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Mims MM, Parikh AC, Sandhu Z, DeMoss N, Mhawej R, Queimado L. Surgery-Related Considerations in Treating People Who Use Cannabis: A Review. JAMA Otolaryngol Head Neck Surg 2024:2822893. [PMID: 39172477 DOI: 10.1001/jamaoto.2024.2545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/23/2024]
Abstract
Importance Cannabis use has experienced substantial growth. Many patients treated by otolaryngologists are using cannabis in various forms, often without the knowledge of the treating surgeon. These cannabinoid substances have various systemic effects, and it is critical for otolaryngologists to recognize how cannabis use may contribute to a patient's care. Observations Cannabis use has effects that contribute to every phase of a surgeon's care. Preoperative counseling for tapering use may prevent increased rates of adverse effects. Care with anesthesia must be observed due to increased rates of myocardial ischemia, higher tolerance to standard doses, and prolonged sedation. Although results of studies are mixed, there may be an association with cannabis use and postoperative pain, nausea, and vomiting. Postoperative wound healing may be improved through the use of topical cannabinoids. Significant drug-drug interactions exist with cannabis, most notably with several common anticoagulant medications. Care should be exercised when managing medications for people who use cannabis. While many people who use cannabis consume it infrequently, a substantial population has developed cannabis use disorder, which is associated with increased morbidity and mortality postoperatively. Screening for cannabis use disorder is important and can be done through short screening tools. Conclusions and Relevance Patients who use cannabis may require special attention regarding preoperative counseling and workup, intraoperative anesthesia, postoperative pain management, nausea, wound healing, and drug-drug interactions. As patient use continues to increase, otolaryngologists will find an increasing need to remain up to date on how cannabis use contributes to patient care.
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Affiliation(s)
- Mark M Mims
- Department of Otolaryngology-Head and Neck Surgery, University of Oklahoma Health Sciences Center, Oklahoma City
| | - Aniruddha C Parikh
- Department of Otolaryngology-Head and Neck Surgery, University of Oklahoma Health Sciences Center, Oklahoma City
| | - Zainab Sandhu
- University of Oklahoma Medical School, Oklahoma City
| | - Noah DeMoss
- University of Oklahoma Medical School, Oklahoma City
| | - Rachad Mhawej
- Department of Otolaryngology-Head and Neck Surgery, University of Oklahoma Health Sciences Center, Oklahoma City
| | - Lurdes Queimado
- Department of Otolaryngology-Head and Neck Surgery, University of Oklahoma Health Sciences Center, Oklahoma City
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2
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Sladkey N, King DD, Reede LJ. Enhancing the Preanesthesia Evaluation: Consensus Development of the Cannabis Use and Behaviors Assessment Tool (CUBAT). J Perianesth Nurs 2024:S1089-9472(24)00109-6. [PMID: 38935007 DOI: 10.1016/j.jopan.2024.03.011] [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: 10/06/2023] [Revised: 02/24/2024] [Accepted: 03/17/2024] [Indexed: 06/28/2024]
Abstract
PURPOSE This project aimed to develop an evidence-based preanesthesia cannabis use assessment tool to acquire complete and accurate patient history and develop a best-informed, individualized anesthesia and analgesia care plan. DESIGN Modified Delphi. METHODS Using an evidence synthesis and multistage, modified Delphi process, eight experts from across the United States developed a consensus-based tool to aid in developing a best-informed, individualized plan for anesthesia and analgesia care. FINDINGS Two survey rounds integrated informed evidence-based tool revisions. The final tool included instructions for use, a glossary of terms, and seven key assessment items aimed at gathering the most influential information regarding cannabis use. CONCLUSIONS The Cannabis Use and Behaviors Assessment Tool is a first-of-its-kind tool providing an essential framework for preanesthesia cannabis use assessment.
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Affiliation(s)
- Nadia Sladkey
- Northeastern University, Bouvé College of Health Sciences, School of Nursing, Boston, MA
| | - Daniel D King
- Rosalind Franklin University of Medicine and Science, College of Nursing, North Chicago, IL.
| | - Lynn J Reede
- Northeastern University, Bouvé College of Health Sciences, School of Nursing, Boston, MA
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Echeverria-Villalobos M, Guevara Y, Mitchell J, Ryskamp D, Conner J, Bush M, Periel L, Uribe A, Weaver TE. Potential perioperative cardiovascular outcomes in cannabis/cannabinoid users. A call for caution. Front Cardiovasc Med 2024; 11:1343549. [PMID: 38978789 PMCID: PMC11228818 DOI: 10.3389/fcvm.2024.1343549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 05/15/2024] [Indexed: 07/10/2024] Open
Abstract
Background Cannabis is one of the most widely used psychoactive substances. Its components act through several pathways, producing a myriad of side effects, of which cardiovascular events are the most life-threatening. However, only a limited number of studies address cannabis's perioperative impact on patients during noncardiac surgery. Methods Studies were identified by searching the PubMed, Medline, EMBASE, and Google Scholar databases using relevant keyword combinations pertinent to the topic. Results Current evidence shows that cannabis use may cause several cardiovascular events, including abnormalities in cardiac rhythm, myocardial infarction, heart failure, and cerebrovascular events. Additionally, cannabis interacts with anticoagulants and antiplatelet agents, decreasing their efficacy. Finally, the interplay of cannabis with inhalational and intravenous anesthetic agents may lead to adverse perioperative cardiovascular outcomes. Conclusions The use of cannabis can trigger cardiovascular events that may depend on factors such as the duration of consumption, the route of administration of the drug, and the dose consumed, which places these patients at risk of drug-drug interactions with anesthetic agents. However, large prospective randomized clinical trials are needed to further elucidate gaps in the body of knowledge regarding which patient population has a greater risk of perioperative complications after cannabis consumption.
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Affiliation(s)
| | - Yosira Guevara
- Department of Anesthesiology, St Elizabeth’s Medical Center, Brighton, MA, United States
| | - Justin Mitchell
- Department of Anesthesiology & Perioperative Medicine, UCLA Medical Center, Los Angeles, CA, United States
| | - David Ryskamp
- Department of Anesthesiology, The Ohio State University Wexner Medical Center, Columbus, OH, United States
| | - Joshua Conner
- Department of Anesthesiology, The Ohio State University Wexner Medical Center, Columbus, OH, United States
| | - Margo Bush
- University of Toledo, College of Medicine and Life Sciences, Toledo, OH, United States
| | - Luis Periel
- Touro College of Osteopathic Medicine, New York, NW, United States
| | - Alberto Uribe
- Department of Anesthesiology, The Ohio State University Wexner Medical Center, Columbus, OH, United States
| | - Tristan E. Weaver
- Department of Anesthesiology, The Ohio State University Wexner Medical Center, Columbus, OH, United States
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Horvath B, Saadat H, Kloesel B. Cannabis Hyperemesis Syndrome: Perioperative Concern with Potential Paradoxical Response to Propofol. Anesth Analg 2024; 138:e38-e39. [PMID: 38771607 DOI: 10.1213/ane.0000000000006982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Affiliation(s)
- Balazs Horvath
- Department of Anesthesiology, University of Minnesota Medical School, Minneapolis, Minnesota
- Department of Anesthesiology, St Vincent's Medical Center, Bridgeport, Connecticut,
| | - Haleh Saadat
- Frank H. Netter MD School of Medicine, Quinnipiac University, Hamden, Connecticut
- Department of Anesthesiology, St Vincent's Medical Center, Bridgeport, Connecticut
| | - Benjamin Kloesel
- Department of Anesthesiology, Children's Minnesota Hospital, Minneapolis, Minnesota
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5
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Munir MM, Woldesenbet S, Endo Y, Dillhoff M, Pawlik TM. Cannabis use disorder and perioperative outcomes following complex cancer surgery. J Surg Oncol 2024; 129:1430-1441. [PMID: 38606521 DOI: 10.1002/jso.27644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Accepted: 03/26/2024] [Indexed: 04/13/2024]
Abstract
INTRODUCTION Cannabis usage is increasing in the United States, especially among patients with cancer. We sought to evaluate whether cannabis use disorder (CUD) was associated with higher morbidity and mortality among patients undergoing complex cancer surgery. METHODS Patients who underwent complex cancer surgery between January 2016 and December 2019 were identified in the National Inpatient Sample database. CUD was defined according to ICD-10 codes. Propensity score matching was performed to create a 1:1 matched cohort that was well balanced with respect to covariates, which included patient comorbidities, sociodemographic factors, and procedure type. The primary composite outcome was in-hospital mortality and seven major perioperative complications (myocardial ischemia, acute kidney injury, stroke, respiratory failure, venous thromboembolism, hospital-acquired infection, and surgical procedure-related complications). RESULTS Among 15 014 patients who underwent a high-risk surgical procedure, a cohort of 7507 patients with CUD (median age; 43 years [IQR: 30-56 years]; n = 3078 [41.0%] female) were matched with 7507 patients who were not cannabis users (median age; 44 years [IQR: 30-58 years); n = 2997 [39.9%] female). CUD was associated with slight increased risk relative to postoperative kidney injury (CUD, 7.8% vs. no CUD, 6.1%); however, in-hospital mortality was slightly lower (CUD, 0.9% vs. no CUD, 1.6%) (both p < 0.001). On multivariable analysis, after controlling for other risk factors, CUD was not associated with higher morbidity and mortality (adjusted odds ratio: 1.06, 95% CI: 0.98-1.15; p = 0.158). CONCLUSION CUD was not associated with a higher risk of postoperative morbidity and mortality following complex cancer surgery.
