at the University Hospital of Bonn between 2009 and 2019 and divided them into non-geriatric (40-74 years, n = 224) and geriatric (≥ 75 years, n = 88) patients, using the chi-squared-test and Mann-Whitney U test for statistical analysis. RESULTS We found that geriatric patients had higher 30-day and in-hospital mortality rates than non-geriatric patients. As secondary outcome, we found that they experienced a longer length of stay (LOS) and higher complication rates than non-geriatric patients. Geriatric patients who suffered from large bowel obstruction (LBO) had a higher rate of bowel resection, stoma creation, and a higher 30-day mortality rate. The time from admission to surgery was not shown to be crucial for the outcome of (geriatric) patients. CONCLUSION Geriatric patients suffering from mechanical bowel obstruction that had to undergo surgery had higher mortality and morbidity than non-geriatric patients. Especially in regard to geriatric patients, clinicians should treat patients in a risk-adapted rather than time-adapted manner, and conditions should be optimized before surgery.
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The added value of multidetector CT in the diagnosis of gastrointestinal causes of acute abdomen in geriatrics. THE EGYPTIAN JOURNAL OF RADIOLOGY AND NUCLEAR MEDICINE 2021. [DOI: 10.1186/s43055-021-00425-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Due to changes in the gastrointestinal system in geriatric people, there are higher rates of atypical presentations of common disorders. In order to decrease the mortality rate, an efficient and correct diagnosis should be given for these patients. The aim of this study was to assess the role of MDCT in evaluating gastrointestinal tract-related acute abdominal pain in geriatric patients.
Results
Among fifty geriatric patients presented clinically with acute abdominal pain of gastrointestinal origin from November 2019 to September 2020, mean age was 70.2 ± 5.6 years ranging from 65 to 86 years. Majority were female, (thirty patients, 60%). Gastric causes (16%): obstruction (62.5%) and perforation (37.5%); and intestinal causes (84%): obstruction (71.4%), inflammatory (28.6%), perforation (23.8%), vascular (11.9%), and others (2.4%) were the frequent causes of acute abdominal pain in the studied patients. MDCT had a very high sensitivity of 98% (95% CI) as well as its PPV (95% CI) was 100% in the evaluation of gastrointestinal-related acute abdominal pain.
Conclusion
MDCT is a reliable diagnostic imaging modality for geriatric patients presented with acute abdominal pain suggested to be of gastrointestinal origin with a very high sensitivity in diagnosing the causative pathological conditions. MDCT can efficiently differentiate between obstructive, inflammatory, perforated, and ischemic bowel disorders.
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Colonic Lipoma Causing Bowel Intussusception: An Up-to-Date Systematic Review. J Clin Med 2021; 10:jcm10215149. [PMID: 34768668 PMCID: PMC8584916 DOI: 10.3390/jcm10215149] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 10/28/2021] [Accepted: 10/30/2021] [Indexed: 12/30/2022] Open
Abstract
Background: Colonic lipomas are rare and can sometimes cause intussusception. The aim of this review was to define the presentation and possible management for colocolic intussusception caused by colonic lipomas. Methods: A systematic search for patients with colocolic intussusception caused by colonic lipoma, including all available reports up to 2021. Epidemiological, clinical, laboratory, and instrumental data and details about the treatments performed were gathered. Results: Colocolic intussusception caused by lipoma is more frequent in women (57%), occurring between 40 and 70 years of age. Up to 83% of patients report abdominal pain, followed by constipation (18%), rectal bleeding (16%), and diarrhea (12%), with abdominal tenderness (37%), and distension in 16%, whereas 24% have a negative exploration. CT (72%) and colonoscopy (62%) are more commonly able to diagnose the entity. The most common location of intussusception is the transverse colon (28%). The surgical operation varies according to the site. The average dimensions of the lipoma are 59.81 × 47.84 × 38.9 mm3. Conclusions: A correct preoperative diagnosis of colonic lipoma causing intussusception might not be easy. Despite nonspecific clinical and laboratory presentation, cross-sectional imaging can help differential diagnosis. Surgical treatment depends on the localization.
