|
1
|
Tepes M, Krezic I, Vranes H, Smoday IM, Kalogjera L, Zizek H, Vukovic V, Oroz K, Kovac KK, Madzar Z, Rakic M, Miskic B, Sikiric S, Barisic I, Strbe S, Antunovic M, Novosel L, Kavelj I, Vlainic J, Dobric I, Staresinic M, Skrtic A, Seiwerth S, Blagaic AB, Sikiric P. Stable Gastric Pentadecapeptide BPC 157 Therapy: Effect on Reperfusion Following Maintained Intra-Abdominal Hypertension (Grade III and IV) in Rats. Pharmaceuticals (Basel) 2023; 16:1554. [PMID: 38004420 PMCID: PMC10675657 DOI: 10.3390/ph16111554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 10/20/2023] [Accepted: 10/27/2023] [Indexed: 11/26/2023] Open
Abstract
Given in reperfusion, the use of stable gastric pentadecapeptide BPC 157 is an effective therapy in rats. It strongly counteracted, as a whole, decompression/reperfusion-induced occlusion/occlusion-like syndrome following the worst circumstances of acute abdominal compartment and intra-abdominal hypertension, grade III and grade IV, as well as compression/ischemia-occlusion/occlusion-like syndrome. Before decompression (calvariectomy, laparotomy), rats had long-lasting severe intra-abdominal hypertension, grade III (25 mmHg/60 min) (i) and grade IV (30 mmHg/30 min; 40 mmHg/30 min) (ii/iii), and severe occlusion/occlusion-like syndrome. Further worsening was caused by reperfusion for 60 min (i) or 30 min (ii/iii). Severe vascular and multiorgan failure (brain, heart, liver, kidney, and gastrointestinal lesions), widespread thrombosis (peripherally and centrally) severe arrhythmias, intracranial (superior sagittal sinus) hypertension, portal and caval hypertension, and aortal hypotension were aggravated. Contrarily, BPC 157 therapy (10 µg/kg, 10 ng/kg sc) given at 3 min reperfusion times eliminated/attenuated venous hypertension (intracranial (superior sagittal sinus), portal, and caval) and aortal hypotension and counteracted the increases in organ lesions and malondialdehyde values (blood ˃ heart, lungs, liver, kidney ˃ brain, gastrointestinal tract). Vascular recovery promptly occurred (i.e., congested inferior caval and superior mesenteric veins reversed to the normal vessel presentation, the collapsed azygos vein reversed to a fully functioning state, the inferior caval vein-superior caval vein shunt was recovered, and direct blood delivery returned). BPC 157 therapy almost annihilated thrombosis and hemorrhage (i.e., intracerebral hemorrhage) as proof of the counteracted general stasis and Virchow triad circumstances and reorganized blood flow. In conclusion, decompression/reperfusion-induced occlusion/occlusion-like syndrome counteracted by BPC 157 therapy in rats is likely for translation in patients. It is noteworthy that by rapidly counteracting the reperfusion course, it also reverses previous ischemia-course lesions, thus inducing complete recovery.
Collapse
Affiliation(s)
- Marijan Tepes
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
- Department of Clinical Medicine, Faculty of Dental Medicine and Health Osijek, 31000 Osijek, Croatia;
- PhD Program Translational Research in Biomedicine-TRIBE, School of Medicine, University of Split, 21000 Split, Croatia
| | - Ivan Krezic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Hrvoje Vranes
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Ivan Maria Smoday
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Luka Kalogjera
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Helena Zizek
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Vlasta Vukovic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Katarina Oroz
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Katarina Kasnik Kovac
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Zrinko Madzar
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Mislav Rakic
- Department of Abdominal Surgery, Clinical Hospital Dubrava, 10040 Zagreb, Croatia;
| | - Blazenka Miskic
- Department of Clinical Medicine, Faculty of Dental Medicine and Health Osijek, 31000 Osijek, Croatia;
| | - Suncana Sikiric
- Department of Pathology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (S.S.); (S.S.)