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Affiliation(s)
- Muhammad M Munir
- Department of Surgery, Wexner Medical Center and James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA
| | - Selamawit Woldesenbet
- Department of Surgery, Wexner Medical Center and James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA
| | - Yutaka Endo
- Department of Surgery, Wexner Medical Center and James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA
| | - Mary Dillhoff
- Department of Surgery, Wexner Medical Center and James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA
| | - Timothy M Pawlik
- Department of Surgery, Wexner Medical Center and James Comprehensive Cancer Center, The Ohio State University, Columbus, Ohio, USA
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6
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Maskal S, Foreman JM, Ellis RC, Phillips S, Messer N, Melland-Smith M, Beffa LRA, Petro CC, Prabhu AS, Rosen MJ, Miller BT. Cannabis smoking and abdominal wall reconstruction outcomes: a propensity score-matched analysis. Hernia 2024; 28:847-855. [PMID: 38386125 PMCID: PMC11249614 DOI: 10.1007/s10029-024-02976-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 01/25/2024] [Indexed: 02/23/2024]
Abstract
PURPOSE Despite increasing use of cannabis, literature on perioperative effects is lagging. We compared active cannabis-smokers versus non-smokers and postoperative wound morbidity and reoperations following open abdominal wall reconstruction (AWR). METHODS Patients who underwent open, clean, AWR with transversus abdominis release and retromuscular synthetic mesh placement at our institution between January 2014 and May 2022 were identified using the Abdominal Core Health Quality Collaborative database. Active cannabis-smokers were 1:3 propensity matched to non-smokers based on demographics and comorbidities. Wound complications, 30 day morbidity, pain (PROMIS 3a-Pain Intensity), and hernia-specific quality of life (HerQles) were compared. RESULTS Seventy-two cannabis-smokers were matched to 216 non-smokers. SSO (18% vs 17% p = 0.86), SSI (11.1% vs 9.3%, p = 0.65), SSOPI (12% vs 12%, p = 0.92), and all postoperative complications (46% vs 43%, p = 0.63) were similar between cannabis-smokers and non-smokers. Reoperations were more common in the cannabis-smoker group (8.3% vs 2.8%, p = 0.041), driven by major wound complications (6.9% vs 3.2%, p = 0.004). No mesh excisions occurred. HerQles scores were similar at baseline (22 [11, 41] vs 35 [14, 55], p = 0.06), and were worse for cannabis-smokers compared to non-smokers at 30 days (30 [12, 50] vs 38 [20, 67], p = 0.032), but not significantly different at 1 year postoperatively (72 [53, 90] vs 78 [57, 92], p = 0.39). Pain scores were worse for cannabis-smokers compared to non-smokers at 30 days postoperatively (52 [46, 58] vs 49 [44, 54], p = 0.01), but there were no differences at 6 months or 1 year postoperatively (p > 0.05 for all). CONCLUSION Cannabis smokers will likely experience similar complication rates after clean, open AWR, but should be counseled that despite similar wound complication rates, the severity of their wound complications may be greater than non-smokers.
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Affiliation(s)
- S Maskal
- General Surgery, Cleveland Clinic, 2049 E 100th St, Desk A-100, Cleveland, OH, 44106, USA.
| | - J M Foreman
- General Surgery, Cleveland Clinic, 2049 E 100th St, Desk A-100, Cleveland, OH, 44106, USA
| | - R C Ellis
- General Surgery, Cleveland Clinic, 2049 E 100th St, Desk A-100, Cleveland, OH, 44106, USA
| | - S Phillips
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - N Messer
- General Surgery, Cleveland Clinic, 2049 E 100th St, Desk A-100, Cleveland, OH, 44106, USA
| | - M Melland-Smith
- General Surgery, Cleveland Clinic, 2049 E 100th St, Desk A-100, Cleveland, OH, 44106, USA
| | - L R A Beffa
- General Surgery, Cleveland Clinic, 2049 E 100th St, Desk A-100, Cleveland, OH, 44106, USA
| | - C C Petro
- General Surgery, Cleveland Clinic, 2049 E 100th St, Desk A-100, Cleveland, OH, 44106, USA
| | - A S Prabhu
- General Surgery, Cleveland Clinic, 2049 E 100th St, Desk A-100, Cleveland, OH, 44106, USA
| | - M J Rosen
- General Surgery, Cleveland Clinic, 2049 E 100th St, Desk A-100, Cleveland, OH, 44106, USA
| | - B T Miller
- General Surgery, Cleveland Clinic, 2049 E 100th St, Desk A-100, Cleveland, OH, 44106, USA
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Willer BL, Mpody C, Nafiu OO. Trends in Adolescent Comorbid Cannabis Use Disorder and Postoperative Complications. Pediatrics 2024; 153:e2024065757. [PMID: 38708543 DOI: 10.1542/peds.2024-065757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 03/21/2024] [Accepted: 03/25/2024] [Indexed: 05/07/2024] Open
Abstract
BACKGROUND Increasing legalization and widespread misinformation about the dangers of cannabis use have contributed to the rising prevalence of cannabis use disorder (CUD) among adolescents. Our objective was to determine the prevalence of CUD in adolescent surgical patients and evaluate its association with postoperative complications. METHODS We performed a retrospective, 1:1 propensity-matched cohort study of adolescents (aged 10-17 years) with and without CUD who underwent inpatient operations at US hospitals participating in the Pediatric Health Information System from 2009 to 2022. The primary outcome was the trend in prevalence of CUD. Secondary outcomes included postoperative complications. Using a Bonferroni correction, we considered a P value < .008 to be significant. RESULTS Of 558 721 adolescents undergoing inpatient surgery from 2009 to 2022, 2604 (0.5%) were diagnosed with CUD (2483 were propensity matched). The prevalence of CUD increased from 0.4% in 2009 to 0.6% in 2022 (P < .001). The adjusted odds of respiratory complications, ICU admission, mechanical ventilation, and extended hospital stay were significantly higher in adolescents with CUD (respiratory complications: odds ratio [OR], 1.52; 95% confidence interval [CI], 1.16-2.00; P = .002; ICU admission: OR, 1.78; 95% CI, 1.61-1.98; P < .001; mechanical ventilation: OR, 2.41; 95% CI, 2.10-2.77; P < .001; extended hospital stay: OR, 1.96; 95% CI, 1.74-2.20; P < .001). The propensity score-adjusted odds of postoperative mortality or stroke for adolescents with CUD were not significantly increased (mortality: OR, 1.40; 95% CI, 0.87-2.25; P = .168; stroke: OR, 2.46; 95% CI, 1.13-5.36; P = .024). CONCLUSIONS CUD is increasing among adolescents scheduled for surgery. Given its association with postoperative complications, it is crucial to screen adolescents for cannabis use to allow timely counseling and perioperative risk mitigation.
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Affiliation(s)
- Brittany L Willer
- Department of Anesthesiology & Pain Medicine, Nationwide Children's Hospital and The Ohio State University, Columbus, Ohio
| | - Christian Mpody
- Department of Anesthesiology & Pain Medicine, Nationwide Children's Hospital and The Ohio State University, Columbus, Ohio
| | - Olubukola O Nafiu
- Department of Anesthesiology & Pain Medicine, Nationwide Children's Hospital and The Ohio State University, Columbus, Ohio
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8
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Mehta SR, Stolfi A, Johnson MR, Rajagopal U, Anderson SR. Peri-Operative Impact of Cannabis Use in Conjunction With Elective Primary Breast Augmentation in a Private Practice. Cureus 2024; 16:e57196. [PMID: 38681441 PMCID: PMC11056190 DOI: 10.7759/cureus.57196] [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: 03/28/2024] [Indexed: 05/01/2024] Open
Abstract
Background The consumption of recreational and medicinal cannabis in the United States continues to increase. Understanding the effects of cannabis in patients undergoing elective primary breast augmentation (EPBA) is of paramount importance with the expanding rates of reported cannabis consumption. Objectives This study aims to analyze the peri-operative impact of cannabis use in conjunction with EPBA in a single-surgeon practice in San Francisco, California. Methods A retrospective chart review was performed of 134 adult female patients undergoing EPBA from August 2018 to January 2022 within a single-surgeon practice plastic surgery office. Cannabis use was self-reported as current use or former use. Cohorts were grouped as cannabis users and cannabis non-users. Results Of the 134 patient charts identified for analysis, 58 (43.3%) reported cannabis use. Cannabis users were significantly younger than cannabis non-users (26.8 years versus 31.5 years, P<0.001). No significant differences were found between groups among intra-operative blood loss, post-operative complication rates, post-operative narcotic use, or intra-operative anesthetic requirements. The incidence of adverse events, including wound breakdown, skin necrosis, and capsular contracture requiring reoperation, did not differ significantly between cannabis users and cannabis non-user groups. Ninety-six percent of patients had their implants placed subpectorally, and all procedures were done using a Keller funnel. Eighty-three percent of patients had Sientra implants, and 96% of all implants were silicone gel implants. All procedures were done under general anesthesia. Patients were followed for up to two years. Discussion This review found no significant differences in peri-operative and post-operative outcomes between cannabis users and cannabis non-users.