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Taghavifar S, Joyce P, Salehi S, Khosa F, Shin H, Gholamrezanezhad A, Shah S. Computed Tomography in Emergency Diagnosis and Management Considerations of Small Bowel Obstruction for Surgical vs. Non-surgical Approach. Curr Med Imaging 2021; 18:275-284. [PMID: 34182911 DOI: 10.2174/1573405617666210628154218] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Revised: 03/15/2021] [Accepted: 03/30/2021] [Indexed: 12/27/2022]
Abstract
BACKGROUND Small bowel obstruction (SBO) accounts for 15% of abdominal pain complaints referred to emergency departments and imposes significant financial burdens on the healthcare system. The absence of passage of flatus or stool and abdominal distention are reported as the most common symptom and a sign of SBO, respectively. Patients who do not demonstrate severe clinical or imaging findings are typically treated with conservative approaches. Patients with clinical signs of sepsis or physical findings of peritonitis are often instantly transferred to the operating room without supplementary imaging assessment. However, in cases where symptoms are non-specific, or the physical examination is challenging, such as in cases with loss of consciousness, the diagnosis can be complicated. This paper discusses the key findings detectable on Computed tomography (CT), which are vital for the emergent triage, proper treatment, and decision making in patients with speculated SBO. METHOD Narrative review of the literature. RESULTS AND CONCLUSION CT plays a key role in emergent triage, proper treatment, and decision making. It provides high sensitivity, specificity, and accuracy in the detection of early-stage obstruction and acute intestinal vascular compromise. It can also differentiate between various etiologies of this entity which is considered an important criterion in the triage of patients into surgical vs. non-surgical treatment. There are multiple CT findings, such as mesenteric edema, lack of the small-bowel feces, bowel wall thickening, fat stranding in the mesentery, and intraperitoneal fluid, which are predictive of urgent surgical exploration.
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Affiliation(s)
- Saeed Taghavifar
- Department of General Surgery, Orjhans Street, Resalat Blvd, Urmia, Iran
| | - Peter Joyce
- Department of Radiology, Keck School of Medicine, University of Southern California (USC), 1500 San Pablo Street, Los Angeles, California 90033. United States
| | - Sana Salehi
- Department of Radiology, Keck School of Medicine, University of Southern California (USC), 1500 San Pablo Street, Los Angeles, California 90033. United States
| | - Faisal Khosa
- Department of Radiology, University of British Columbia, Vancouver General Hospital, Vancouver, BC. Canada
| | - Heeseop Shin
- Department of Radiology, Keck School of Medicine, University of Southern California (USC), 1500 San Pablo Street, Los Angeles, California 90033. United States
| | - Ali Gholamrezanezhad
- Department of Radiology, Keck School of Medicine, University of Southern California (USC), 1500 San Pablo Street, Los Angeles, California 90033. United States
| | - Samad Shah
- Department of Radiology, Keck School of Medicine, University of Southern California (USC), 1500 San Pablo Street, Los Angeles, California 90033. United States
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Ricci KB, Oslock WM, Ingraham AM, Rushing AP, Diaz A, Paredes AZ, Daniel VT, Collins CE, Heh VK, Baselice HE, Strassels SA, Caterino JM, Santry HP. Importance of Radiologists in Optimizing Outcomes for Older Americans with Acute Abdomen. J Surg Res 2021; 261:361-368. [PMID: 33493888 DOI: 10.1016/j.jss.2020.12.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Revised: 11/06/2020] [Accepted: 12/07/2020] [Indexed: 10/22/2022]
Abstract
BACKGROUND Patients presenting with acute abdominal pain often undergo a computed tomography (CT) scan as part of their diagnostic workup. We investigated the relationship between availability, timeliness, and interpretation of CT imaging and outcomes for life-threatening intra-abdominal diseases or "acute abdomen," in older Americans. METHODS Data from a 2015 national survey of 2811 hospitals regarding emergency general surgery structures and processes (60.1% overall response, n = 1690) were linked to 2015 Medicare inpatient claims data. We identified beneficiaries aged ≥65 admitted emergently with a confirmatory acute abdomen diagnosis code and operative intervention on the same calendar date. Multivariable regression models adjusted for significant covariates determined odds of complications and mortality based on CT resources. RESULTS We identified 9125 patients with acute abdomen treated at 1253 hospitals, of which 78% had ≥64-slice CT scanners and 85% had 24/7 CT technicians. Overnight CT reads were provided by in-house radiologists at 14% of hospitals and by teleradiologists at 66%. Patients were predominantly 65-74 y old (43%), white (88%), females (60%), and with ≥3 comorbidities (67%) and 8.6% died. STAT radiology reads by a board-certified radiologist rarely/never available in 2 h was associated with increased odds of systemic complication and mortality (adjusted odds ratio 2.6 [1.3-5.4] and 2.3 [1.1-4.8], respectively). CONCLUSIONS Delays obtaining results are associated with adverse outcomes in older patients with acute abdomen. This may be due to delays in surgical consultation and time to source control while waiting for imaging results. Processes to ensure timely interpretation of CT scans in patients with abdominal pain may improve outcomes in high-risk patients.