| | - Ivan Barisic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Sanja Strbe
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Marko Antunovic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Luka Novosel
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Ivana Kavelj
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Josipa Vlainic
- Laboratory for Advanced Genomics, Division of Molecular Medicine, Institute Ruder Boskovic, 10000 Zagreb, Croatia;
| | - Ivan Dobric
- Department of Surgery, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia;
| | - Mario Staresinic
- Department of Surgery, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia;
| | - Anita Skrtic
- Department of Pathology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (S.S.); (S.S.)
| | - Sven Seiwerth
- Department of Pathology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (S.S.); (S.S.)
| | - Alenka Boban Blagaic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| | - Predrag Sikiric
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia; (M.T.); (I.K.); (H.V.); (I.M.S.); (L.K.); (H.Z.); (V.V.); (K.O.); (K.K.K.); (Z.M.); (I.B.); (S.S.); (L.N.); (I.K.); (A.B.B.)
| |
Collapse
|
|
2
|
Strbe S, Smoday IM, Krezic I, Kalogjera L, Vukovic V, Zizek H, Gojkovic S, Vranes H, Barisic I, Sikiric S, Tepes M, Oroz K, Brkic F, Drinkovic M, Beketic Oreskovic L, Popic J, Boban Blagaic A, Skrtic A, Staresinic M, Seiwerth S, Sikiric P. Innate Vascular Failure by Application of Neuroleptics, Amphetamine, and Domperidone Rapidly Induced Severe Occlusion/Occlusion-like Syndromes in Rats and Stable Gastric Pentadecapeptide BPC 157 as Therapy. Pharmaceuticals (Basel) 2023; 16:788. [PMID: 37375736 DOI: 10.3390/ph16060788] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Revised: 05/18/2023] [Accepted: 05/19/2023] [Indexed: 06/29/2023] Open
Abstract
Even before behavioral disturbances, neuroleptics, amphetamine, and domperidone application rapidly emerged severe occlusion/occlusion-like syndrome, shared innate vascular and multiorgan failure in rats, comparable to occlusion/occlusion-like syndrome described with vessel(s) occlusion or similar noxious procedures application. As therapy, i.e., activation of the collateral pathways, "bypassing key" (activated azygos vein pathway, direct blood flow delivery), the stable gastric pentadecapeptide BPC 157 is a novel solution. Recently, BPC 157 therapy particularly counteracted neuroleptic- or L-NAME-induced catalepsy, lithium intoxication, and schizophrenia positive and negative symptoms (amphetamine/methamphetamine/apomorphine/ketamine). In rats with complete calvariectomy, medication (BPC 157 10 µg/kg, 10 ng/kg ip or ig) was given 5 min after distinctive dopamine agents (mg/kg ip) (haloperidol (5), fluphenazine (5), clozapine (10), risperidone (5), olanzapine (10), quetiapine (10), or aripiprazole (10), domperidone (25), amphetamine (10), and combined amphetamine and haloperidol) and assessed at 15 min thereafter. All neuroleptic-, domperidone-, and amphetamine-induced comparable vascular and multiorgan failure severe syndrome was alleviated with BPC 157 therapy as before major vessel(s) occlusion or other similar noxious procedures. Specifically, all severe lesions in the brain (i.e., immediate swelling, hemorrhage), heart (i.e., congestion, arrhythmias), and lung (i.e., congestion, hemorrhage), as well as congestion in the liver, kidney, and gastrointestinal (stomach) tract, were resolved. Intracranial (superior sagittal sinus), portal, and caval hypertension and aortal hypotension were attenuated or eliminated. BPC 157 therapy almost annihilated arterial and venous thrombosis, peripherally and centrally. Thus, rapidly acting Virchow triad circumstances that occur as dopamine central/peripheral antagonists and agonist essential class-points, fully reversed by BPC 157 therapy, might be overwhelming for both neuroleptics and amphetamine.