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Affiliation(s)
- Shayna R Mehta
- Plastic and Reconstructive Surgery, Wright State Boonshoft School of Medicine, Dayton, USA
| | - Adrienne Stolfi
- Pediatrics, Wright State Boonshoft School of Medicine, Dayton, USA
| | - Michael R Johnson
- Plastic and Reconstructive Surgery, Wright State Boonshoft School of Medicine, Dayton, USA
| | - Usha Rajagopal
- Plastic Surgery, San Francisco Plastic Surgery and Laser Center, San Francisco, USA
| | - Spencer R Anderson
- Plastic and Reconstructive Surgery, Wright State Boonshoft School of Medicine, Dayton, USA
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9
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Moon AS, LeRoy TE, Yacoubian V, Gedman M, Aidlen JP, Rogerson A. Cannabis Use Is Associated With Increased Use of Prescription Opioids Following Posterior Lumbar Spinal Fusion Surgery. Global Spine J 2024; 14:204-210. [PMID: 35536563 PMCID: PMC10676165 DOI: 10.1177/21925682221099857] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
STUDY DESIGN Retrospective review. OBJECTIVES Cannabis is an antinociceptive which has been evaluated as a possible adjunct or substitute for opioid use in the treatment of acute pain. The aim of this study was to evaluate the association between preoperative cannabis usage and consumption of opioids for postoperative analgesia. METHODS Patients who underwent one- or two-level posterior lumbar fusion surgery were categorized as cannabis users or non-cannabis users based on preoperative diagnoses of cannabis use. Total morphine equivalent dose was calculated for both in-house opioid consumption and postoperative prescription opioid usage. Age, ASA, BMI, depression, tobacco use, estimated blood loss, OR time, LOS, disposition to rehab, 30-day readmission, in-house opioid consumption and postoperative prescription opioid usage were compared between groups using t-tests. RESULTS Of the 220 opioid naïve patients, 29 (13%) patients were identified as cannabis users while 191 (87%) were non-cannabis users. There were no significant associations between opioid naïve cannabis usage and ASA, BMI, tobacco use, EBL, OR time, LOS, disposition to rehab, or readmission. Opioid naïve cannabis users had greater association with depression (31.3% vs 13.7%, P=.017) and younger age (56.37 years vs 65.37 years, P<.001). Interestingly, cannabis use was associated with a lower Charlson Comorbidity Index (CCI), with 1.38 vs 2.49 (P=.002). Cannabis users were found to have increased postoperative prescription opioid usage (2545.41 POST-MED vs 1379.72 POST-MED, P=.019). CONCLUSIONS Cannabis usage is associated with increased usage of opioids postoperatively, both while in-patient and post-discharge, after posterior lumbar spinal fusion surgery.
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Affiliation(s)
- Andrew S. Moon
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, MA, USA
| | - Taryn E. LeRoy
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, MA, USA
| | | | | | - Jessica P. Aidlen
- Department of Orthopaedic Surgery, Newton Wellesley Hospital, Newton, MA, USA
| | - Ashley Rogerson
- Department of Orthopaedic Surgery, Tufts Medical Center, Boston, MA, USA
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Lee BH, Sideris A, Ladha KS, Johnson RL, Wu CL. Cannabis and Cannabinoids in the Perioperative Period. Anesth Analg 2024; 138:16-30. [PMID: 35551150 DOI: 10.1213/ane.0000000000006070] [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: 11/05/2022]
Abstract
Cannabis use is increasingly common, and with a growing number of jurisdictions implementing legalization frameworks, it is likely that providers will encounter more patients who use cannabis. Therefore, it is important for providers to understand the implications of cannabis use and practical considerations for the perioperative period. Cannabis affects multiple organ systems and may influence intraoperative anesthesia, as well as postoperative pain management. The effects of cannabis and key anesthetic considerations are reviewed here.
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Affiliation(s)
- Bradley H Lee
- From the Department of Anesthesiology, Critical Care & Pain Management, Hospital for Special Surgery, New York, New York
- Department of Anesthesiology, Weill Cornell Medicine, New York, New York
| | - Alexandra Sideris
- From the Department of Anesthesiology, Critical Care & Pain Management, Hospital for Special Surgery, New York, New York
- Department of Anesthesiology, Weill Cornell Medicine, New York, New York
| | - Karim S Ladha
- Department of Anesthesia, University of Toronto, Toronto, Ontario, Canada
| | - Rebecca L Johnson
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota
| | - Christopher L Wu
- From the Department of Anesthesiology, Critical Care & Pain Management, Hospital for Special Surgery, New York, New York
- Department of Anesthesiology, Weill Cornell Medicine, New York, New York
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11
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Cheng TH, Mendelsohn M, Patel R, Worah S, Butts SC. Perioperative Management of Patients with Craniomaxillofacial Trauma. Otolaryngol Clin North Am 2023; 56:1069-1078. [PMID: 37414655 DOI: 10.1016/j.otc.2023.05.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/08/2023]
Abstract
Successful surgical management of patients with facial fractures requires a detailed preoperative evaluation and postoperative management that differs from elective surgical patients. This review presents evidence-based recommendations from the surgical and anesthesiology literature that address many of the clinical questions that arise during the perioperative management of this group of patients. Surgeons and anesthesiologists must work together at numerous points and make joint decisions, especially where airway and pain management challenges may arise. The multidisciplinary nature of the decision-making process is emphasized.
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Affiliation(s)
- Tzu-Hsuan Cheng
- Department of Anesthesiology, State University of New York-Downstate Health Sciences University, 450 Clarkson Avenue, Brooklyn, NY 11203, USA
| | - Matthew Mendelsohn
- Department of Otolaryngology, State University of New York-Downstate Health Sciences University, 450 Clarkson Avenue, Brooklyn, NY 11203, USA
| | - Radhika Patel
- State University of New York-Downstate Health Sciences University, 450 Clarkson Avenue, Brooklyn, NY 11203, USA
| | - Samrat Worah
- Department of Anesthesiology, State University of New York-Downstate Health Sciences University, 450 Clarkson Avenue, Brooklyn, NY 11203, USA
| | - Sydney C Butts
- Department of Otolaryngology, State University of New York-Downstate Health Sciences University, 450 Clarkson Avenue, Brooklyn, NY 11203, USA; Division of Facial Plastic Surgery, Department of Otolaryngology, Kings County Hospital Center, Brooklyn, NY, USA.
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12
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Gangwani P, Kolokythas A. What does the preliminary data tell us about the impact of recreational marijuana use on outpatient sedation? Oral Surg Oral Med Oral Pathol Oral Radiol 2023; 136:531-532. [PMID: 37739914 DOI: 10.1016/j.oooo.2023.08.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 08/11/2023] [Indexed: 09/24/2023]
Affiliation(s)
- Pooja Gangwani
- Department of Oral and Maxillofacial Surgery,Temple University, Philadelphia, PA, USA
| | - Antonia Kolokythas
- Department of Oral and Maxillofacial Surgery,The Dental College of Georgia, Professor of Surgery, Augusta University, Augusta, GA, USA
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13
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Pombeiro Stein ICA, Fricke TC, Leffler A. [Does medicinal cannabis or cannabis consumption have an influence on the perioperative anesthesiological management?]. DIE ANAESTHESIOLOGIE 2023; 72:621-626. [PMID: 37439805 DOI: 10.1007/s00101-023-01314-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/07/2023] [Indexed: 07/14/2023]
Abstract
The greatly increasing use of medicinal cannabis products as well as the upcoming legalization of cannabis not only require a general re-evaluation of how these substances might be classified as illegal drugs, but also enforce a critical view on the possible consequences that cannabis consumption might have on the anesthesiological strategies applied for surgical procedures. Although high-quality clinical studies are still lacking, several clinical studies meanwhile indicate that an active preoperative cannabis consumption seems to be associated with relevant pathophysiological aspects. Patients who regularly consume high doses of cannabis show an increased risk of cardiovascular and respiratory complications as well as the postoperative nausea and vomitting (PONV) associated with anesthesia. This also applies to relatively young patients. Moreover, the requirements for general anesthetics and analgesics seem to be increased in the context of cannabis consumption, e.g., these patients may require additional efforts when it comes to monitoring the depth of anesthesia and providing a personalized multimodal postoperative pain therapy. It therefore appears to be meaningful to carefully assess and document the extent and duration of the preoperative cannabis consumption during the preoperative assessment. Furthermore, the possibility to perform a preoperative dose reduction of cannabis products in cases with high doses should at least be considered. As the consumption of cannabis is not only increasing in Germany but also worldwide, important future insights will offer a guide towards a safe handling of cannabis in perioperative medicine in the coming years.
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Affiliation(s)
| | - Tabea Caroline Fricke
- Klinik für Anästhesiologie und Intensivmedizin, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
| | - Andreas Leffler
- Klinik für Anästhesiologie und Intensivmedizin, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland.
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Potnuru PP, Jonna S, Williams GW. Cannabis Use Disorder and Perioperative Complications. JAMA Surg 2023; 158:935-944. [PMID: 37405729 PMCID: PMC10323761 DOI: 10.1001/jamasurg.2023.2403] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Accepted: 03/19/2023] [Indexed: 07/06/2023]
Abstract
Importance Cannabis use is growing in the US and is increasingly perceived as harmless. However, the perioperative impact of cannabis use remains uncertain. Objective To assess whether cannabis use disorder is associated with increased morbidity and mortality after major elective, inpatient, noncardiac surgery. Design, Setting, and Participants This retrospective, population-based, matched cohort study used data from the National Inpatient Sample for adult patients aged 18 to 65 years who underwent major elective inpatient surgery (including cholecystectomy, colectomy, inguinal hernia repair, femoral hernia repair, mastectomy, lumpectomy, hip arthroplasty, knee arthroplasty, hysterectomy, spinal fusion, and vertebral discectomy) from January 2016 to December 2019. Data were analyzed from February to August 2022. Exposure Cannabis use disorder, as defined by the presence of specific International Statistical Classification of Diseases and Related Health Problems, Tenth Revision (ICD-10) diagnostic codes. Main Outcome and Measures The primary composite outcome was in-hospital mortality and 7 major perioperative complications (myocardial ischemia, acute kidney injury, stroke, respiratory failure, venous thromboembolism, hospital-acquired infection, and surgical procedure-related complications) based on ICD-10 discharge diagnosis codes. Propensity score matching was performed to create a 1:1 matched cohort that was well balanced with respect to covariates, which included patient comorbidities, sociodemographic factors, and procedure type. Results Among 12 422 hospitalizations, a cohort of 6211 patients with cannabis use disorder (median age, 53 years [IQR, 44-59 years]; 3498 [56.32%] male) were matched with 6211 patients without cannabis use disorder for analysis. Cannabis use disorder was associated with an increased risk of perioperative morbidity and mortality compared with hospitalizations without cannabis use disorder in adjusted analysis (adjusted odds ratio, 1.19; 95% CI, 1.04-1.37; P = .01). The outcome occurred more frequently in the group with cannabis use disorder (480 [7.73%]) compared with the unexposed group (408 [6.57%]). Conclusions and Relevance In this cohort study, cannabis use disorder was associated with a modest increased risk of perioperative morbidity and mortality after major elective, inpatient, noncardiac surgery. In the context of increasing cannabis use rates, our findings support preoperative screening for cannabis use disorder as a component of perioperative risk stratification. However, further research is needed to quantify the perioperative impact of cannabis use by route and dosage and to inform recommendations for preoperative cannabis cessation.
