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Krishnan S, Soltesz E, Hanks J, Adi A, Elgharably H, McCurry K, Bribriesco A. Radiation Exposure in Extracorporeal Life Support. ASAIO J 2023; 69:1049-1054. [PMID: 37875016 DOI: 10.1097/mat.0000000000002037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2023] Open
Abstract
Extracorporeal membrane oxygenation (ECMO) exposes patients to multiple radiologic studies. We hypothesized ECMO patients endure radiation exposure in excess of the International Commission of Radiological Protection (ICRP) recommendations of cumulative effective dose (CED, >20 mSv and 5-year cumulative limit of CED >100 mSv). We conducted a retrospective observational study in an academic medical center between January 2016 and December 2018 involving adult admissions (N = 306) on ECMO. Ionizing radiation was calculated from reference values to determine CED. Approximately 9.4% (N = 29) patients accrued CED >50 mSv and 4.5% (N = 14) accrued CED >100 mSv during ECMO. Over the entire hospitalization, 28% (N = 85) accrued >50 mSv and 14.7% (N = 45) accrued CED >100 mSv. Median CED during ECMO was 2.3 mSv (IQR, -0.82 to 8.1 mSv), and the entire hospitalization was 17.4 mSv (IQR, -4.5 to 56.6 mSv). Thirteen percent of the median CED accrued during hospitalization could be attributed to ECMO. Longer hospitalization was associated with a higher CED (50 days [IQR, -25 to 76 days] in CED >50 vs. 19 days [IQR, -10 to 32 days] in CED <50). Computer tomography (CT) scans and interventional radiology (IR) procedures contributed to 43.8% and 44.86%, respectively, of CED accrued on ECMO and 52.2% and 37.1% of CED accumulated during the whole hospitalization. Guidelines aimed at mitigating radiation exposure are urgently needed.
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Affiliation(s)
- Sudhir Krishnan
- From the Respiratory Institute, Cleveland Clinic, Cleveland, Ohio
| | - Edward Soltesz
- Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Justin Hanks
- From the Respiratory Institute, Cleveland Clinic, Cleveland, Ohio
| | - Ahmad Adi
- Anesthesia Institute, Cleveland Clinic, Cleveland, Ohio
| | - Haytham Elgharably
- Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Kenneth McCurry
- Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
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Aldahery ST. Assessment of radiographers' knowledge about radiation doses and DRLs in computed tomography departments in Jeddah, Saudi Arabia: A cross-sectional study. Saudi Pharm J 2023; 31:101820. [PMID: 37928978 PMCID: PMC10622684 DOI: 10.1016/j.jsps.2023.101820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Accepted: 10/08/2023] [Indexed: 11/07/2023] Open
Abstract
Objective To assess radiographers' understanding of radiation safety considering the newly approved national diagnostic reference levels (DRLs) as an optimization tool for radiation dose. Methods A cross-sectional study was conducted in Saudi Arabia among radiographers working at local hospitals in Jeddah city from February to March 2022. The survey comprised of 22 questions involving demographic information; and general information related to radiation dose; CTDIvol and DRLs. Data were analyzed using IBM SPSS Statistics version 26. Chi-square test was used to compare demographic groups regarding their distribution of responses with 0.05 as the level of significance. Results A total of 169 radiographers participated in the study (39 % females, 60 % males). Most of the participants (91 %) were aware of the description of the ALARA principle. It was noted that (47 %) of the participants indicated that the routine scanning protocols are designed by the radiologists. The majority of them (78 %) were confident to manipulate the CT scanning parameters properly. In addition, half of the participants (53 %) were aware of the CTDIvol and DLP. Unexpectedly, none of the demographic variables were significantly associated with the radiographers' knowledge about radiation dose, p-values are > 0.05. Conclusion Although radiographers demonstrated good knowledge of radiation protection, limited awareness of DRLs was noted among radiographers and lack of implementing and optimizing the local dose of the DRLs in this study. Therefore, education and training for healthcare professionals including radiographers are necessary to enhance clinical practical performance in radiology departments.