Collapse
Affiliation(s)
- Sanja Strbe
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Ivan Maria Smoday
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Ivan Krezic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Luka Kalogjera
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Vlasta Vukovic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Helena Zizek
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Slaven Gojkovic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Hrvoje Vranes
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Ivan Barisic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Suncana Sikiric
- Department of Pathology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Marijan Tepes
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Katarina Oroz
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Filip Brkic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Martin Drinkovic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | | | - Jelena Popic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Alenka Boban Blagaic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Anita Skrtic
- Department of Pathology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Mario Staresinic
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Sven Seiwerth
- Department of Pathology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Predrag Sikiric
- Department of Pharmacology, School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| |
Collapse
|
|
3
|
Huang CL, Tsai IJ, Lin WC, Lin CL, Ho IK, Wang RY, Lee CWS. Reduced mortality in patients with extended duration of methadone maintenance treatment: a five-year retrospective nationwide study. Psychol Med 2023; 53:722-730. [PMID: 34011426 DOI: 10.1017/s0033291721002051] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND The retention of patients under methadone maintenance treatment (MMT) is an indication for the effectiveness of the therapy. We aimed to explore the relation between mortality and the cumulative MMT duration. METHODS A retrospective cohort analysis was performed using Taiwan Illicit Drug Issue Database (TIDID) and National Health Insurance Research Database (NHIRD) during 2012-2016. We included 9149 and 11 112 MMT patients as the short and long groups according to the length of their cumulative MMT duration, 1-364 and ⩾365 days, respectively. The risk of mortality was calculated by Cox proportional hazards regression model with time-dependent exposure to MMT, and the survival probability was plotted with the Kaplan-Meier curve. RESULTS The mortality rates were 2.51 and 1.51 per 100 person-years in the short and long cumulative MMT duration groups, respectively. After adjusting for on or off MMT, age, sex, marital status, education level, maximum methadone dose, and comorbidities (human immunodeficiency virus, depression, hepatitis C virus, hepatitis B virus, alcoholic liver disease, and cardiovascular disease), the long group had a lower risk of death (hazard ratio = 0.67; 95% confidence interval 0.60-0.75) than the short group. Increased risk was observed in patients with advanced age, being male, unmarried, infected by HIV, HCV, and HBV, and diagnosed with depression, ALD, and CVD. Causes of death were frequently related to drug and injury. CONCLUSIONS Longer cumulative MMT duration is associated with lower all-cause and drug-related mortality rate.
Collapse
Affiliation(s)
- Chieh-Liang Huang
- Ph.D. Program for Aging, College of Medicine, China Medical University, Taichung, Taiwan
- School of Medicine, China Medical University, Taichung, Taiwan
- Tsaotun Psychiatric Center, Ministry of Health and Welfare, Nan-Tou County, Taiwan
| | - I-Ju Tsai
- Center for Drug Abuse and Addiction, China Medical University Hospital, China Medical University, Taichung, Taiwan
- Management Office for Health Data, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Wen-Chi Lin
- Center for Drug Abuse and Addiction, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Cheng-Li Lin
- Management Office for Health Data, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Ing-Kang Ho
- Ph.D. Program for Aging, College of Medicine, China Medical University, Taichung, Taiwan
- School of Medicine, China Medical University, Taichung, Taiwan
- Center for Drug Abuse and Addiction, China Medical University Hospital, China Medical University, Taichung, Taiwan
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan
| | - Ruey-Yun Wang
- Department of Public Health, China Medical University, Taichung, Taiwan
| | - Cynthia Wei-Sheng Lee
- Center for Drug Abuse and Addiction, China Medical University Hospital, China Medical University, Taichung, Taiwan
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan
| |
Collapse
|
|
4
|
Krijger Juárez C, Amin AS, Offerhaus JA, Bezzina CR, Boukens BJ. Cardiac Repolarization in Health and Disease. JACC Clin Electrophysiol 2023; 9:124-138. [PMID: 36697193 DOI: 10.1016/j.jacep.2022.09.017] [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: 05/25/2022] [Revised: 09/16/2022] [Accepted: 09/21/2022] [Indexed: 12/03/2022]
Abstract
Abnormal cardiac repolarization is at the basis of life-threatening arrhythmias in various congenital and acquired cardiac diseases. Dysfunction of ion channels involved in repolarization at the cellular level are often the underlying cause of the repolarization abnormality. The expression pattern of the gene encoding the affected ion channel dictates its impact on the shape of the T-wave and duration of the QT interval, thereby setting the stage for both the occurrence of the trigger and the substrate for maintenance of the arrhythmia. Here we discuss how research into the genetic and electrophysiological basis of repolarization has provided us with insights into cardiac repolarization in health and disease and how this in turn may provide the basis for future improved patient-specific management.