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Affiliation(s)
- Paul P. Potnuru
- Department of Anesthesiology, Critical Care and Pain Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston
| | - Srikar Jonna
- Department of Anesthesiology, Critical Care and Pain Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston
| | - George W. Williams
- Department of Anesthesiology, Critical Care and Pain Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston
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Sajdeya R, Mardini MT, Tighe PJ, Ison RL, Bai C, Jugl S, Hanzhi G, Zandbiglari K, Adiba FI, Winterstein AG, Pearson TA, Cook RL, Rouhizadeh M. Developing and validating a natural language processing algorithm to extract preoperative cannabis use status documentation from unstructured narrative clinical notes. J Am Med Inform Assoc 2023; 30:1418-1428. [PMID: 37178155 PMCID: PMC10354766 DOI: 10.1093/jamia/ocad080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 04/12/2023] [Accepted: 05/03/2023] [Indexed: 05/15/2023] Open
Abstract
OBJECTIVE This study aimed to develop a natural language processing algorithm (NLP) using machine learning (ML) techniques to identify and classify documentation of preoperative cannabis use status. MATERIALS AND METHODS We developed and applied a keyword search strategy to identify documentation of preoperative cannabis use status in clinical documentation within 60 days of surgery. We manually reviewed matching notes to classify each documentation into 8 different categories based on context, time, and certainty of cannabis use documentation. We applied 2 conventional ML and 3 deep learning models against manual annotation. We externally validated our model using the MIMIC-III dataset. RESULTS The tested classifiers achieved classification results close to human performance with up to 93% and 94% precision and 95% recall of preoperative cannabis use status documentation. External validation showed consistent results with up to 94% precision and recall. DISCUSSION Our NLP model successfully replicated human annotation of preoperative cannabis use documentation, providing a baseline framework for identifying and classifying documentation of cannabis use. We add to NLP methods applied in healthcare for clinical concept extraction and classification, mainly concerning social determinants of health and substance use. Our systematically developed lexicon provides a comprehensive knowledge-based resource covering a wide range of cannabis-related concepts for future NLP applications. CONCLUSION We demonstrated that documentation of preoperative cannabis use status could be accurately identified using an NLP algorithm. This approach can be employed to identify comparison groups based on cannabis exposure for growing research efforts aiming to guide cannabis-related clinical practices and policies.
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Affiliation(s)
- Ruba Sajdeya
- Department of Epidemiology, College of Public Health & Health Professions & College of Medicine, University of Florida, Gainesville, Florida, USA
| | - Mamoun T Mardini
- Department of Health Outcomes & Biomedical Informatics, College of Medicine, University of Florida, Gainesville, Florida, USA
| | - Patrick J Tighe
- Department of Anesthesiology, College of Medicine, University of Florida, Gainesville, Florida, USA
| | - Ronald L Ison
- Department of Anesthesiology, College of Medicine, University of Florida, Gainesville, Florida, USA
| | - Chen Bai
- Department of Health Outcomes & Biomedical Informatics, College of Medicine, University of Florida, Gainesville, Florida, USA
| | - Sebastian Jugl
- Department of Pharmaceutical Outcomes & Policy, Center for Drug Evaluation and Safety (CoDES), University of Florida, Gainesville, Florida, USA
| | - Gao Hanzhi
- Department of Biostatistics, University of Florida, Gainesville, Florida, USA
| | - Kimia Zandbiglari
- Department of Pharmaceutical Outcomes & Policy, Center for Drug Evaluation and Safety (CoDES), University of Florida, Gainesville, Florida, USA
| | - Farzana I Adiba
- Department of Pharmaceutical Outcomes & Policy, Center for Drug Evaluation and Safety (CoDES), University of Florida, Gainesville, Florida, USA
| | - Almut G Winterstein
- Department of Pharmaceutical Outcomes & Policy, Center for Drug Evaluation and Safety (CoDES), University of Florida, Gainesville, Florida, USA
| | - Thomas A Pearson
- Department of Epidemiology, College of Public Health & Health Professions & College of Medicine, University of Florida, Gainesville, Florida, USA
| | - Robert L Cook
- Department of Epidemiology, College of Public Health & Health Professions & College of Medicine, University of Florida, Gainesville, Florida, USA
| | - Masoud Rouhizadeh
- Department of Pharmaceutical Outcomes & Policy, Center for Drug Evaluation and Safety (CoDES), University of Florida, Gainesville, Florida, USA
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16
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Yang A, Townsend CB, Ilyas AM. Medical Cannabis in Hand Surgery: A Review of the Current Evidence. J Hand Surg Am 2023; 48:292-300. [PMID: 36609049 DOI: 10.1016/j.jhsa.2022.11.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 08/21/2022] [Accepted: 11/09/2022] [Indexed: 01/06/2023]
Abstract
Acute and chronic pain management remains an ongoing challenge for hand surgeons. This has been compounded by the ongoing opioid epidemic in the United States. With the increasing legalization of medical and recreational cannabis throughout the United States and other countries, previous societal stigmas about this substance keep evolving, and recognition of medical cannabis as an opioid-sparing pain management alternative is growing. A review of the current literature demonstrates a strong interest from patients regarding the use of medical cannabis for pain control. Current evidence demonstrates its efficacy and safety for chronic musculoskeletal and neuropathic pain. However, definitive conclusions regarding the efficacy of cannabis for pain control in hand and upper extremity conditions require continued investigation. The purpose of this article is to provide a general review of the mechanism of medical cannabis and a scoping review of the current evidence for its efficacy, safety, and potential applicability in hand and upper extremity conditions.
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Affiliation(s)
- Andrew Yang
- Rothman Institute at Thomas Jefferson University, Philadelphia, PA
| | - Clay B Townsend
- Rothman Institute at Thomas Jefferson University, Philadelphia, PA
| | - Asif M Ilyas
- Rothman Institute at Thomas Jefferson University, Philadelphia, PA; Rothman Orthopaedic Institute Foundation for Opioid Research & Education, Philadelphia, PA.
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17
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Shah S, Schwenk ES, Sondekoppam RV, Clarke H, Zakowski M, Rzasa-Lynn RS, Yeung B, Nicholson K, Schwartz G, Hooten WM, Wallace M, Viscusi ER, Narouze S. ASRA Pain Medicine consensus guidelines on the management of the perioperative patient on cannabis and cannabinoids. Reg Anesth Pain Med 2023; 48:97-117. [PMID: 36596580 DOI: 10.1136/rapm-2022-104013] [Citation(s) in RCA: 30] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Accepted: 11/08/2022] [Indexed: 01/04/2023]
Abstract
BACKGROUND The past two decades have seen an increase in cannabis use due to both regulatory changes and an interest in potential therapeutic effects of the substance, yet many aspects of the substance and their health implications remain controversial or unclear. METHODS In November 2020, the American Society of Regional Anesthesia and Pain Medicine charged the Cannabis Working Group to develop guidelines for the perioperative use of cannabis. The Perioperative Use of Cannabis and Cannabinoids Guidelines Committee was charged with drafting responses to the nine key questions using a modified Delphi method with the overall goal of producing a document focused on the safe management of surgical patients using cannabinoids. A consensus recommendation required ≥75% agreement. RESULTS Nine questions were selected, with 100% consensus achieved on third-round voting. Topics addressed included perioperative screening, postponement of elective surgery, concomitant use of opioid and cannabis perioperatively, implications for parturients, adjustment in anesthetic and analgesics intraoperatively, postoperative monitoring, cannabis use disorder, and postoperative concerns. Surgical patients using cannabinoids are at potential increased risk for negative perioperative outcomes. CONCLUSIONS Specific clinical recommendations for perioperative management of cannabis and cannabinoids were successfully created.