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Affiliation(s)
- Kevin B Ricci
- Ohio State University Wexner Medical Center, Department of Surgery, Columbus, Ohio; Center for Surgical Health Assessment, Research and Policy (SHARP), Ohio State Wexner Medical Center, Columbus, Ohio
| | | | | | - Amy P Rushing
- Ohio State University Wexner Medical Center, Department of Surgery, Columbus, Ohio; Center for Surgical Health Assessment, Research and Policy (SHARP), Ohio State Wexner Medical Center, Columbus, Ohio
| | - Adrian Diaz
- Ohio State University Wexner Medical Center, Department of Surgery, Columbus, Ohio; Center for Surgical Health Assessment, Research and Policy (SHARP), Ohio State Wexner Medical Center, Columbus, Ohio
| | - Anghela Z Paredes
- Ohio State University Wexner Medical Center, Department of Surgery, Columbus, Ohio; Center for Surgical Health Assessment, Research and Policy (SHARP), Ohio State Wexner Medical Center, Columbus, Ohio
| | - Vijaya T Daniel
- Department of Surgery, University of Massachusetts Medical School, Worcester, Massachusetts
| | - Courtney E Collins
- Ohio State University Wexner Medical Center, Department of Surgery, Columbus, Ohio; Center for Surgical Health Assessment, Research and Policy (SHARP), Ohio State Wexner Medical Center, Columbus, Ohio
| | - Victor K Heh
- Ohio State University Wexner Medical Center, Department of Surgery, Columbus, Ohio; Center for Surgical Health Assessment, Research and Policy (SHARP), Ohio State Wexner Medical Center, Columbus, Ohio
| | - Holly E Baselice
- Ohio State University Wexner Medical Center, Department of Surgery, Columbus, Ohio; Center for Surgical Health Assessment, Research and Policy (SHARP), Ohio State Wexner Medical Center, Columbus, Ohio
| | - Scott A Strassels
- Ohio State University Wexner Medical Center, Department of Surgery, Columbus, Ohio; Center for Surgical Health Assessment, Research and Policy (SHARP), Ohio State Wexner Medical Center, Columbus, Ohio
| | - Jeffrey M Caterino
- Ohio State University Wexner Medical Center, Department of Emergency Medicine, Columbus, Ohio
| | - Heena P Santry
- Ohio State University Wexner Medical Center, Department of Surgery, Columbus, Ohio; Center for Surgical Health Assessment, Research and Policy (SHARP), Ohio State Wexner Medical Center, Columbus, Ohio.
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Abstract
PURPOSE OF REVIEW The aim of this study was to describe important features of clinical examination for the surgical abdomen, relevant investigations, and acute management of common surgical problems in the critically ill. RECENT FINDINGS Lactate remains a relatively nonspecific marker of gut ischemia. Dual energy computed tomography (DECT) scan can improve diagnosis of bowel ischemia. Further evidence supports intravenous contrast during CT scan in critically ill patients with acute kidney injury. Outcomes for acute mesenteric ischemia have failed to improve over time; however, increasing use of endovascular approaches, including catheter-directed thrombolysis, may decrease need for laparotomy in the appropriate patient. Nonocclusive mesenteric ischemia remains a challenging diagnostic and management dilemma. Acalculous cholecystitis is managed with a percutaneous cholecystostomy and is unlikely to require interval cholecystectomy. Surgeon comfort with intervention based on point-of-care ultrasound for biliary disease is variable. Mortality for toxic megacolon is decreasing. SUMMARY Physical examination remains an integral part of the evaluation of the surgical abdomen. Interpreting laboratory investigations in context and appropriate imaging improves diagnostic ability; intravenous contrast should not be withheld for critically ill patients with acute kidney injury. Surgical intervention should not be delayed for the patient in extremis. The intensivist and surgeon should remain in close communication to optimize care.
