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  • 1
    In: Journal of Affective Disorders, Elsevier BV, Vol. 169 ( 2014-12), p. 118-127
    Type of Medium: Online Resource
    ISSN: 0165-0327
    RVK:
    Language: English
    Publisher: Elsevier BV
    Publication Date: 2014
    detail.hit.zdb_id: 135449-8
    SSG: 12
    SSG: 5,2
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  • 2
    Online Resource
    Online Resource
    Hamad bin Khalifa University Press (HBKU Press) ; 2016
    In:  Journal of Emergency Medicine, Trauma and Acute Care Vol. 2016, No. 1 ( 2016-02-20)
    In: Journal of Emergency Medicine, Trauma and Acute Care, Hamad bin Khalifa University Press (HBKU Press), Vol. 2016, No. 1 ( 2016-02-20)
    Abstract: Introduction: Traumatic haemorrhagic shock can be difficult to diagnose. Models for predicting critical bleeding and massive transfusion have been developed to aid clinicians. The aim of this review is to outline the various available models and report on their performance and validation. Methods: A review of the English and non-English literature in Medline, PubMed and Google Scholar was conducted from 1990 to September 2015. We combined several terms for i) haemorrhage AND ii) prediction, in the setting of iii) trauma. We included models that had at least two data points. We extracted information about the models, their developments, performance and validation. Results: There were 36 different models identified that diagnose critical bleeding, which included a total of 36 unique variables. All models were developed retrospectively. The models performed with variable predictive abilities–the most superior with an area under the receiver operating characteristics curve of 0.985, but included detailed findings on imaging and was based on a small cohort. The most commonly included variable was systolic blood pressure, featuring in all but five models. Pattern or mechanism of injury were used by 16 models. Pathology results were used by 15 models, of which nine included base deficit and eight models included haemoglobin. Imaging was utilised in eight models. Thirteen models were known to be validated, with only one being prospectively validated. Conclusions: Several models for predicting critical bleeding exist, however none were deemed accurate enough to dictate treatment. Potential areas of improvement identified include measures of variability in vital signs and point of care imaging and pathology testing.
    Type of Medium: Online Resource
    ISSN: 1999-7086 , 1999-7094
    Language: English
    Publisher: Hamad bin Khalifa University Press (HBKU Press)
    Publication Date: 2016
    detail.hit.zdb_id: 2771295-3
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  • 3
    Online Resource
    Online Resource
    BMJ ; 2024
    In:  BMJ Case Reports Vol. 17, No. 1 ( 2024-01), p. e255424-
    In: BMJ Case Reports, BMJ, Vol. 17, No. 1 ( 2024-01), p. e255424-
    Abstract: A man in his 40s presented to an emergency department after experiencing worsening abdominal pain for 2 days. Contrast-enhanced CT of the abdomen and pelvis revealed circumferential mural thickening and luminal narrowing of the distal ileum and upstream dilatation of the small intestine, indicating small intestine obstruction. This prompted emergency laparotomy, where two lesions in the distal ileum were identified as the source of his bowel obstruction and resected. Immunohistochemistry of the resected segment revealed a primary small intestine angiosarcoma acting positively for vascular markers ERG and CD31. A subsequent positron emission tomography (PET) scan revealed positive mediastinal metastatic lymphadenopathy without organ metastases. Following his surgery, the patient recovered well and was promptly referred to an oncology unit at a specialised health centre for further treatment. Primary small intestine angiosarcoma is a rare entity in which patients present with non-specific symptoms requiring prompt tissue diagnosis to facilitate multidisciplinary management.
    Type of Medium: Online Resource
    ISSN: 1757-790X
    Language: English
    Publisher: BMJ
    Publication Date: 2024
    detail.hit.zdb_id: 2467301-8
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  • 4
    In: Emergency Medicine Australasia, Wiley, Vol. 29, No. 2 ( 2017-04), p. 252-253
    Abstract: Multiply injured patients represent a particularly demanding subgroup of trauma patients as they require urgent simultaneous clinical assessments using physical examination, ultrasound and invasive monitoring together with critical management, including tracheal intubation, thoracostomies and central venous access. Concurrent access to multiple body regions is essential to facilitate the concept of ‘horizontal’ resuscitation. The current positioning of trauma patient, with arms adducted, restricts this approach. Instead, the therapeutic cruciform positioning, with arms abducted at 90°, allows planning and performing of multiple life‐saving interventions simultaneously. This positioning also provides a practical surgical field with improved sterility and procedural access.