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Patil NS, Huang RS, van der Pol CB, Larocque N. Using Artificial Intelligence Chatbots as a Radiologic Decision-Making Tool for Liver Imaging: Do ChatGPT and Bard Communicate Information Consistent With the ACR Appropriateness Criteria? J Am Coll Radiol 2023; 20:1010-1013. [PMID: 37517768 DOI: 10.1016/j.jacr.2023.07.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 07/17/2023] [Accepted: 07/19/2023] [Indexed: 08/01/2023]
Affiliation(s)
- Nikhil S Patil
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Ryan S Huang
- Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Christian B van der Pol
- Associate Professor of Radiology, Department of Radiology, McMaster University, Hamilton, Ontario, Canada, and is Deputy Radiology Site Chief of Juravinski Hospital and a member of ACR
| | - Natasha Larocque
- Associate Program Director, McMaster Diagnostic Radiology Program, Competency by Design lead, McMaster Diagnostic Radiology Program, Simulation lead, McMaster Diagnostic Radiology Program, and Assistant Professor of Radiology, Department of Radiology, McMaster University, Hamilton, Ontario, Canada.
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Hijji FY, Schneider AD, Thomas MD, Lyons JG, Bohl DD, Jerele JL, Prayson MJ. Knowledge of radiation exposure associated with common trauma imaging modalities among orthopaedic surgeons, emergency medicine physicians, and general surgeons in the United States. World J Emerg Med 2023; 14:294-301. [PMID: 37425084 PMCID: PMC10323512 DOI: 10.5847/wjem.j.1920-8642.2023.055] [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: 08/29/2022] [Accepted: 02/02/2023] [Indexed: 07/11/2023] Open
Abstract
BACKGROUND Few contemporary studies have assessed physicians' knowledge of radiation exposure associated with common imaging studies, especially in trauma care. The purpose of this study was to assess the knowledge of physicians involved in caring for trauma patients regarding the effective radiation doses of musculoskeletal (MSK) imaging studies routinely utilized in the trauma setting. METHODS An electronic survey was distributed to United States orthopaedic surgery, general surgery, and emergency medicine (EM) residency programs. Participants were asked to estimate the radiation dose for common imaging modalities of the pelvis, lumbar spine, and lower extremity, in terms of chest X-ray (CXR) equivalents. Physician estimates were compared to the true effective radiation doses. Additionally, participants were asked to report the frequency of discussing radiation risk with patients. RESULTS A total of 218 physicians completed the survey; 102 (46.8%) were EM physicians, 88 (40.4%) were orthopaedic surgeons, and 28 (12.8%) were general surgeons. Physicians underestimated the effective radiation doses of nearly all imaging modalities, most notably for pelvic computed tomaography (CT) (median 50 CXR estimation vs. 162 CXR actual) and lumbar CT (median 50 CXR estimation vs. 638 CXR actual). There was no difference between physician specialties regarding estimation accuracy (P=0.133). Physicians who regularly discussed radiation risks with patients more accurately estimated radiation exposure (P=0.007). CONCLUSION The knowledge among orthopaedic and general surgeons and EM physicians regarding the radiation exposure associated with common MSK trauma imaging is lacking. Further investigation with larger scale studies is warranted, and additional education in this area may improve care.
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Affiliation(s)
- Fady Y. Hijji
- Department of Orthopaedic Surgery, Wright State University Boonshoft School of Medicine, Dayton OH 45409, USA
| | - Andrew D. Schneider
- Department of Orthopaedic Surgery, Wright State University Boonshoft School of Medicine, Dayton OH 45409, USA
| | - Matthew D. Thomas
- Department of Orthopaedic Surgery, Wright State University Boonshoft School of Medicine, Dayton OH 45409, USA
| | - Joseph G. Lyons
- Department of Orthopaedic Surgery, Wright State University Boonshoft School of Medicine, Dayton OH 45409, USA
| | - Daniel D. Bohl
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago IL 60612, USA
| | - Jennifer L. Jerele
- Department of Orthopaedic Surgery, Wright State University Boonshoft School of Medicine, Dayton OH 45409, USA
| | - Michael J. Prayson
- Department of Orthopaedic Surgery, Wright State University Boonshoft School of Medicine, Dayton OH 45409, USA
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Erdemir RU, Kilic G, Sen Baykal D, ALMisned G, Issa SAM, Zakaly HMH, Ene A, Tekin HO. Diagnostic and therapeutic radioisotopes in nuclear medicine: Determination of gamma-ray transmission factors and safety competencies of high-dense and transparent glassy shields. OPEN CHEM 2022. [DOI: 10.1515/chem-2022-0167] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Abstract
We present the findings of an extensive examination on newly designed CdO-rich and transparent glass shields for nuclear medicine facilities in lieu of traditional and unfavorable materials, such as lead and concrete. Gamma-ray transmission factors of newly designed glass shields are determined using a variety of diagnostic, therapeutic, and research radioisotopes, including 67Ga, 57Co, 111In, 201Tl, 99mTc, 51Cr, 131I, 58Co, 137Cs, 133Ba, and 60Co. A general-purpose Monte Carlo code MCNPX (version 2.7.0) is used to determine the attenuation parameters of different material thicknesses. Next, the findings are compared using a standard concrete shielding material. The results indicate that adding more CdO to the glass composition improves the overall gamma-ray attenuation properties. As a result, among the heavy and transparent glasses developed, the C40 sample containing 40% CdO exhibited the best gamma-ray absorption properties against all radioisotopes. Furthermore, the gamma-ray absorption characteristics of this created high-density glass were shown to be better to those of a standard and heavy concrete sample. It can be concluded that the newly developed CdO-rich and transparent glass sample may be used in medical radiation fields where the radioisotopes examined are used in daily clinical and research applications.