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Affiliation(s)
- Shalini Shah
- Dept of Anesthesiology & Perioperative Care, UC Irvine Health, Orange, California, USA
| | - Eric S Schwenk
- Anesthesiology and Perioperative Medicine, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | | | - Hance Clarke
- Anesthesiology and Pain Medicine, Univ Toronto, Toronto, Ontario, Canada
| | - Mark Zakowski
- Anesthesiology, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | | | - Brent Yeung
- Anesthesiology and Perioperative Care, University of California Irvine, Irvine, California, USA
| | | | - Gary Schwartz
- AABP Integrative Pain Care, Melville, New York, USA.,Anesthesiology, Maimonides Medical Center, Brooklyn, New York, USA
| | | | - Mark Wallace
- Anesthesiology, Division of Pain Medicine, University of California San Diego, La Jolla, California, USA
| | - Eugene R Viscusi
- Anesthesiology and Perioperative Medicine, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Samer Narouze
- Center for Pain Medicine, Western Reserve Hospital, Cuyahoga Falls, Ohio, USA
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18
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Gangwani P, Lillian D, Dobbins J, Feng C, Vorrasi J, Kolokythas A. Is Recreational Marijuana Use Associated With Changes in the Vital Signs or Anesthetic Requirements During Intravenous Sedation? J Oral Maxillofac Surg 2023; 81:527-535. [PMID: 36746375 DOI: 10.1016/j.joms.2023.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 01/12/2023] [Accepted: 01/12/2023] [Indexed: 02/05/2023]
Abstract
PURPOSE The prevalence of tetrahydrocannabinol (THC) use is increasing in the general population due to its increased availability, legality, and cultural acceptability. The purpose of the current study was to measure the association of THC use on the vital signs and anesthetic requirements during intravenous (IV) sedation procedures in recreational marijuana users. METHODS A retrospective cohort study was performed. A study sample was chosen from July 2018 to May 2022 based on the following inclusion criteria: patients who underwent toxicology screening due to their history of recent drug use and received IV sedation. The predictor variable of the present study is THC status grouped into THC+ and THC-. THC status was established using urine toxicology. Patients who screened positive for THC were coded THC+. Patients who screened negative for THC were coded THC-. Primary outcome variable was changes in vital signs, including mean arterial pressure (MAP), heart rate (HR), and respiratory rate (RR) during IV sedation procedures in THC+ and THC- groups. Secondary outcome variable was difference in medication (midazolam, fentanyl, propofol, and ketamine) requirements in THC+ and THC- groups. Covariates included age, gender, race, weight, duration of surgery, smoking history, and alcohol use, data on psychiatric diagnosis and psychiatric medications. Descriptive statistics and 2-sample t test were calculated. Statistical significance was set at P < .05. RESULTS In total, 53 patients met the inclusion criteria and were included in the study, with 27 patients in the THC+ group and 26 patients in the THC- group. There were no significant statistical differences in the MAP%, HR%, and RR% at T5, T10, T20, and T30 between the THC+ and THC- groups. When comparing THC+ and THC- groups, in bivariate analyses, the THC+ group required, on average, higher doses of fentanyl [83.82 mcg compared to 65 mcg (P = .02)] and propofol [70 mg compared to 45.26 mg (P = .03)] during IV sedation. However, after adjusting the effect of age, gender, and weight, THC had no significant effect on midazolam (P-value = .28), fentanyl (P-value = .12), propofol (P-value = .06) and ketamine (P-value = .86) requirements. CONCLUSIONS These findings suggest there are no differences in vital signs or anesthetic requirements between the THC+ and THC- groups.
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Affiliation(s)
- Pooja Gangwani
- Associate Professor, Department of Oral and Maxillofacial Pathology, Medicine, Surgery, Temple University Kornberg School of Dentistry, Philadelphia, PA.
| | - David Lillian
- Private Practice, Grand Junction Oral Surgery, Colorado
| | - Joshua Dobbins
- Resident, Department of Oral and Maxillofacial Surgery, University of Rochester/EIOH, Rochester, NY
| | - Changyong Feng
- Professor, Department of Biostatistics and Computational Biology, University of Rochester/EIOH, Rochester, NY
| | - John Vorrasi
- Associate Professor, Chair and Program Director, Department of Oral and Maxillofacial Surgery, University of Rochester/EIOH, Rochester, NY
| | - Antonia Kolokythas
- Professor, Chair and Program Director, Department of Oral and Maxillofacial Surgery, The Dental College of Georgia, Professor of Surgery, Augusta, GA
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Madsen HJ, Carmichael H, Reinicke T, Gleisner AL, Del Chiaro M, Schulick RD, Stewart CL. Cannabis use and post-operative complications in patients undergoing pancreatic resection. HPB (Oxford) 2023; 25:431-438. [PMID: 36740564 DOI: 10.1016/j.hpb.2023.01.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 11/20/2022] [Accepted: 01/16/2023] [Indexed: 02/07/2023]
Abstract
BACKGROUND Many states have legalized medical cannabis with various reported therapeutic benefits. However, there is little data assessing the effects of cannabis on surgical outcomes. We sought to compare post-operative pancreatic resection complications between cannabis users and non-users. METHODS This is a single-center, retrospective review of patients who underwent Whipple or distal pancreatectomy from 1/2017-12/2020. The primary outcome was any in-hospital complication, using Clavien-Dindo. Multivariable regression analysis was performed. RESULTS There were 486 patients who underwent Whipple (n=346, 71.2%) or distal pancreatectomy (n=140, 28.8%). Overall, 21.4% (n=104) reported cannabis use, of whom 80.8% were current users. Cannabis users were younger (60 vs. 66 years, p < 0.001), and more likely to have smoked tobacco (p=0.04), but otherwise had similar demographics as non-users. There were 288 (59.3%) patients who developed an in-hospital complication (grade 1-2, 75.3%; grade 3-5, 24.7%). A trend towards increased complications was observed with tobacco smoking (OR 1.33, 95% CI 0.91-1.94, p=0.14), but no association of cannabis use with complications was observed (OR 0.93, 95% CI 0.58-1.47, p=0.74). DISCUSSION A significant proportion of patients undergoing pancreatic resection report cannabis use. These results suggest that there was no association between cannabis use and post-operative complications, future prospective evaluation is warranted.
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Affiliation(s)
- Helen J Madsen
- Department of Surgery, University of Colorado School of Medicine, 12631 E. 17th Avenue, MS C-310, Room 6602, Aurora, CO 80045, USA.
| | - Heather Carmichael
- Department of Surgery, University of Colorado School of Medicine, 12631 E. 17th Avenue, MS C-310, Room 6602, Aurora, CO 80045, USA
| | - Trenton Reinicke
- Department of Surgery, University of Colorado School of Medicine, 12631 E. 17th Avenue, MS C-310, Room 6602, Aurora, CO 80045, USA
| | - Ana L Gleisner
- Division of Surgical Oncology, Department of Surgery, University of Colorado School of Medicine, 12631 E. 17th Avenue, MS C-310, Room 6602, Aurora, CO 80045, USA; University of Colorado Cancer Center, Denver, CO, USA
| | - Marco Del Chiaro
- Division of Surgical Oncology, Department of Surgery, University of Colorado School of Medicine, 12631 E. 17th Avenue, MS C-310, Room 6602, Aurora, CO 80045, USA; University of Colorado Cancer Center, Denver, CO, USA
| | - Richard D Schulick
- Division of Surgical Oncology, Department of Surgery, University of Colorado School of Medicine, 12631 E. 17th Avenue, MS C-310, Room 6602, Aurora, CO 80045, USA; University of Colorado Cancer Center, Denver, CO, USA
| | - Camille L Stewart
- Division of Surgical Oncology, Department of Surgery, University of Colorado School of Medicine, 12631 E. 17th Avenue, MS C-310, Room 6602, Aurora, CO 80045, USA; University of Colorado Cancer Center, Denver, CO, USA
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20
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Miranda-Cortés A, Mota-Rojas D, Crosignani-Outeda N, Casas-Alvarado A, Martínez-Burnes J, Olmos-Hernández A, Mora-Medina P, Verduzco-Mendoza A, Hernández-Ávalos I. The role of cannabinoids in pain modulation in companion animals. Front Vet Sci 2023; 9:1050884. [PMID: 36686189 PMCID: PMC9848446 DOI: 10.3389/fvets.2022.1050884] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 12/13/2022] [Indexed: 01/05/2023] Open
Abstract
The use of cannabinoids in both veterinary and human medicine is controversial for legal and ethical reasons. Nonetheless, the availability and therapeutic use of naturally occurring or synthetic phytocannabinoids, such as Δ9-tetrahydrocannabidiol and cannabidiol, have been the focus of attention in studies regarding their medical uses. This review aims to examine the role of cannabinoids in pain modulation by analyzing scientific findings regarding the signaling pathways of the endocannabinoid system and discussing the analgesic effects of synthetic cannabinoids compared to cannabinoid extracts and the extent and involvement of their receptors. In animals, studies have shown the analgesic properties of these substances and the role of the cannabinoid binding -1 (CB1) and cannabinoid binding -2 (CB2) receptors in the endocannabinoid system to modulate acute, chronic and neuropathic pain. This system consists of three main components: endogenous ligands (anandamide and 2-arachidonoylglycerol), G protein-coupled receptors and enzymes that degrade and recycle the ligands. Evidence suggests that their interaction with CB1 receptors inhibits signaling in pain pathways and causes psychoactive effects. On the other hand, CB2 receptors are associated with anti-inflammatory and analgesic reactions and effects on the immune system. Cannabis extracts and their synthetic derivatives are an effective therapeutic tool that contributes to compassionate pain care and participates in its multimodal management. However, the endocannabinoid system interacts with different endogenous ligands and neurotransmitters, thus offering other therapeutic possibilities in dogs and cats, such is the case of those patients who suffer from seizures or epilepsy, contact and atopic dermatitis, degenerative myelopathies, asthma, diabetes and glaucoma, among other inflammatory diseases. Moreover, these compounds have been shown to possess antineoplastic, appetite-stimulating, and antiemetic properties. Ultimately, the study of the endocannabinoid system, its ligands, receptors, mechanism of action, and signaling, has contributed to the development of research that shows that hemp-derived and their synthetic derivatives are an effective therapeutic alternative in the multimodal management of pain in dogs and cats due to their ability to prevent peripheral and central sensitization.