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Sangiorgio G, Biondi A, Basile F, Vacante M. Acute abdominal pain in older adults: a clinical and diagnostic challenge. MINERVA CHIR 2020; 75:169-172. [PMID: 32550726 DOI: 10.23736/s0026-4733.20.08266-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Abdominal pain (AP) is one of the most frequent clinical condition observed in elderly patients. The differential diagnosis is wide and definitive diagnosis is often difficult due to delayed symptoms, altered laboratory parameters, pre-existing medical disorders, abuse of drugs and in absence of an accurate medical history. EVIDENCE ACQUISITION A systematic literature review was carried out through PubMed database for studies published in the last ten years. The following search string was used: {("geriatric"[Title] OR "older"[Title] OR "aged"[Title] OR "elderly"[Title]) AND ((("abdomen"[Title] AND "acute"[Title]) OR "acute abdomen"[Title] OR ("acute"[Title] AND "abdomen"[Title])) OR ("abdominal"[Title] AND "pain"[title]) OR "abdominal pain"[Title])}. Full articles and abstracts were included. Case reports, commentaries, editorials and letters were excluded from the analysis. EVIDENCE SYNTHESIS As the age of people presenting AP advances, both rates of surgical procedures and mortality rate increase. CONCLUSIONS A systematic approach based on the organization of differential diagnoses into categories, may provide a helpful framework by the combined use of history-taking, physical examination, and results of diagnostic studies. In elderly patients admitted to the emergency department, a crucial role is played by a prompt use of radiological investigations in order to discriminate between older subjects admitted to the emergency department with abdominal pain and pathological cases requiring immediate surgical treatment.
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Affiliation(s)
- Giuseppe Sangiorgio
- Department of General Surgery and Medical-Surgical Specialties, University of Catania, Catania, Italy
| | - Antonio Biondi
- Department of General Surgery and Medical-Surgical Specialties, University of Catania, Catania, Italy
| | - Francesco Basile
- Department of General Surgery and Medical-Surgical Specialties, University of Catania, Catania, Italy
| | - Marco Vacante
- Department of General Surgery and Medical-Surgical Specialties, University of Catania, Catania, Italy -
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Der mechanische Ileus bei geriatrischen Patienten. Med Klin Intensivmed Notfmed 2019; 115:22-28. [DOI: 10.1007/s00063-019-00637-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2019] [Revised: 07/28/2019] [Accepted: 11/08/2019] [Indexed: 12/11/2022]
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Jalbani IK, Khurrum M, Aziz W. Spontaneous rupture of pyonephrosis leading to pyoperitoneum. Urol Case Rep 2019; 26:100928. [PMID: 31275807 PMCID: PMC6586947 DOI: 10.1016/j.eucr.2019.100928] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 05/29/2019] [Indexed: 11/28/2022] Open
Abstract
Forniceal rupture after pyonephrosis can lead to retroperitoneal abscess but extension into peritoneal cavity is unusual. We present a case of 50 year old lady who presented with acute abdomen, CT scan of abdomen showed features suggestive of left pyelonephritis and large intraperitoneal collection. Laparotomy was planned on suspicion of intraperitoneal source of sepsis. Peroperatively no intraperitoneal source of sepsis was found. Retrograde pyelography showed forniceal rupture at lower pole of kidney extending to peritoneal cavity without any obstructing stone or lesion. This case highlights an unusual presentation of pyonephrosis with peritonitis and pyoperitoneum.