Collapse
Affiliation(s)
- Christian Krijger Juárez
- Department of Experimental Cardiology, Amsterdam University Medical Center, Amsterdam, the Netherlands
| | - Ahmad S Amin
- Department of Cardiology, Amsterdam University Medical Center, Amsterdam, the Netherlands
| | - Joost A Offerhaus
- Department of Experimental Cardiology, Amsterdam University Medical Center, Amsterdam, the Netherlands
| | - Connie R Bezzina
- Department of Experimental Cardiology, Amsterdam University Medical Center, Amsterdam, the Netherlands
| | - Bastiaan J Boukens
- Department of Medical Biology, Amsterdam University Medical Center, Amsterdam, the Netherlands; Department of Physiology, Cardiovascular Research Institute Maastricht, Maastricht University, Maastricht, the Netherlands.
| |
Collapse
|
|
5
|
Niimi N, Yuki K, Zaleski K. Long QT Syndrome and Perioperative Torsades de Pointes: What the Anesthesiologist Should Know. J Cardiothorac Vasc Anesth 2020; 36:286-302. [PMID: 33495078 DOI: 10.1053/j.jvca.2020.12.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 11/16/2020] [Accepted: 12/07/2020] [Indexed: 02/08/2023]
Affiliation(s)
- Naoko Niimi
- Department of Anesthesiology, Juntendo University, Tokyo, Japan.
| | - Koichi Yuki
- Department of Anesthesiology, Critical Care and Pain Medicine, Boston Children's Hospital, Boston, MA; Department of Anesthesia, Harvard Medical School, Boston, MA
| | - Katherine Zaleski
- Department of Anesthesiology, Critical Care and Pain Medicine, Boston Children's Hospital, Boston, MA; Department of Anesthesia, Harvard Medical School, Boston, MA
| |
Collapse
|
|
6
|
Farag AM, Malacarne A, Pagni SE, Maloney GE. The effectiveness of acupuncture in the management of persistent regional myofascial head and neck pain: A systematic review and meta-analysis. Complement Ther Med 2020; 49:102297. [PMID: 32147064 DOI: 10.1016/j.ctim.2019.102297] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Revised: 09/09/2019] [Accepted: 12/31/2019] [Indexed: 10/25/2022] Open
Abstract
Persistent head and neck myofascial pain is among the most frequently reported pain complaints featuring major variability in treatment approaches and perception of improvement. Acupuncture is one of the least invasive complimentary modalities that can optimize conventional treatment. The aim of this review was to determine the evidence for the effectiveness of acupuncture in the management of localized persistent myofascial head and neck pain. Only randomized controlled clinical trials (RCTs) were included. The search was conducted in PubMed, Ovid Medline, Embase, Google Scholar, and Cochrane Library in addition to manual search. The main outcome measure was the comparison of the mean pain intensity score on VAS between acupuncture and sham-needling/no intervention groups. Safety data and adherence rate were also investigated. Six RCTs were identified with variable risk of bias. All included studies reported reduction in VAS pain intensity scores in the groups receiving acupuncture when compared to sham needling/no intervention. Meta-analysis, using a weighted mean difference as the effect estimate, included only 4 RCTs, revealed a 19.04 point difference in pain intensity between acupuncture and sham-needling/no intervention (95 %CI: -29.13 to -8.95). High levels of safety were demonstrated by the low rates of side effects/withdrawal. Inconsistency in reporting of outcomes was a major limitation. In conclusion, moderate-quality evidence suggests that acupuncture may be an effective and safe method in relieving persistent head and neck myofascial pain. Optimizing study designs and standardizing outcome measures are needed for future RCTs.