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Affiliation(s)
- Agatha Miranda-Cortés
- Department of Biological Science, Clinical Pharmacology and Veterinary Anesthesia, Universidad Nacional Autónoma de México (UNAM), FESC, Mexico City, Mexico
| | - Daniel Mota-Rojas
- Neurophysiology of Pain, Behavior and Assessment of Welfare in Domestic Animals, DPAA, Universidad Autónoma Metropolitana, (UAM), Mexico City, Mexico
| | - Nadia Crosignani-Outeda
- Department of Clinics and Veterinary Hospital, School of Veterinary, University of Republic, Montevideo, Uruguay
| | - Alejandro Casas-Alvarado
- Neurophysiology of Pain, Behavior and Assessment of Welfare in Domestic Animals, DPAA, Universidad Autónoma Metropolitana, (UAM), Mexico City, Mexico
| | - Julio Martínez-Burnes
- Animal Health Group, Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Tamaulipas, Ciudad Victoria, Tamaulipas, Mexico
| | - Adriana Olmos-Hernández
- Department Bioterio and Experimental Surgery, Instituto Nacional de Rehabilitación-Luis Guillermo Ibarra Ibarra (INR-LGII), Calzada México Xochimilco, Mexico City, Mexico
| | - Patricia Mora-Medina
- Livestock Science Department, Universidad Nacional Autónoma de México (UNAM), FESC, Mexico City, Mexico
| | - Antonio Verduzco-Mendoza
- Department Bioterio and Experimental Surgery, Instituto Nacional de Rehabilitación-Luis Guillermo Ibarra Ibarra (INR-LGII), Calzada México Xochimilco, Mexico City, Mexico
| | - Ismael Hernández-Ávalos
- Department of Biological Science, Clinical Pharmacology and Veterinary Anesthesia, Universidad Nacional Autónoma de México (UNAM), FESC, Mexico City, Mexico
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Preoperative Preparation and Guidelines for Cannabis-Using Patients Undergoing Elective Surgery. J Perianesth Nurs 2023:S1089-9472(22)00544-5. [PMID: 36609136 DOI: 10.1016/j.jopan.2022.10.002] [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: 07/25/2022] [Revised: 09/20/2022] [Accepted: 10/06/2022] [Indexed: 01/06/2023]
Abstract
PURPOSE Appropriate preoperative screening techniques are needed to safely provide anesthesia to increasing numbers of cannabis using surgical patients. DESIGN This was a quasi-experimental quality improvement project. METHODS Preoperative identification of cannabis users by registered nurses (RNs) and certified registered nurse anesthetists (CRNAs) was compared to baseline identification rates. CRNAs' compliance with evidenced base guidelines was recorded. Perioperative medication requirements were recorded and compared between cannabis-users and non-cannabis users. FINDINGS Identification of cannabis users by CRNAs conducting preanesthetic assessments increased from 4.08% to 14.36% while RN identification improved from 11.22% to 13.81%. Compliance with identification guidelines was 69.2% among CRNAs. There were no differences in anesthetic requirements, complications, or postanesthesia care unit (PACU) length of stay between cannabis users and non-users. CONCLUSION Preoperative identification of cannabis users allows for safer, more effective perioperative care by CRNAs, registered nurses, and surgical staff.
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22
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Singh C, Rao K, Yadav N, Vashist Y, Chugh P, Bansal N, Minocha N. Current Cannabidiol Safety: A Review. Curr Drug Saf 2023; 18:465-473. [PMID: 36056846 DOI: 10.2174/1574886317666220902100511] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 05/17/2022] [Accepted: 05/27/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND Marijuana, also known as cannabis, is the second most widely used illegal psychoactive substance smoked worldwide after tobacco, mainly due to the psychoactive effects induced by D-9-tetrahydrocannabinol (9-THC). Cannabidiol (CBD) is extracted from cannabis and may be used as an anti-inflammatory agent. Some patents on cannabidiol are discussed in this review. The cannabinoid is a non-psychoactive isomer of the more infamous tetrahydrocannabinol (THC); and is available in several administration modes, most known as CBD oil. OBJECTIVES This study aims to provide an enhanced review of cannabidiol properties used in treating inflammation. This review also emphasises the current safety profile of cannabidiol. METHODS Cannabis is also called Marijuana. It is the second most commonly used illegal psychoactive substance in the universe after tobacco. D-9-tetrahydrocannabinol (9-THC) present in cannabis produces psychoactive effects. Cannabidiol (CBD) extracted from cannabis is used for antiinflammatory purposes. Cannabis smoking causes various types of cancer, such as lung, tongue, and jaw. The current review took literature from Google Scholar, PubMed, and Google Patents. Many clinical investigations are included in this review. RESULT After analysing the literature on cannabis, it has been suggested that although cannabis is banned in some countries, it may be included in the treatment and mitigation of some diseases and symptoms like pain management, epilepsy, cancer, and anxiety disorder. Mild side effects were frequently observed in cannabis medications, which included infertility in females, liver damage, etc. Conclusion: Cannabis contains chemical compounds such as the cannabinoids delta-9- tetrahydrocannabinol (THC), a psychoactive substance, and non-psychoactive cannabidiol (CBD). Cannabidiol has been confirmed as an efficient treatment of epilepsy in several clinical trials, with one pure CBD product named Epidiolex. It is also used in treating anxiety and acne, as a pain reliever, and has anti-inflammatory properties.
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Affiliation(s)
- Chander Singh
- School of Medical & Allied Sciences, K. R. Mangalam University, Sohna Road, Gurugram- 122103, Haryana, India
| | - Komal Rao
- School of Medical & Allied Sciences, K. R. Mangalam University, Sohna Road, Gurugram- 122103, Haryana, India
| | - Nikita Yadav
- School of Medical & Allied Sciences, K. R. Mangalam University, Sohna Road, Gurugram- 122103, Haryana, India
| | - Yogesh Vashist
- School of Medical & Allied Sciences, K. R. Mangalam University, Sohna Road, Gurugram- 122103, Haryana, India
| | - Palak Chugh
- School of Medical & Allied Sciences, K. R. Mangalam University, Sohna Road, Gurugram- 122103, Haryana, India
| | - Nidhi Bansal
- School of Medical & Allied Sciences, K. R. Mangalam University, Sohna Road, Gurugram- 122103, Haryana, India
| | - Neha Minocha
- School of Medical & Allied Sciences, K. R. Mangalam University, Sohna Road, Gurugram- 122103, Haryana, India
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Marchese SH, Pandit AU. Psychosocial Aspects of Metabolic and Bariatric Surgeries and Endoscopic Therapies. Gastroenterol Clin North Am 2022; 51:785-798. [PMID: 36375996 DOI: 10.1016/j.gtc.2022.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Obesity is a prevalent progressive and relapsing disease for which there are several levels of intervention, including metabolic and bariatric surgery (MBS) and now endoscopic bariatric and metabolic therapies (EBMTs). Preoperative psychological assessment focused on cognitive status, psychiatric symptoms, eating disorders, social support, and substance use is useful in optimizing patient outcomes and minimizing risks in MBS. Very little is known about the psychosocial needs of patients seeking EBMTs, though these investigations will be forthcoming if these therapies become more widespread. As MBS and EBMT inherently alter the gastrointestinal (GI) tract, considerations for the longer-term GI functioning of the patient are relevant and should be considered and monitored.
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Affiliation(s)
- Sara H Marchese
- Department of Psychiatry & Behavioral Sciences, Section of Bariatric & Outpatient Psychotherapy, Rush University Medical Center, 1645 W. Jackson Boulevard, Suite 400, Chicago, IL 60618, USA
| | - Anjali U Pandit
- Division of Gastroenterology and Hepatology & Psychiatry, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Street, 14th Floor, Chicago, IL 60611, USA.
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Chin G, Etiz BAF, Nelson AM, Lim PK, Scolaro JA. Cannabinoids for Pain Modulation in Orthopedic Surgery. Orthopedics 2022; 45:e295-e302. [PMID: 35858162 DOI: 10.3928/01477447-20220706-03] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Cannabinoid compounds are being increasingly used as an analgesic adjuvant in the orthopedic population, but little data exist to either support or oppose this practice pattern. A review of all contemporary (2000-2020) studies on the use of cannabinoids in orthopedics is presented. Physicians and patients are optimistic that cannabinoids can decrease pain scores and perhaps opioid use; however, their application in orthopedics is not well characterized. In addition to the social stigma regarding the use of cannabis, there is limited high-quality evidence of the efficacy of cannabinoids in treating orthopedic-related pain. As cannabis becomes more accessible, well-designed trials are needed to better understand cannabinoids and guide orthopedic practice. [Orthopedics. 2022;45(6):e295-e302.].
