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  1. Article: Advances in alimentary tract imaging.

    Maglinte, Dean-Dt / Sandrasegaran, Kumaresan / Tann, Mark

    World journal of gastroenterology

    2005  Volume 12, Issue 20, Page(s) 3139–3145

    Abstract: Advances in imaging techniques are changing the way radiologists undertake imaging of the gastrointestinal tract and their ability to answer questions posed by surgeons. In this paper we discuss the technological improvements of imaging studies that have ...

    Abstract Advances in imaging techniques are changing the way radiologists undertake imaging of the gastrointestinal tract and their ability to answer questions posed by surgeons. In this paper we discuss the technological improvements of imaging studies that have occurred in the last few years and how these help to better diagnosing alimentary tract disease.
    MeSH term(s) Digestive System/diagnostic imaging ; Digestive System/pathology ; Digestive System Diseases/diagnosis ; Digestive System Diseases/pathology ; Humans ; Magnetic Resonance Imaging/methods ; Positron-Emission Tomography/methods ; Tomography, X-Ray Computed/methods
    Language English
    Publishing date 2005-07-20
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2185929-2
    ISSN 2219-2840 ; 1007-9327
    ISSN (online) 2219-2840
    ISSN 1007-9327
    DOI 10.3748/wjg.v12.i20.3139
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 6039: Show issues Location:
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  2. Article ; Online: Bowel complications seen on CT after pancreas transplantation with enteric drainage.

    Lall, Chandana G / Sandrasegaran, Kumaresan / Maglinte, Dean T / Fridell, Jonathan A

    AJR. American journal of roentgenology

    2006  Volume 187, Issue 5, Page(s) 1288–1295

    Abstract: Objective: Bowel-related complications from pancreas transplantation account for much of the postsurgical morbidity. In a review of 98 pancreas transplant recipients, we found 19 (19.4%) with such complications.: Conclusion: The most common problems ... ...

    Abstract Objective: Bowel-related complications from pancreas transplantation account for much of the postsurgical morbidity. In a review of 98 pancreas transplant recipients, we found 19 (19.4%) with such complications.
    Conclusion: The most common problems were small-bowel obstruction and anastomotic leaks. Adhesions and internal hernias accounted for most postoperative bowel obstructions.
    MeSH term(s) Adult ; Anastomosis, Surgical/adverse effects ; Drainage/adverse effects ; Duodenum/transplantation ; Female ; Hernia, Abdominal/diagnostic imaging ; Hernia, Abdominal/etiology ; Humans ; Intestinal Diseases/diagnostic imaging ; Intestinal Diseases/etiology ; Intestinal Obstruction/diagnostic imaging ; Intestinal Obstruction/etiology ; Intestines/diagnostic imaging ; Male ; Pancreas Transplantation/adverse effects ; Postoperative Care ; Postoperative Complications/diagnostic imaging ; Tissue Adhesions ; Tomography, X-Ray Computed
    Language English
    Publishing date 2006-11
    Publishing country United States
    Document type Journal Article
    ZDB-ID 82076-3
    ISSN 1546-3141 ; 0361-803X ; 0092-5381
    ISSN (online) 1546-3141
    ISSN 0361-803X ; 0092-5381
    DOI 10.2214/AJR.05.1087
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Distinguishing gelatin bioabsorbable sponge and postoperative abdominal abscess on CT.

    Sandrasegaran, Kumaresan / Lall, Chandana / Rajesh, Arumugam / Maglinte, Dean T

    AJR. American journal of roentgenology

    2005  Volume 184, Issue 2, Page(s) 475–480

    Abstract: Objective: The objective of our study was to differentiate the CT findings of gelatin bioabsorbable sponges used as hemostatic agents from postoperative abdominal abscess.: Conclusion: Gelatin absorbable sponge may mimic a postoperative abscess on CT. ...