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Affiliation(s)
- Rabiye Uslu Erdemir
- Department of Nuclear Medicine, Zonguldak Bülent Ecevit University of Medicine , Zonguldak , Turkey
| | - Gokhan Kilic
- Department of Physics, Eskisehir Osmangazi University, Faculty of Science and Letters , Eskişehir , Turkey
| | - Duygu Sen Baykal
- Istanbul Kent University, Vocational School of Health Sciences, Department of Medical Imaging Techniques , Istanbul , 34433 , Turkey
| | - Ghada ALMisned
- Department of Physics, College of Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428 , Riyadh 11671 , Saudi Arabia
| | - Shams A. M. Issa
- Physics Department, Faculty of Science, University of Tabuk , Tabuk 47512 , Saudi Arabia
- Physics Department, Faculty of Science, Al-Azhar University , Assiut 71524 , Egypt
| | - Hesham M. H. Zakaly
- Physics Department, Faculty of Science, Al-Azhar University , Assiut 71524 , Egypt
- Institute of Physics and Technology, Ural Federal University , 620002 Ekaterinburg , Russia
| | - Antoaneta Ene
- Department of Chemistry, Physics and Environment, INPOLDE Research Center, Faculty of Sciences and Environment, Dunarea de Jos University of Galati, 47 Domneasca Street , 800008 Galati , Romania
| | - Huseyin Ozan Tekin
- Department of Medical Diagnostic Imaging, College of Health Sciences, University of Sharjah , 27272, Sharjah , United Arab Emirates
- Computer Engineering Department, Istinye University, Faculty of Engineering and Natural Sciences , Istanbul 34396 , Turkey
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Lierova A, Kasparova J, Filipova A, Cizkova J, Pekarova L, Korecka L, Mannova N, Bilkova Z, Sinkorova Z. Hyaluronic Acid: Known for Almost a Century, but Still in Vogue. Pharmaceutics 2022; 14:pharmaceutics14040838. [PMID: 35456670 PMCID: PMC9029726 DOI: 10.3390/pharmaceutics14040838] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 04/03/2022] [Accepted: 04/04/2022] [Indexed: 02/04/2023] Open
Abstract
Hyaluronic acid (HA) has a special position among glycosaminoglycans. As a major component of the extracellular matrix (ECM). This simple, unbranched polysaccharide is involved in the regulation of various biological cell processes, whether under physiological conditions or in cases of cell damage. This review summarizes the history of this molecule’s study, its distinctive metabolic pathway in the body, its unique properties, and current information regarding its interaction partners. Our main goal, however, is to intensively investigate whether this relatively simple polymer may find applications in protecting against ionizing radiation (IR) or for therapy in cases of radiation-induced damage. After exposure to IR, acute and belated damage develops in each tissue depending upon the dose received and the cellular composition of a given organ. A common feature of all organ damage is a distinct change in composition and structure of the ECM. In particular, the important role of HA was shown in lung tissue and the variability of this flexible molecule in the complex mechanism of radiation-induced lung injuries. Moreover, HA is also involved in intermediating cell behavior during morphogenesis and in tissue repair during inflammation, injury, and would healing. The possibility of using the HA polymer to affect or treat radiation tissue damage may point to the missing gaps in the responsible mechanisms in the onset of this disease. Therefore, in this article, we will also focus on obtaining answers from current knowledge and the results of studies as to whether hyaluronic acid can also find application in radiation science.
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Affiliation(s)
- Anna Lierova
- Department of Radiobiology, Faculty of Military Health Sciences, University of Defence, 500 01 Hradec Kralove, Czech Republic; (A.F.); (J.C.); (L.P.); (Z.S.)