Collapse
Affiliation(s)
- Arwa M Farag
- Department of Oral Diagnostic Sciences, Faculty of Dentistry, King AbdulAziz University, Jeddah, Saudi Arabia; Division of Oral Medicine, Department of Diagnostic Sciences, Tufts University, School of Dental Medicine, Boston, MA, United States.
| | - Alberto Malacarne
- Craniofacial Pain Center, Department of Diagnostic Sciences, Tufts University, School of Dental Medicine, Boston, MA, United States
| | - Sarah E Pagni
- Department of Public Health and Community Service, Tufts University, School of Dental Medicine, Boston, MA, United States
| | - George E Maloney
- Craniofacial Pain Center, Department of Diagnostic Sciences, Tufts University, School of Dental Medicine, Boston, MA, United States
| |
Collapse
|
|
7
|
Kim S, Chon SB, Oh WS, Cho S. Determination of the theoretical personalized optimum chest compression point using anteroposterior chest radiography. Clin Exp Emerg Med 2019; 6:303-313. [PMID: 31910501 PMCID: PMC6952631 DOI: 10.15441/ceem.19.016] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 03/07/2019] [Indexed: 11/23/2022] Open
Abstract
Objective There is a traditional assumption that to maximize stroke volume, the point beneath which the left ventricle (LV) is at its maximum diameter (P_max.LV) should be compressed. Thus, we aimed to derive and validate rules to estimate P_max.LV using anteroposterior chest radiography (chest_AP), which is performed for critically ill patients urgently needing determination of their personalized P_max.LV. Methods A retrospective, cross-sectional study was performed with non-cardiac arrest adults who underwent chest_AP within 1 hour of computed tomography (derivation:validation=3:2). On chest_AP, we defined cardiac diameter (CD), distance from right cardiac border to midline (RB), and cardiac height (CH) from the carina to the uppermost point of left hemi-diaphragm. Setting point zero (0, 0) at the midpoint of the xiphisternal joint and designating leftward and upward directions as positive on x- and y-axes, we located P_max.LV (x_max.LV, y_max.LV). The coefficients of the following mathematically inferred rules were sought: x_max.LV=α0*CD-RB; y_max.LV=β0*CH+γ0 (α0: mean of [x_max.LV+RB]/CD; β0, γ0: representative coefficient and constant of linear regression model, respectively). Results Among 360 cases (52.0±18.3 years, 102 females), we derived: x_max.LV=0.643*CD-RB and y_max.LV=55-0.390*CH. This estimated P_max.LV (19±11 mm) was as close as the averaged P_max.LV (19±11 mm, P=0.13) and closer than the three equidistant points representing the current guidelines (67±13, 56±10, and 77±17 mm; all P<0.001) to the reference identified on computed tomography. Thus, our findings were validated. Conclusion Personalized P_max.LV can be estimated using chest_AP. Further studies with actual cardiac arrest victims are needed to verify the safety and effectiveness of the rule.
Collapse
Affiliation(s)
- Shinwoo Kim
- Department of Emergency Medicine, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea
| | - Sung-Bin Chon
- Department of Emergency Medicine, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea
| | - Won Sup Oh
- Department of Internal Medicine, Kangwon National University School of Medicine, Chuncheon, Korea
| | - Sunho Cho
- Department of Emergency Medicine, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea
| |
Collapse
|
|
8
|
Hashimoto E, Kojima A, Kitagawa H, Matsuura H. Anesthetic Management of a Patient With Type 1 Long QT Syndrome Using Combined Epidural-Spinal Anesthesia for Caesarean Section: Perioperative Approach Based on Ion Channel Function. J Cardiothorac Vasc Anesth 2019; 34:465-469. [PMID: 31371065 DOI: 10.1053/j.jvca.2019.07.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Revised: 06/30/2019] [Accepted: 07/02/2019] [Indexed: 11/11/2022]
Affiliation(s)
- Eisuke Hashimoto
- Department of Anesthesiology, Shiga University of Medical Science, Otsu, Shiga, Japan
| | - Akiko Kojima
- Department of Anesthesiology, Shiga University of Medical Science, Otsu, Shiga, Japan.