    Abstract Objective: The objective of our study was to differentiate the CT findings of gelatin bioabsorbable sponges used as hemostatic agents from postoperative abdominal abscess.
    Conclusion: Gelatin absorbable sponge may mimic a postoperative abscess on CT. Findings that may help differentiate the hemostatic agent from abscess include linear arrangement of tightly packed gas bubbles, fixed position of gas bubbles on subsequent examinations, shape, lack of air-fluid level, and lack of enhancing wall.
    MeSH term(s) Abdominal Abscess/diagnostic imaging ; Aged ; Aged, 80 and over ; Contrast Media ; Diagnosis, Differential ; Female ; Foreign Bodies/diagnostic imaging ; Gelatin Sponge, Absorbable ; Humans ; Male ; Middle Aged ; Postoperative Complications/diagnostic imaging ; Postoperative Period ; Radiography, Abdominal ; Retrospective Studies ; Tomography, X-Ray Computed
    Chemical Substances Contrast Media
    Language English
    Publishing date 2005-02
    Publishing country United States
    Document type Journal Article
    ZDB-ID 82076-3
    ISSN 1546-3141 ; 0361-803X ; 0092-5381
    ISSN (online) 1546-3141
    ISSN 0361-803X ; 0092-5381
    DOI 10.2214/ajr.184.2.01840475
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Fluoroscopic and CT enteroclysis in children: initial experience, technical feasibility, and utility.

    Brown, Shanaree / Applegate, Kimberly E / Sandrasegaran, Kumar / Jennings, S Greg / Garrett, Joshua / Skantharajah, Arunan / Maglinte, Dean T

    Pediatric radiology

    2008  Volume 38, Issue 5, Page(s) 497–510

    Abstract: Background: Partial small-bowel obstruction can be difficult to diagnose on clinical examination. These obstructions might not be detected on routine abdominal/pelvic CT.: Objective: To evaluate the feasibility, safety, and techniques of fluoroscopic ...

    Abstract Background: Partial small-bowel obstruction can be difficult to diagnose on clinical examination. These obstructions might not be detected on routine abdominal/pelvic CT.
    Objective: To evaluate the feasibility, safety, and techniques of fluoroscopic enteroclysis (FE) and CT enteroclysis (CTE), and to review their indications and findings in children.
    Materials and methods: We retrospectively reviewed all enteroclysis studies in children younger than 18 years performed between January 2002 and March 2007. We correlated the results with other abdominal imaging and surgical and pathological findings.
    Results: The review revealed 112 FE and 74 CTE studies performed in 175 children (mean age 14 years, range 3-18 years). FE and CTE studies were performed most commonly for evaluation of known Crohn disease (FE 38%, CTE 29%) and abdominal pain (FE 26%, CTE 26%). One FE study was terminated because of patient anxiety, and one CTE study was terminated because of patient discomfort. No complications of FE or CTE were reported. The findings were normal in 54% of the FE studies and 46% of the CTE studies. The most common small bowel diagnoses were Crohn disease (FE 34%, CTE 28%) and partial small bowel obstruction (FE 3%, CTE 10%). Two FE studies (2%) and 14 CTE studies (19%) showed abnormalities outside the small bowel. In 54 patients with inflammatory bowel disease, 11 FE studies and 25 CTE studies showed additional bowel abnormalities. Overall, 14 and 21 patients had surgery as a result of the findings of FE and CTE, respectively.
    Conclusion: FE and CTE are safe, feasible, and accurate in depicting small-bowel pathology in children. These techniques can be particularly useful in children with Crohn disease involving the small bowel.
    MeSH term(s) Abdominal Pain/etiology ; Adolescent ; Child ; Child, Preschool ; Contrast Media/administration & dosage ; Crohn Disease/complications ; Crohn Disease/diagnosis ; Feasibility Studies ; Female ; Fluoroscopy/adverse effects ; Fluoroscopy/methods ; Humans ; Image Processing, Computer-Assisted ; Inflammatory Bowel Diseases/complications ; Inflammatory Bowel Diseases/diagnosis ; Intestinal Obstruction/diagnosis ; Intestine, Small/diagnostic imaging ; Male ; Predictive Value of Tests ; Radiographic Image Enhancement/methods ; Radiographic Image Interpretation, Computer-Assisted/methods ; Retrospective Studies ; Tomography, X-Ray Computed/adverse effects ; Tomography, X-Ray Computed/methods
    Chemical Substances Contrast Media
    Language English
    Publishing date 2008-02-07
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 124459-0
    ISSN 1432-1998 ; 0301-0449
    ISSN (online) 1432-1998
    ISSN 0301-0449
    DOI 10.1007/s00247-008-0754-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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