أعرض في EDS

A rapid caliber change in the inferior vena cava during multiphasic contrast-enhanced computed tomography may signal an acute anaphylactic reaction to nonionic contrast medium

التفاصيل البيبلوغرافية
العنوان: A rapid caliber change in the inferior vena cava during multiphasic contrast-enhanced computed tomography may signal an acute anaphylactic reaction to nonionic contrast medium
المؤلفون: Takao Hiraki, Susumu Kanazawa, Ryuichiro Fukuhara, Nanako Ogawa, Akihiro Tada, Satoko Makimoto, Yoshihisa Masaoka, Hiroki Ihara, Noriaki Akagi, Atsunori Nakao, Takayoshi Shinya
المصدر: Radiology Case Reports
Radiology Case Reports, Vol 13, Iss 5, Pp 970-974 (2018)
بيانات النشر: Elsevier, 2018.
سنة النشر: 2018
مصطلحات موضوعية: lcsh:Medical physics. Medical radiology. Nuclear medicine, medicine.medical_specialty, lcsh:R895-920, media_common.quotation_subject, Computed tomography, Inferior vena cava, 030218 nuclear medicine & medical imaging, Nonionic contrast medium, 03 medical and health sciences, 0302 clinical medicine, Contrast-enhanced computed tomography, medicine, Contrast (vision), Radiology, Nuclear Medicine and imaging, Anaphylaxis, Nose, media_common, Emergency Radiology, medicine.diagnostic_test, business.industry, Caliber change, medicine.disease, Contrast medium, medicine.anatomical_structure, medicine.vein, Caliber, 030220 oncology & carcinogenesis, Shock (circulatory), cardiovascular system, Radiology, medicine.symptom, business
الوصف: Severe anaphylactic reactions to an intravenous nonionic iodine contrast medium (NICM) are uncommon but can result in permanent morbidity or death if not managed appropriately. An anaphylactic reaction to an NICM typically manifests as clinical symptoms that include an itchy nose, sneezing, and skin redness. To our knowledge, a rapid change in the caliber of the inferior vena cava (IVC) during multiphasic contrast-enhanced computed tomography (CT) has not been reported. Here, we report the computed tomographic findings in three cases of hypovolemic shock caused by an anaphylactic reaction to an NICM. We suspect that a decrease in caliber of the IVC during multiphasic contrast-enhanced CT may be a predictor of an allergic-like reaction to an NICM. Patients in whom physicians and radiographers detect a rapid caliber change in the IVC during multiphasic contrast-enhanced CT should be managed carefully. Keywords: Inferior vena cava, Caliber change, Anaphylaxis, Contrast-enhanced computed tomography, Nonionic contrast medium
اللغة: English
تدمد: 1930-0433
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11cc527065aed8f54e998d2063bbaaa4
http://europepmc.org/articles/PMC6083013
حقوق: OPEN
رقم الأكسشن: edsair.doi.dedup.....11cc527065aed8f54e998d2063bbaaa4
قاعدة البيانات: OpenAIRE
الوصف
تدمد:19300433