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De Simone B, Ansaloni L, Sartelli M, Gaiani F, Leandro G, De' Angelis GL, Di Mario F, Coccolini F, Catena F. Is the risk of contrast-induced nephropathy a real contraindication to perform intravenous contrast enhanced Computed Tomography for non-traumatic acute abdomen in Emergency Surgery Department? ACTA BIO-MEDICA : ATENEI PARMENSIS 2018; 89:158-172. [PMID: 30561410 PMCID: PMC6502194 DOI: 10.23750/abm.v89i9-s.7891] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Indexed: 02/08/2023]
Abstract
BACKGROUND Contrast enhanced Computed Tomography (CCT) is the most used imaging test to investigate acute abdominal clinical conditions, because of its high sensitivity and specificity. It is mandatory to make a correct and prompt diagnosis when life threatening abdominal diseases as mesenteric ischemia are suspected. Contrast medium administration was linked to acute renal failure, therefore radiologist often prefer to perform CCT without contrast in patients needing to undergo the exam with increased serum creatinine. The aim of the review was to focus on the incidence of contrast induced nephropathy in patients presenting non-traumatic acute abdominal clinical conditions, who underwent CCT with intravenous contrast agent administration in emergency setting. MATERIALS AND METHODS The systematic review protocol was guided by the Preferred Reporting Items for Systematic Reviews and Meta-analyses Protocol (PRISMA-P). Quality of the evidence will be evaluated using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) methodology. RESULTS The strongest currently available evidence on the incidence of post-contrast acute kidney injury (AKI) following intravenous contrast agent administration consists in a meta-analysis of observational studies. Data extracted from meta-analyses demonstrate that, compared with non-contrast CT, CCT was not significantly associated with AKI. Moreover, the risk of AKI (RR=0.79; 95% confidence interval [CI]: 0.62, 1.02; P=.07), death (RR=0.95; 95% CI: 0.55, 1.67; P=.87), and dialysis (RR=0.88; 95% CI: 0.23, 3.43; P=.85) is similar, compared with the risk of AKI in the non-contrast medium group. Furthermore, intravenous low-osmolality iodinated contrast material is a nephrotoxic risk factor, but not in patients with a stable SCr level less than 1.5 mg/dL, therefore many factors other than contrast material could affect PC-AKI rates. DISCUSSION AND CONCLUSIONS The benefits of diagnostic information gained from contrast enhanced TC in assessing AA are fundamental in some clinical scenarios. The risk of contrast induced nephropathy (CIN) is negligible in patients with normal renal function but the incidence appears to rise to as high as 25% in patients with pre-existing renal impairment or in the presence of risk factors such as diabetes, advanced age, vascular disease and use of certain concurrent medications. The incidence of CIN/AKI after intravenous contrast administration is very low in general population. Radiologists and referring physicians should be familiar with the risk factors for renal disease, CIN and preventing measures.
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Affiliation(s)
- Belinda De Simone
- Department of Emergency and Trauma Surgery of University Hospital of Parma, Parma, Italy.
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ACR Appropriateness Criteria® Acute Nonlocalized Abdominal Pain. J Am Coll Radiol 2018; 15:S217-S231. [DOI: 10.1016/j.jacr.2018.09.010] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Accepted: 09/07/2018] [Indexed: 02/07/2023]
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Ozturk E, van Iersel M, Stommel MM, Schoon Y, Ten Broek RR, van Goor H. Small bowel obstruction in the elderly: a plea for comprehensive acute geriatric care. World J Emerg Surg 2018; 13:48. [PMID: 30377439 PMCID: PMC6196030 DOI: 10.1186/s13017-018-0208-z] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2018] [Accepted: 09/24/2018] [Indexed: 12/16/2022] Open
Abstract
Small bowel obstruction is one of the most frequent emergencies in general surgery, commonly affecting elderly patients. Morbidity and mortality from small bowel obstruction in elderly is high. Significant progress has been made in the diagnosis and management of bowel obstruction in recent years. But little is known whether this progress has benefitted outcomes in elderly patients, particularly those who are frail or have a malignancy as cause of the obstruction, and when considering quality of life and functioning as outcomes. In this review, we discuss the specific challenges and needs of elderly in diagnosis and treatment of small bowel obstruction. We address quality of life aspects and explore how the concept of geriatric assessment can be utilized to improve decision-making and outcomes for elderly patients with a small bowel obstruction.