| | - Hirotoshi Kitagawa
- Department of Anesthesiology, Shiga University of Medical Science, Otsu, Shiga, Japan
| | - Hiroshi Matsuura
- Department of Physiology, Shiga University of Medical Science, Otsu, Shiga, Japan
| |
Collapse
|
|
9
|
Chang SL, Chang CT, Hung WT, Chen LK. A case of congenital long QT syndrome, type 8, undergoing laparoscopic hysterectomy with general anesthesia. Taiwan J Obstet Gynecol 2019; 58:552-556. [PMID: 31307750 DOI: 10.1016/j.tjog.2019.05.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2019] [Indexed: 10/26/2022] Open
Abstract
OBJECTIVE Patients with Long QT syndrome (LQTS) P may present with torsades de pointes, ventricular tachycardia (VT), or ventricular fibrillation (VF) and are at risk of sudden cardiac death. MATERIALS AND METHODS A 38 y/o female patient with uterus myoma developed VF during laparoscopic assisted vaginal hysterectomy surgery. Defibrillation was delivered and the electrocardiogram (ECG) returned to sinus rhythm after CPR. RESULTS Patient survived and implantable cardioverter-defibrillator was implanted and received beta-blocker therapy. ECG obtained in out-patient clinic still showed QT interval prolongation, but revealed no prolongation few months after persistent beta-blocker therapy. LQTS type 8 (CACNA1C E768del mutation) was identified by genetic DNA sequencing study. CONCLUSIONS Patients with concealed LQTS may have normal QT interval unless exposing to stress or specific stimuli. Unexpected ventricular arrhythmia may happen during any medical management. We should avoid triggers of QT prolongation, and get familiar with management of the episode.
Collapse
Affiliation(s)
- Shih-Lun Chang
- Department of Anesthesiology, Fu Jen Catholic University Hospital, No.69, Guizi Rd., Taishan Dist., New Taipei City 243, Taiwan.
| | - Ching-Tao Chang
- Department of Anesthesiology, National Taiwan University Hospital Hsin-Chu Branch, No.25, Ln. 442, Sec. 1, Jingguo Rd., East Dist., Hsinchu City 300, Taiwan.
| | - Wei-Te Hung
- Department of Anesthesiology, Chung Shan Medical University, Taichung City, Taiwan; Department of Anesthesiology, Chung Shan Medical University Hospital, Taichung City, Taiwan.
| | - Li-Kuei Chen
- Department of Anesthesiology, Chung Shan Medical University, Taichung City, Taiwan; Department of Anesthesiology, Chung Shan Medical University Hospital, Taichung City, Taiwan.
| |
Collapse
|
|
10
|
Huang Y, Xu Y, Barajas‐Martinez H, Hu D. Acquired short QT syndrome in a cancer patient treated with Toad. PACING AND CLINICAL ELECTROPHYSIOLOGY: PACE 2019; 42:1273-1275. [PMID: 31037741 DOI: 10.1111/pace.13708] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Revised: 03/21/2019] [Accepted: 04/24/2019] [Indexed: 12/20/2022]
Affiliation(s)
- Yan Huang
- Department of Cardiology and Cardiovascular Research InstituteRenmin Hospital of Wuhan University Wuhan Hubei China
- Hubei Key Laboratory of Cardiology Wuhan Hubei China
| | - Yong Xu
- Taizhou Hospital of Integrated Traditional Chinese Medicine and Western Medicine TaiZhou JiangSu China
| | | | - Dan Hu
- Department of Cardiology and Cardiovascular Research InstituteRenmin Hospital of Wuhan University Wuhan Hubei China
- Hubei Key Laboratory of Cardiology Wuhan Hubei China
| |
Collapse
|
|
11
|
Affiliation(s)
- Daniel Bainbridge
- Department of Anesthesiology and Perioperative Medicine, Department of Medicine, Division of Critical Care, Western University, London, Ontario, Canada
| |
Collapse
|
|
12
|
Ramalho D, Freitas J. Drug-induced life-threatening arrhythmias and sudden cardiac death: A clinical perspective of long QT, short QT and Brugada syndromes. REVISTA PORTUGUESA DE CARDIOLOGIA (ENGLISH EDITION) 2018. [DOI: 10.1016/j.repce.2017.07.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022] Open
|
|
13
|