- Correspondence:
| | - Jitka Kasparova
- Department of Biological and Biochemical Sciences, Faculty of Chemical Technology, University of Pardubice, 532 10 Pardubice, Czech Republic; (J.K.); (L.K.); (N.M.); (Z.B.)
| | - Alzbeta Filipova
- Department of Radiobiology, Faculty of Military Health Sciences, University of Defence, 500 01 Hradec Kralove, Czech Republic; (A.F.); (J.C.); (L.P.); (Z.S.)
| | - Jana Cizkova
- Department of Radiobiology, Faculty of Military Health Sciences, University of Defence, 500 01 Hradec Kralove, Czech Republic; (A.F.); (J.C.); (L.P.); (Z.S.)
| | - Lenka Pekarova
- Department of Radiobiology, Faculty of Military Health Sciences, University of Defence, 500 01 Hradec Kralove, Czech Republic; (A.F.); (J.C.); (L.P.); (Z.S.)
| | - Lucie Korecka
- Department of Biological and Biochemical Sciences, Faculty of Chemical Technology, University of Pardubice, 532 10 Pardubice, Czech Republic; (J.K.); (L.K.); (N.M.); (Z.B.)
| | - Nikola Mannova
- Department of Biological and Biochemical Sciences, Faculty of Chemical Technology, University of Pardubice, 532 10 Pardubice, Czech Republic; (J.K.); (L.K.); (N.M.); (Z.B.)
| | - Zuzana Bilkova
- Department of Biological and Biochemical Sciences, Faculty of Chemical Technology, University of Pardubice, 532 10 Pardubice, Czech Republic; (J.K.); (L.K.); (N.M.); (Z.B.)
| | - Zuzana Sinkorova
- Department of Radiobiology, Faculty of Military Health Sciences, University of Defence, 500 01 Hradec Kralove, Czech Republic; (A.F.); (J.C.); (L.P.); (Z.S.)
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Coloccia G, Inchingolo AD, Inchingolo AM, Malcangi G, Montenegro V, Patano A, Marinelli G, Laudadio C, Limongelli L, Di Venere D, Hazballa D, D’Oria MT, Bordea IR, Xhajanka E, Scarano A, Lorusso F, Laforgia A, Inchingolo F, Dipalma G. Effectiveness of Dental and Maxillary Transverse Changes in Tooth-Borne, Bone-Borne, and Hybrid Palatal Expansion through Cone-Beam Tomography: A Systematic Review of the Literature. ACTA ACUST UNITED AC 2021; 57:medicina57030288. [PMID: 33808680 PMCID: PMC8003431 DOI: 10.3390/medicina57030288] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/12/2021] [Accepted: 03/16/2021] [Indexed: 12/16/2022]
Abstract
Background and Objectives: Palatal expansion is a common orthodontic technique able to increase the transverse changes for subjects with constricted maxillary arches. The aim of the present investigation was to evaluate through a systematic review the tomography effectiveness of different palatal expander approaches. Materials and Methods: The database used to perform the screening and determine the eligibility of the clinical papers was PubMed (Medline). Results: The database search included a total of 284 results, while 271 articles were excluded. A total of 14 articles were included for the qualitative assessment. Conclusions: The effectiveness of the present studies reported that skeletal expansion was a useful approach to increase the transverse changes for subjects with constricted maxillary arches.
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Affiliation(s)
- Giovanni Coloccia
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
| | - Alessio Danilo Inchingolo
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
| | - Angelo Michele Inchingolo
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
| | - Giuseppina Malcangi
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
- Correspondence: (G.M.); (I.R.B.); (F.L.); Tel.: +39-3403348500 (G.M.); +40-7449-19319 (I.R.B.); +39-3282-132-586 (F.L.)
| | - Valentina Montenegro
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
| | - Assunta Patano
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
| | - Grazia Marinelli
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
| | - Claudia Laudadio
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
| | - Luisa Limongelli
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
| | - Daniela Di Venere
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
| | - Denisa Hazballa
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
- Kongresi Elbasanit, Rruga: Aqif Pasha, 3001 Elbasan, Albania
| | - Maria Teresa D’Oria
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
- Department of Medical and Biological Sciences, University of Udine. Via delle Scienze, 206, 33100 Udine, Italy
| | - Ioana Roxana Bordea
- Department of Oral Rehabilitation, Faculty of Dentistry, Iuliu Hațieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- Correspondence: (G.M.); (I.R.B.); (F.L.); Tel.: +39-3403348500 (G.M.); +40-7449-19319 (I.R.B.); +39-3282-132-586 (F.L.)