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Affiliation(s)
- Ekin Ozturk
- 1Department of Surgery, Radboud University Medical Center, P.O. Box 9101, 6500 HB Nijmegen, The Netherlands
| | - Marianne van Iersel
- 2Department of Geriatrics, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Martijn Mwj Stommel
- 1Department of Surgery, Radboud University Medical Center, P.O. Box 9101, 6500 HB Nijmegen, The Netherlands
| | - Yvonne Schoon
- 2Department of Geriatrics, Radboud University Medical Center, Nijmegen, The Netherlands.,3Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Richard Rpg Ten Broek
- 1Department of Surgery, Radboud University Medical Center, P.O. Box 9101, 6500 HB Nijmegen, The Netherlands
| | - Harry van Goor
- 1Department of Surgery, Radboud University Medical Center, P.O. Box 9101, 6500 HB Nijmegen, The Netherlands
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Russo A, Reginelli A, Pignatiello M, Cioce F, Mazzei G, Fabozzi O, Parlato V, Cappabianca S, Giovine S. Imaging of Violence Against the Elderly and the Women. Semin Ultrasound CT MR 2018; 40:18-24. [PMID: 30686363 DOI: 10.1053/j.sult.2018.10.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Emergency department assessment is a critical opportunity to identify elder abuse and violence against women, which represent a growing problem, requiring the attention of health care systems. Elder abuse is most frequently perpetrated by family members because of the higher levels of stress, burnout, and financial problems affecting the caregivers that can even lead to deadly consequences. Intimate partner violence is defined as physical, sexual, or psychological harm caused to another by a current or former partner or spouse, and can range from a single acute hit to chronic battering, varying in frequency and severity. Radiologists have a critical role in detecting those injury findings suggestive of abuse and violence. When appropriate, additional information about the social circumstances in which an injury took place, linked with imaging findings, may also be helpful in diagnosing abuse. The purpose of this article is to highlight the role of diagnostic imaging in the detection of lesions compatible with domestic abuse in elderly patients and women, and to allow the recognition of the alterations most frequently associated with this type of violence.
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Affiliation(s)
- Anna Russo
- Department of Radiology, SG Moscati Hospital, Aversa Caserta, Italy
| | - Alfonso Reginelli
- Department of Precision Medicine, Radiology and Radiotherapy, University of Campania Luigi Vanvitelli. Piazza Miraglia, Naples Italy.
| | - Maria Pignatiello
- Department of Precision Medicine, Radiology and Radiotherapy, University of Campania Luigi Vanvitelli. Piazza Miraglia, Naples Italy
| | - Fabrizio Cioce
- Department of Precision Medicine, Radiology and Radiotherapy, University of Campania Luigi Vanvitelli. Piazza Miraglia, Naples Italy
| | - Giovanni Mazzei
- School of Medicine, University St. Kliment Ohridski, Sofia, Bulgaria
| | - Olimpia Fabozzi
- Department of Radiology, SG Moscati Hospital, Aversa Caserta, Italy
| | - Vincenzo Parlato
- Department of Precision Medicine, Radiology and Radiotherapy, University of Campania Luigi Vanvitelli. Piazza Miraglia, Naples Italy
| | - Salvatore Cappabianca
- Department of Precision Medicine, Radiology and Radiotherapy, University of Campania Luigi Vanvitelli. Piazza Miraglia, Naples Italy
| | - Sabrina Giovine
- Department of Radiology, SG Moscati Hospital, Aversa Caserta, Italy
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17
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Henes FO, Pickhardt PJ, Herzyk A, Lee SJ, Motosugi U, Derlin T, Lubner MG, Adam G, Schön G, Bannas P. CT angiography in the setting of suspected acute mesenteric ischemia: prevalence of ischemic and alternative diagnoses. Abdom Radiol (NY) 2017; 42:1152-1161. [PMID: 27885390 DOI: 10.1007/s00261-016-0988-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
PURPOSE The purpose of the study was to determine the prevalence of ischemic and alternative diagnoses and the diagnostic accuracy of CT angiography (CTA) in the setting of suspected acute mesenteric ischemia (AMI). MATERIAL AND METHODS We included 959 patients undergoing CTA for the evaluation of suspected AMI. The final clinical diagnosis was used to determine the prevalence of ischemic and alternative diagnoses and to calculate the diagnostic accuracy of CTA. Prevalence of diagnoses by age, sex, and admission status was compared using Cochran-Armitage and χ 2 tests. RESULTS Prevalence was 18.8% (180/959) for AMI and 61.2% (587/959) for specific alternative diagnoses. In the remaining 20.0% (192/959), no clear clinical diagnosis was established. The most frequent alternative diagnoses were small-bowel obstruction (10.4%; 61/587), infectious colitis (8.7%; 51/587), pneumonia (6.5%; 38/587), cholecystitis (6.1%; 36/587), and diverticulitis (5.6%; 33/587). Prevalence of specific alternative diagnoses varied significantly according to both age (p < .013) and admissions status (p < 0.001). CTA had a sensitivity and specificity for diagnosing AMI of 89.4%/99.5% and for alternative diagnoses of 86.7%/96.9%, respectively. CONCLUSION In the setting of suspected AMI, the prevalence of ischemic and alternative diagnoses varies significantly by age, sex, and admission status. CTA provides for rapid and non-invasive assessment of ischemic and alternative diagnoses with high diagnostic accuracy.