    Type of Medium: Online Resource
    ISSN: 1742-6731 , 1742-6723
    URL: Issue
    Language: English
    Publisher: Wiley
    Publication Date: 2017
    detail.hit.zdb_id: 1502447-7
    detail.hit.zdb_id: 2161824-0
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  • 5
    In: Journal of Clinical Neuroscience, Elsevier BV, Vol. 38 ( 2017-04), p. 37-42
    Type of Medium: Online Resource
    ISSN: 0967-5868
    Language: English
    Publisher: Elsevier BV
    Publication Date: 2017
    detail.hit.zdb_id: 1193674-5
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  • 6
    Online Resource
    Online Resource
    Hamad bin Khalifa University Press (HBKU Press) ; 2017
    In:  Journal of Emergency Medicine, Trauma and Acute Care Vol. 2017, No. 1 ( 2017-05-10)
    In: Journal of Emergency Medicine, Trauma and Acute Care, Hamad bin Khalifa University Press (HBKU Press), Vol. 2017, No. 1 ( 2017-05-10)
    Abstract: Background: Cardiac injury is uncommon, but it is important to diagnose, in order to prevent subsequent complications. Extended focused assessment with sonography in trauma (eFAST) allows rapid evaluation of the pericardium and thorax. The objective of this study was to describe cardiac injuries presenting to a major trauma centre and the diagnostic performance of eFAST in detecting haemopericardium as well as broader cardiac injuries. Methods: Data of patients with severe injuries and diagnosed cardiac injuries (Injury Severity Score 〉 12 and AIS 2008 codes for cardiac injuries) were extracted from The Alfred Trauma Registry over a four-year period from July 2010 to June 2014. The initial eFAST results were compared to those of the final diagnosis, which were determined after analysing imaging results and intraoperative findings. Results: Thirty patients who were identified with cardiac injuries met the inclusion criteria. Among these, 22 patients sustained injuries under the scope of eFAST, of which a positive eFAST scan in the pericardium was reported in 13 (59%) patients, while nine (41%) patients had a negative scan. This resulted in a sensitivity of 59% (95% CI: 36.7%–78.5%). The sensitivity of detecting any cardiac injuries was lower at 43.3% (95% CI: 26.0–62.3). Conclusions: The low sensitivities of eFAST for detecting cardiac injuries and haemopericardium demonstrate that a negative result cannot be used in isolation to exclude cardiac injuries. A high index of suspicion for cardiac injury remains essential. Adjunct diagnostic modalities are indicated for the diagnosis of cardiac injury following major trauma.
    Type of Medium: Online Resource
    ISSN: 1999-7086 , 1999-7094
    Language: English
    Publisher: Hamad bin Khalifa University Press (HBKU Press)
    Publication Date: 2017
    detail.hit.zdb_id: 2771295-3
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  • 7
    Online Resource
    Online Resource
    Edorium Journals Pvt. Ltd. ; 2023
    In:  Journal of Case Reports and Images in Surgery Vol. 9, No. 2 ( 2023-11-10), p. 27-31
    In: Journal of Case Reports and Images in Surgery, Edorium Journals Pvt. Ltd., Vol. 9, No. 2 ( 2023-11-10), p. 27-31
    Abstract: Introduction: Gallstone ileus is a rare cause of intestinal obstruction and very few cases have been reported of spilled gallstones during a cholecystectomy resulting in a delayed presentation of gallstone ileus. Although complications from unretrieved gallstones are rare, there is a variety of post-operative complications described in the literature. Most complications occur within the first few months but can occur up to 10 years after the procedure. If complications arise, they may lead to significant morbidity and management may result in an invasive intervention, including a laparotomy. Case Report: An 83-year-old female underwent laparoscopic cholecystectomy for acute cholecystitis, during which several large gallstones spilled and an attempt at retrieval was made. Six years later, she presented to the emergency department with a small bowel obstruction due to gallstone ileus caused by an unretrieved spilled gallstone. She underwent laparotomy, and the gallstone was retrieved from the terminal ileum. Conclusion: Gallstone ileus can occur because of unretrieved spilled gallstones from a cholecystectomy. Although complications from unretrieved gallstones are rare, this case report highlights the importance of considering this as a differential diagnosis when patients present with symptoms consistent with intestinal obstruction after a cholecystectomy. It is important to attempt to retrieve spilled gallstones during cholecystectomy, but if this is not feasible, this should be documented, and patients should be informed of the potential risks of unretrieved stones although rare.
    Type of Medium: Online Resource
    Uniform Title: Delayed presentation of gallstone ileus due to spilled gallstones: A case report
    Language: English , English
    Publisher: Edorium Journals Pvt. Ltd.
    Publication Date: 2023
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