Ramalho D, Freitas J. Drug-induced life-threatening arrhythmias and sudden cardiac death: A clinical perspective of long QT, short QT and Brugada syndromes. Rev Port Cardiol 2018; 37:435-446. [PMID: 29636202 DOI: 10.1016/j.repc.2017.07.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2017] [Accepted: 07/24/2017] [Indexed: 01/03/2023] Open
Abstract
Sudden cardiac death is a major public health challenge, which can be caused by genetic or acquired structural or electrophysiological abnormalities. These abnormalities include hereditary channelopathies: long QT, short QT and Brugada syndromes. These syndromes are a notable concern, particularly in young people, due to their high propensity for severe ventricular arrhythmias and sudden cardiac death. Current evidence suggests the involvement of an increasing number of drugs in acquired forms of long QT and Brugada syndromes. However, drug-induced short QT syndrome is still a rarely reported condition. Therefore, there has been speculation on its clinical significance, since few fatal arrhythmias and sudden cardiac death cases have been described so far. Drug-induced proarrhythmia is a growing challenge for physicians, regulatory agencies and the pharmaceutical industry. Physicians should weigh the risks of potentially fatal outcomes against the therapeutic benefits, when making decisions about drug prescriptions. Growing concerns about its safety and the need for more accurate predictive models for drug-induced fatal outcomes justify further research in these fields. The aim of this article is to comprehensively and critically review the recently published evidence with regard to drug-induced life-threatening arrhythmias and sudden cardiac death. This article will take into account the provision of data to physicians that are useful in the identification of the culprit drugs, and thus, contribute to the prompt recognition and management of these serious clinical conditions.
Collapse
Affiliation(s)
- Diogo Ramalho
- Departamento de Medicina, Faculdade de Medicina, Universidade do Porto, Porto, Portugal.
| | - João Freitas
- Serviço de Cardiologia, Centro Hospitalar de São João EPE, Porto, Portugal
| |
Collapse
|
|
14
|
Perioperative management of patients with congenital or acquired disorders of the QT interval. Br J Anaesth 2018; 120:629-644. [DOI: 10.1016/j.bja.2017.12.040] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Revised: 11/16/2017] [Accepted: 01/14/2018] [Indexed: 12/19/2022] Open
|
|
15
|
Abrich VA, Ramakrishna H, Mehta A, Mookadam F, Srivathsan K. The possible role of propofol in drug-induced torsades de pointes: A real-world single-center analysis. Int J Cardiol 2017; 232:243-246. [DOI: 10.1016/j.ijcard.2017.01.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Revised: 12/30/2016] [Accepted: 01/03/2017] [Indexed: 11/15/2022]
|
|
16
|
Weiner MM, Asher DI, Augoustides JG, Evans AS, Patel PA, Gutsche JT, Mookadam F, Ramakrishna H. Takotsubo Cardiomyopathy: A Clinical Update for the Cardiovascular Anesthesiologist. J Cardiothorac Vasc Anesth 2017; 31:334-344. [DOI: 10.1053/j.jvca.2016.06.004] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2016] [Indexed: 12/20/2022]
|
|
17
|
Maddali MM, Al-Abri IA, Waje ND, Arora NR, Chase D, Kandachar PS, Valliattu J. Near-Death Episode in a Young Adult. J Cardiothorac Vasc Anesth 2016; 31:1401-1406. [PMID: 28017674 DOI: 10.1053/j.jvca.2016.10.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Madan Mohan Maddali
- Department of Cardiac Anesthesia, National Heart Center, Royal Hospital, Muscat, Sultanate of Oman.
| | | | - Niranjan Dilip Waje
- Department of Cardiac Anesthesia, National Heart Center, Royal Hospital, Muscat, Sultanate of Oman
| | - Nishant Ram Arora
- Department of Cardiac Anesthesia, National Heart Center, Royal Hospital, Muscat, Sultanate of Oman
| | - David Chase
- Department of Cardiology, National Heart Center, Royal Hospital, Muscat, Sultanate of Oman
| | | | - John Valliattu
- Department of Cardiothoracic Surgery, National Heart Center, Royal Hospital, Muscat, Sultanate of Oman
| |
Collapse
|