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Affiliation(s)
- Frank Oliver Henes
- Department of Radiology, University Hospital Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany.
| | - Perry J Pickhardt
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Andrzej Herzyk
- Department of Radiology, University Hospital Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Scott J Lee
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Utaroh Motosugi
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Thorsten Derlin
- Department of Radiology, University Hospital Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Meghan G Lubner
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Gerhard Adam
- Department of Radiology, University Hospital Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Gerhard Schön
- Department of Medical Biometry and Epidemiology, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | - Peter Bannas
- Department of Radiology, University Hospital Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
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18
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Ihuhua P, Pitcher RD. Is the devil in the detail? The quality and clinical impact of information provided on requests for non-trauma emergency abdominal CT scans. Acta Radiol 2016; 57:1217-22. [PMID: 26787676 DOI: 10.1177/0284185115626474] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Accepted: 12/09/2015] [Indexed: 11/15/2022]
Abstract
BACKGROUND The role of the radiology information system in streamlining imaging workflow and enhancing efficiency in digital radiology departments is now well established. Although there is increasing use of systems with the capacity for computerized physician order entry, there has been limited work on the quality of clinical data provided on electronic diagnostic imaging requests. PURPOSE To assess the quality of clinical details provided on electronic diagnostic imaging requests (DIR) for emergency non-trauma abdominal computed tomography (CT) scans, and the impact of such data on radiological outcomes. MATERIAL AND METHODS We conducted a retrospective analysis of 100 consecutive electronic DIRs for emergency non-trauma abdominal CT scans for patients with an acute abdomen in a tertiary-level public-sector hospital. The quality of clinical data was assessed using the Royal College of Physicians' referral guidelines and correlated with radiological outcomes, defined as a definitive CT diagnosis. RESULTS Eighty-eight percent of requests presented a clear clinical question, 48% recorded clinical examination details, 29% had adequate clinical histories, and 17% included laboratory investigations, while only 2% of requests were complete in all respects. Although 88% of scans yielded a definitive radiological diagnosis, there was no association between the adequacy of DIR details and a definitive radiological outcome. CONCLUSION Our findings underscore the non-specific clinical presentation of non-trauma-related abdominal emergencies and the pivotal role of CT in providing a definitive diagnosis in this setting. We suggest that the appropriate triage of patients presenting with an acute, non-trauma abdomen is the overriding clinical imperative.