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Desai R, Jain A, Sultan W, Gandhi Z, Raju AR, Varughese VJ, Jnaneswaran G, Agarwal C, Rizvi B, Mansuri Z, Gupta P, Kumar G, Sachdeva R. Hypertensive Crisis-Related Hospitalizations and Subsequent Major Adverse Cardiac Events in Young Adults with Cannabis Use Disorder: A Nationwide Analysis. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58101465. [PMID: 36295625 PMCID: PMC9609556 DOI: 10.3390/medicina58101465] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 10/11/2022] [Accepted: 10/13/2022] [Indexed: 11/07/2022]
Abstract
Background and Objectives: With the growing recreational cannabis use and recent reports linking it to hypertension, we sought to determine the risk of hypertensive crisis (HC) hospitalizations and major adverse cardiac and cerebrovascular events (MACCE) in young adults with cannabis use disorder (CUD+). Material and Methods: Young adult hospitalizations (18−44 years) with HC and CUD+ were identified from National Inpatient Sample (October 2015−December 2017). Primary outcomes included prevalence and odds of HC with CUD. Co-primary (in-hospital MACCE) and secondary outcomes (resource utilization) were compared between propensity-matched CUD+ and CUD- cohorts in HC admissions. Results: Young CUD+ had higher prevalence of HC (0.7%, n = 4675) than CUD- (0.5%, n = 92,755), with higher odds when adjusted for patient/hospital-characteristics, comorbidities, alcohol and tobacco use disorder, cocaine and stimulant use (aOR 1.15, 95%CI:1.06−1.24, p = 0.001). CUD+ had significantly increased adjusted odds of HC (for sociodemographic, hospital-level characteristics, comorbidities, tobacco use disorder, and alcohol abuse) (aOR 1.17, 95%CI:1.01−1.36, p = 0.034) among young with benign hypertension, but failed to reach significance when additionally adjusted for cocaine/stimulant use (aOR 1.12, p = 0.154). Propensity-matched CUD+ cohort (n = 4440, median age 36 years, 64.2% male, 64.4% blacks) showed higher rates of substance abuse, depression, psychosis, previous myocardial infarction, valvular heart disease, chronic pulmonary disease, pulmonary circulation disease, and liver disease. CUD+ had higher odds of all-cause mortality (aOR 5.74, 95%CI:2.55−12.91, p < 0.001), arrhythmia (aOR 1.73, 95%CI:1.38−2.17, p < 0.001) and stroke (aOR 1.46, 95%CI:1.02−2.10, p = 0.040). CUD+ cohort had fewer routine discharges with comparable in-hospital stay and cost. Conclusions: Young CUD+ cohort had higher rate and odds of HC admissions than CUD-, with prevalent disparities and higher subsequent risk of all-cause mortality, arrhythmia and stroke.
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Affiliation(s)
- Rupak Desai
- Division of Cardiology, Atlanta VA Medical Center, 1670 Clairmont Rd., Decatur, GA 30033, USA
- Correspondence: or
| | - Akhil Jain
- Department of Internal Medicine, Mercy Catholic Medical Center, Darby, PA 19153, USA
| | - Waleed Sultan
- Department of Family Medicine, Conemaugh Memorial Medical Center, Johnstown, PA 15905, USA
| | - Zainab Gandhi
- Department of Internal Medicine, Geisinger Wyoming Valley Medical Center, Wilkes-Barre, PA 18711, USA
| | - Athul Raj Raju
- Department of Medicine, Karuna Medical College, Chittur-Thathamangalam 678103, Kerala, India
| | - Vivek Joseph Varughese
- Department of Internal Medicine, Government Medical College, Thiruvananthapuram 695011, Kerala, India
| | - Geethu Jnaneswaran
- Department of Medicine, SUT Academy of Medical Sciences, Thiruvananthapuram 695028, Kerala, India
| | - Charu Agarwal
- Department of Medicine, Sri Siddhartha Medical College, Tumakuru 572107, Karnataka, India
| | - Bisharah Rizvi
- Department of Internal Medicine, Saint Agnes Medical Center, Fresno, CA 93720, USA
| | - Zeeshan Mansuri
- Department of Psychiatry, Boston Children’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Puneet Gupta
- Department of Cardiology, Baptist Health Deaconess Madisonville, Madisonville, KY 42431, USA
| | - Gautam Kumar
- Division of Cardiology, Atlanta VA Medical Center, 1670 Clairmont Rd., Decatur, GA 30033, USA
- Division of Cardiology, Emory University School of Medicine, Atlanta, GA 30307, USA
| | - Rajesh Sachdeva
- Division of Cardiology, Atlanta VA Medical Center, 1670 Clairmont Rd., Decatur, GA 30033, USA
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McGuinness B, Goel A, Chen J, Szalay D, Ladha K, Mittleman MA, Harlock J. The Association of Cannabis Use Disorder with Acute Limb Ischemia and Critical Limb Ischemia. Vasc Endovascular Surg 2022; 56:480-494. [PMID: 35503434 PMCID: PMC9163779 DOI: 10.1177/15385744221085382] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVES Heavy cannabis use has been associated with the development of acute myocardial infarction and stroke. The objective of this study was to determine if heavy, chronic cannabis use is associated with the development of acute limb ischemia (ALI) or critical limb ischemia (CLI). METHODS We conducted a retrospective cohort study within the National Inpatient Sample (2006-2015). Patients without cannabis use disorder (CUD) were matched to patients with CUD in a 2:1 ratio using propensity scores. Our primary outcomes were incidence of ALI and CLI. Secondary outcomes included incidence of acute mesenteric ischemia (AMI), chronic mesenteric ischemia (CMI), frequency of open or endovascular interventions, length of stay, and total costs. Sensitivity analyses were performed with alternative models, including in the entire unmatched cohort with regression models utilizing survey weights to account for sampling methodology. RESULTS We identified a cohort of 46,297 857 unmatched patients. Patients with CUD in the unmatched cohort were younger, with less cardiovascular risk factors, but higher rates of smoking and substance abuse. The matched cohort included 824,856 patients with CUD and 1,610,497 controls. Those with CUD had a higher incidence of ALI (OR 1.20 95% CI: 1.04-1.38 P=.016). Following multiple sensitivity analyses, there was no robust association between CLI and CUD. We observed no robust association of CUD with AMI, CMI, procedures performed, frequency of amputation, costs, or total length of stay. CONCLUSIONS Cannabis use disorder was associated with a significantly higher incidence of admission for acute limb ischemia. CUD was not associated with an increased risk of critical limb ischemia following sensitivity analysis. Given CUD is often seen in younger, less co-morbid patients it provides an important target for intervention in this population.
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Affiliation(s)
- Brandon McGuinness
- Division of Vascular Surgery, Department of Surgery, McMaster University, Burlington, ON, Canada
- Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Akash Goel
- Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Department of Anesthesiology, St. Michael’s Hospital and University of Toronto, Toronto, ON, Canada
| | - Jerry Chen
- Division of Vascular Surgery, Department of Surgery, University of British Columbia, Vancouver, BC, Canada
| | - David Szalay
- Division of Vascular Surgery, Department of Surgery, McMaster University, Burlington, ON, Canada
| | - Karim Ladha
- Department of Anesthesiology, St. Michael’s Hospital and University of Toronto, Toronto, ON, Canada
| | - Murray A Mittleman
- Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Cardiovascular Division, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - John Harlock
- Division of Vascular Surgery, Department of Surgery, McMaster University, Burlington, ON, Canada
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Fones L, Townsend C, Hoyen H, Liss F, Wang ML, Greis AC, Ilyas AM. Hand Surgery Patient Perspectives on Medical Cannabis: A Survey of Over 600 Patients. JOURNAL OF HAND SURGERY GLOBAL ONLINE 2022; 5:102-107. [PMID: 36704391 PMCID: PMC9870807 DOI: 10.1016/j.jhsg.2022.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Accepted: 02/23/2022] [Indexed: 01/29/2023] Open
Abstract
Purpose Medical cannabis (MC) has been proposed as a potential addition to multimodal pain management regimens in orthopedics. This study evaluates hand and upper-extremity patient perspectives of MC as a treatment for common orthopedic and musculoskeletal pain conditions. This study also aims to identify the proportion of patients already using MC, perceived barriers to MC use, and opinions on insurance coverage and legality of cannabis. Methods An anonymous cross-sectional survey study was conducted of all patients at least 18 years old presenting from October 2020 to January 2021 to a hand and upper-extremity outpatient clinic. The survey collected information regarding opinion on MC, including use, legality, and willingness to use MC in the future. Medical cannabis was legal in the states where the study was conducted. Results A total of 679 patients completed the survey (response rate 72.5%). Sixty-eight patients (10.0%) reported currently using MC. Of the 623 patients (90.0%) who reported not currently using MC, 504 (80.9%) would consider using MC for chronic pain, while the remaining 119 (19.1%) would not consider the use of MC for chronic pain. Age was not associated with whether a patient would consider using MC (P = .16) or was already using MC (P = .10). The most identified barrier to MC use was cost, reported as either expensive or not affordable by 477 patients (70.5%). Conclusions This study found that most patients presenting for hand and upper-extremity complaints would consider using MC (80.9%), and most perceive it as a safe treatment option for common orthopedic conditions. Moreover, 10% of patients reported already using MC. One of the major barriers to MC use is the cost. Most (90.9%) patients support policies for legalization and insurance coverage of MC. Type of study/level of evidence Therapeutic Level III.
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Affiliation(s)
- Lilah Fones
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA
| | - Clay Townsend
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA
| | - Harry Hoyen
- Sidney Kimmel Medical College, Philadelphia, PA
| | - Frederic Liss
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA
| | - Mark L. Wang
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA
| | - Ari C. Greis
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA,Rothman Orthopaedic Institute Foundation for Opioid Research & Education, Philadelphia, PA
| | - Asif M. Ilyas
- Rothman Orthopaedic Institute at Thomas Jefferson University, Philadelphia, PA,Rothman Orthopaedic Institute Foundation for Opioid Research & Education, Philadelphia, PA,Corresponding author: Asif M. Ilyas, MD, MBA, Rothman Opioid Foundation, 925 Chestnut Street, Philadelphia, PA 19107
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Laudanski K, Wain J. Considerations for Cannabinoids in Perioperative Care by Anesthesiologists. J Clin Med 2022; 11:jcm11030558. [PMID: 35160010 PMCID: PMC8836924 DOI: 10.3390/jcm11030558] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 01/17/2022] [Accepted: 01/18/2022] [Indexed: 02/07/2023] Open
Abstract
Increased usage of recreational and medically indicated cannabinoid compounds has been an undeniable reality for anesthesiologists in recent years. These compounds’ complicated pharmacology, composition, and biological effects result in challenging issues for anesthesiologists during different phases of perioperative care. Here, we review the existing formulation of cannabinoids and their biological activity to put them into the context of the anesthesia plan execution. Perioperative considerations should include a way to gauge the patient’s intake of cannabinoids, the ability to gain consent properly, and vigilance to the increased risk of pulmonary and airway problems. Intraoperative management in individuals with cannabinoid use is complicated by the effects cannabinoids have on general anesthetics and depth of anesthesia monitoring while simultaneously increasing the potential occurrence of intraoperative hemodynamic instability. Postoperative planning should involve higher vigilance to the risk of postoperative strokes and acute coronary syndromes. However, most of the data are not up to date, rending definite conclusions on the importance of perioperative cannabinoid intake on anesthesia management difficult.