| | - Edit Xhajanka
- Department of Dental Prosthesis, Medical University of Tirana, Rruga e Dibrës, 1001 Tirana, Albania;
| | - Antonio Scarano
- Department of Innovative Technologies in Medicine and Dentistry, University of Chieti-Pescara, 66100 Chieti, Italy;
| | - Felice Lorusso
- Department of Innovative Technologies in Medicine and Dentistry, University of Chieti-Pescara, 66100 Chieti, Italy;
- Correspondence: (G.M.); (I.R.B.); (F.L.); Tel.: +39-3403348500 (G.M.); +40-7449-19319 (I.R.B.); +39-3282-132-586 (F.L.)
| | - Alessandra Laforgia
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
| | - Francesco Inchingolo
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
| | - Gianna Dipalma
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, 70124 Bari, Italy; (G.C.); (A.D.I.); (A.M.I.); (V.M.); (A.P.); (G.M.); (C.L.); (L.L.); (D.D.V.); (D.H.); (M.T.D.); (A.L.); (F.I.); (G.D.)
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Jenkins NW, Parrish JM, Sheha ED, Singh K. Intraoperative risks of radiation exposure for the surgeon and patient. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:84. [PMID: 33553377 PMCID: PMC7859810 DOI: 10.21037/atm-20-1052] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Intraoperative radiological imaging serves an essential role in many spine surgery procedures. It is critical that patients, staff and physicians have an adequate understanding of the risks and benefits associated with radiation exposure for all involved. In this review, we briefly introduce the current trends associated with intraoperative radiological imaging. With the increased utilization of minimally invasive spine surgery (MIS) techniques, the benefits of intraoperative imaging have become even more important. Less surgical exposure, however, often equates to an increased requirement for intraoperative imaging. Understanding the conventions for radiation measurement, radiological fundamental concepts, along with deterministic or stochastic effects gives a framework for conceptualizing how radiation exposure relates to the risk of various sequela. Additionally, we describe the various options surgeons have for intraoperative imaging modalities including those based on conventional fluoroscopy, computer tomography, and magnetic resonance imaging. We also describe different ways to prevent unnecessary radiation exposure including dose reduction, better education, and use of personal protective equipment (PPE). Finally, we conclude with a reflection on the progress that has been made to limit intraoperative radiation exposure and the promise of future technology and policy.
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Affiliation(s)
- Nathaniel W Jenkins
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - James M Parrish
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Evan D Sheha
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
| | - Kern Singh
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, IL, USA
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Chen Q, Wu WX, Huang JS, Chen LW, Fang GH. Transthoracic Device Closure, Transcatheter Device Closure, and Surgical Repair via Right Submammary Thoracotomy for Restrictive Ventricular Septal Defect, a Respective Comparative Study. J INVEST SURG 2019; 34:467-472. [PMID: 31366250 DOI: 10.1080/08941939.2019.1645247] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Few comparative studies have focused on the advantages and disadvantages of transthoracic device closure, transcatheter device closure, and surgical repair via right submammary thoracotomy for restrictive ventricular septal defect (VSD). In this article, we compared the safety, efficacy, and clinical effects of these three treatments. Methods: The clinical data of 192 pediatric patients with a restrictive VSD in our hospital from January 2017 to May 2018 were retrospectively collected and analyzed. According to the different treatments, the patients were divided into three groups (the surgical and device groups). Results: There was no significant difference in the demographic characteristics, VSD size, mean pulmonary artery pressure, or cardiothoracic ratio. In addition, there were significant differences in the duration of mechanical ventilation, operation, hospitalization, and ICU stay between the two device groups and the surgical group, but there were no significant differences between the two device groups. Conclusions: Transthoracic device closure, transcatheter device closure, and surgical repair via right submammary thoracotomy for restrictive VSD repair are all safe and feasible. These three treatments have their own disadvantages and advantages and should be selected according to individual patients.
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Affiliation(s)
- Qin Chen
- Department of Cardiology, Union Hospital, Fujian Medical University, Fuzhou, P. R. China
| | - Wei-Xiong Wu
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Fuzhou, P. R. China
| | - Jiang-Shan Huang
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Fuzhou, P. R. China
| | - Liang-Wan Chen
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Fuzhou, P. R. China
| | - Guan-Hua Fang
- Department of Cardiovascular Surgery, Union Hospital, Fujian Medical University, Fuzhou, P. R. China
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