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Affiliation(s)
- Puleinge Ihuhua
- Division of Radiodiagnosis, Department of Medical Imaging and Clinical Oncology, Tygerberg Hospital and Stellenbosch University, Cape Town, South Africa
| | - Richard D Pitcher
- Division of Radiodiagnosis, Department of Medical Imaging and Clinical Oncology, Tygerberg Hospital and Stellenbosch University, Cape Town, South Africa
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19
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Reginelli A, Capasso R, Ciccone V, Croce MR, Di Grezia G, Carbone M, Maggialetti N, Barile A, Fonio P, Scialpi M, Brunese L. Usefulness of triphasic CT aortic angiography in acute and surveillance: Our experience in the assessment of acute aortic dissection and endoleak. Int J Surg 2016; 33 Suppl 1:S76-84. [DOI: 10.1016/j.ijsu.2016.05.048] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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20
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Santangelo G, Pellino G, De Falco N, Colella G, D'Amato S, Maglione MG, De Luca R, Canonico S, De Falco M. Prevalence, diagnosis and management of ectopic thyroid glands. Int J Surg 2015; 28 Suppl 1:S1-6. [PMID: 26708843 DOI: 10.1016/j.ijsu.2015.12.043] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2015] [Revised: 04/25/2015] [Accepted: 05/10/2015] [Indexed: 12/13/2022]
Abstract
Ectopic thyroid tissue (ETT) is an uncommon entity that may be found anywhere along the line of the obliterated thyroglossal duct, usually from the tongue to the diaphragm. We performed a retrospective analysis of patients undergoing surgical treatment for thyroid disease between January 2000 and December 2013, seeking for ETT All patients with prior neck surgery or trauma were excluded. The clinic-pathologic features, prevalence and diagnosis of the lesions were collected and analyzed. Out of 3092 included patients, 28 ETT were identified (0.9%). The anatomical site of ETT was as follows: lateral cervical in 6 (21.4%), along the thyroglossal duct in 6 (21.4%), mediastinal in 5 (17.9%), lingual in 5 (17.9%), sublingual in 3 (10.7%), and submandibular in 3 (10.7%). Histopathology revealed 27 benign lesions and 1 (3.6%) papillary carcinoma. ETT is found in less than 1% of patients receiving thyroid surgery. Diagnosis of ETT requires clinical imaging. Surgery is a prudent choice due to the potential of malignant evolution of ETT.
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Affiliation(s)
- Giuseppe Santangelo
- Fifth Division of General Surgery and Special Surgical Techniques, Second University of Naples, Naples, Italy; Division of General and Geriatric Surgery, Second University of Naples, Italy.
| | - Gianluca Pellino
- Division of General and Geriatric Surgery, Second University of Naples, Italy.
| | - Nadia De Falco
- Fifth Division of General Surgery and Special Surgical Techniques, Second University of Naples, Naples, Italy; Division of General and Geriatric Surgery, Second University of Naples, Italy.
| | - Giuseppe Colella
- Department of the Head and Neck Surgery, Second University of Naples, Naples, Italy.
| | - Salvatore D'Amato
- Department of the Head and Neck Surgery, Second University of Naples, Naples, Italy.
| | - M Grazia Maglione
- Department of the Head and Neck Surgery, Second University of Naples, Naples, Italy.
| | - Roberto De Luca
- Department of the Head and Neck Surgery, Second University of Naples, Naples, Italy.
| | - Silvestro Canonico
- Division of General and Geriatric Surgery, Second University of Naples, Italy.
| | - Massimo De Falco
- Fifth Division of General Surgery and Special Surgical Techniques, Second University of Naples, Naples, Italy; Division of General and Geriatric Surgery, Second University of Naples, Italy.
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21
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Saturnino PP, Pinto A, Liguori C, Ponticiello G, Romano L. Role of Multidetector Computed Tomography in the Diagnosis of Colorectal Perforations. Semin Ultrasound CT MR 2015; 37:49-53. [PMID: 26827738 DOI: 10.1053/j.sult.2015.10.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Colonic perforations can be classified into perforations that occur at the site of a localized pathologic process and cecal perforations that occur secondary to distal colonic obstructions. Rectal perforations may result from foreign bodies inserted into the rectum; moreover, deep rectal biopsies, polypectomy, improper cleansing enema, or thermometer placement may also lead to rectal perforation. Correct identification of the cause and site of the perforation is crucial for appropriate management and surgical planning. Multidetector row computed tomography has a pivot role in planning the type of operative treatment, the prognosis, and in assessing those patients who have clinical symptoms of peritonitis but no radiographic signs of perforation.
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Affiliation(s)
| | - Antonio Pinto
- Department of Radiology, Cardarelli Hospital, Naples, Italy
| | - Carlo Liguori
- Department of Radiology, Cardarelli Hospital, Naples, Italy
| | | | - Luigia Romano
- Department of Radiology, Cardarelli Hospital, Naples, Italy
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