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Affiliation(s)
- Krzysztof Laudanski
- Department of Anesthesiology and Critical Care, University of Pennsylvania, Philadelphia, PA 19104, USA
- Correspondence: (K.L.); (J.W.)
| | - Justin Wain
- School of Osteopathic Medicine, Campbell University, Buies Creek, NC 27506, USA
- Correspondence: (K.L.); (J.W.)
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Holden SK, Domen CH, Sillau S, Liu Y, Leehey MA. Higher risk, higher reward? Self‐reported effects of real‐world cannabis use in Parkinson's disease. Mov Disord Clin Pract 2022; 9:340-350. [PMID: 35392299 PMCID: PMC8974868 DOI: 10.1002/mdc3.13414] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 12/13/2021] [Accepted: 12/21/2021] [Indexed: 11/09/2022] Open
Abstract
Background Objective Methods Results Conclusions
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Affiliation(s)
- Samantha K. Holden
- University of Colorado Anschutz Medical Campus, Department of Neurology Aurora CO
| | - Christopher H. Domen
- University of Colorado Anschutz Medical Campus, Department of Neurosurgery Aurora CO
| | - Stefan Sillau
- University of Colorado Anschutz Medical Campus, Department of Neurology Aurora CO
| | - Ying Liu
- University of Colorado Anschutz Medical Campus, Department of Neurology Aurora CO
| | - Maureen A. Leehey
- University of Colorado Anschutz Medical Campus, Department of Neurology Aurora CO
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Gallagher JP, Twohig PA, Crnic A, Rochling FA. Illicit Drug Use and Endoscopy: When Do We Say No? Dig Dis Sci 2022; 67:5371-5381. [PMID: 35867192 PMCID: PMC9306238 DOI: 10.1007/s10620-022-07619-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 05/11/2022] [Indexed: 01/05/2023]
Abstract
BACKGROUND Illicit drug use (IDU) is often encountered in patients undergoing elective ambulatory surgical procedures such as endoscopy. Given the variety of systemic effects of these drugs, sedation and anesthetics are believed to increase the risk of cardiopulmonary complications during procedures. Procedural cancelations are common, regardless of the drug type, recency of use, and total dosage consumed. There is a lack of institutional and society recommendations regarding the optimal approach to performing outpatient endoscopy on patients with IDU. AIM To review the literature for current recommendations regarding the optimal management of outpatient elective endoscopic procedures in patients with IDU. Secondary aim is to provide guidance for clinicians who encounter IDU in endoscopic practice. METHODS Systematic review of PubMed, CINAHL, Embase, and Google Scholar for articles presenting data on outcomes of elective procedures in patients using illicit drugs. RESULTS There are no clinically relevant differences in periprocedural complications or mortality in cannabis users compared to non-users. Endoscopy in patients with remote cocaine use was also found to have similar outcomes to recent use. CONCLUSIONS Canceling endoscopic procedures in patients with recent IDU without consideration of the type of drug, dosage, and chronicity may lead to unnecessary delays in care and increased patient morbidity. Healthcare systems would benefit from additional guidelines for evaluating the patient with recent illicit drug use for acute intoxication and consider proceeding with procedures in the non-toxic population.
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Affiliation(s)
- John P. Gallagher
- Department of Internal Medicine, University of Nebraska Medical Center, 982000 Medical Center Drive, Omaha, NE 68198 USA
| | - Patrick A. Twohig
- Division of Gastroenterology & Hepatology, University of Nebraska Medical Center, 982000 Medical Center Drive, Omaha, NE 68198 USA
| | - Agnes Crnic
- Department of Anesthesiology and Pain Medicine, The Ottawa Hospital, University of Ottawa, Room B307, 1053 Carling Ave, Mail Stop 249, Ottawa, ON K1Y 4E9 Canada
| | - Fedja A. Rochling
- Division of Gastroenterology & Hepatology, University of Nebraska Medical Center, 982000 Medical Center Drive, Omaha, NE 68198 USA
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Yeung BG, Ma MW, Scolaro JA, Nelson AM. Cannabis Exposure Decreases Need for Blood Pressure Support During General Anesthesia in Orthopedic Trauma Surgery. Cannabis Cannabinoid Res 2021; 7:328-335. [PMID: 34227872 PMCID: PMC9225405 DOI: 10.1089/can.2021.0009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Introduction: As cannabis use continues to increase in popularity, it is important to investigate how it impacts public health in all sectors of the population, including patients undergoing anesthetic management. This retrospective study focuses on the orthopedic trauma population presenting through an emergency department (ED) and receiving a urine drug screen (UDS) with subsequent urgent surgical intervention. We aimed to evaluate differences in response to general anesthesia in patients with exposure to THC, a major cannabinoid, compared to controls that screened negative for THC. Materials and Methods: All ED visits at UC Irvine, a level 1 trauma center between November 4, 2017 and January 7, 2020, were evaluated in this study. Only adult patients who received a UDS and underwent urgent orthopedic trauma surgery within 48 h of ED visit were included in this study. Additional inclusion criteria required an anesthesia time greater than 1 h as well as anesthesia induction and intubation while in the operating room. Overall, we analyzed a total of 221 adult patients. Discussion: When adjusting for demographic variability, there were statistically significant differences in response to general anesthesia between these two groups. The THC-positive (THC(+)) group was less likely to receive intraoperative vasopressors, had higher mean arterial blood pressure and mean diastolic blood pressure, needed less total fluid input and had a lower overall fluid balance. Chronic exposure to THC has been shown to downregulate cannabinoid 1 receptors and cause alterations in endocannabinoid tone. These are two potential mechanisms by which the THC(+) group in our study may have become more resistant to the typically observed hypotensive effects of general anesthesia. Conclusion: The present study suggests that prior use of cannabis, objectively assessed by urinalysis, results in a decreased need for blood pressure support during general anesthesia. The physiological basis for this phenomenon is unclear, but possible causes might include the downregulation of vascular cannabinoid receptor 1 and/or altered endocannabinoid levels after exposure to cannabis.
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Affiliation(s)
- Brent G Yeung
- Department of Anesthesiology and Perioperative Care and University of California-Irvine, Orange, California, USA
| | - Michael W Ma
- Department of Anesthesiology and Perioperative Care and University of California-Irvine, Orange, California, USA
| | - John A Scolaro
- Department of Orthopaedic Surgery, University of California-Irvine, Orange, California, USA
| | - Ariana M Nelson
- Department of Anesthesiology and Perioperative Care and University of California-Irvine, Orange, California, USA
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Sadighi T, Londahl-Ramsey V. Cannabis Use: Change in Screening for Primary Care Preoperative Clearance. J Nurse Pract 2021. [DOI: 10.1016/j.nurpra.2021.02.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Cannabinoids-based Medicine Pharmacology, Drug Interactions, and Perioperative Management of Surgical Patients. Adv Anesth 2021; 38:167-188. [PMID: 34106833 DOI: 10.1016/j.aan.2020.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Chiu RG, Patel S, Siddiqui N, Nunna RS, Mehta AI. Cannabis Abuse and Perioperative Complications Following Inpatient Spine Surgery in the United States. Spine (Phila Pa 1976) 2021; 46:734-743. [PMID: 33769411 DOI: 10.1097/brs.0000000000004035] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
MINI Due to its complicated legal status, the effects of cannabis on elective spine surgery patients have not been well studied. In this nationwide analysis, we find that cannabis abuse is associated with higher perioperative thromboembolism and neurologic complications, respiratory complications, sepsis, length of stay, hospital charges, and rates of unfavorable discharge disposition.
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Affiliation(s)
- Ryan G Chiu
- Department of Neurosurgery, University of Illinois at Chicago, Chicago, IL
| | - Saavan Patel
- Department of Neurosurgery, University of Illinois at Chicago, Chicago, IL
| | - Neha Siddiqui
- Department of Neurosurgery, University of Illinois at Chicago, Chicago, IL
- Carle Illinois College of Medicine, University of Illinois, Champaign, IL
| | - Ravi S Nunna
- Department of Neurosurgery, University of Illinois at Chicago, Chicago, IL
| | - Ankit I Mehta
- Department of Neurosurgery, University of Illinois at Chicago, Chicago, IL
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Zhang BH, Saud H, Sengupta N, Chen M, Bakshi D, Richardson L, Wang L, Shanthanna H. Effect of preoperative cannabis use on perioperative outcomes: a retrospective cohort study. Reg Anesth Pain Med 2021; 46:650-655. [PMID: 33990440 DOI: 10.1136/rapm-2021-102479] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Revised: 04/01/2021] [Accepted: 04/04/2021] [Indexed: 11/04/2022]
Abstract
INTRODUCTION The reported use of cannabis within surgical population is increasing. Cannabis use is potentially associated with increased harms and varied effects on pain control. These have important implications to perioperative care. METHODS We conducted a retrospective cohort study comparing surgical patients reporting cannabis use preoperatively to control patients with no cannabis exposure, in a 1:2 ratio. To control for confounding, we used a propensity score-matched analysis to assess the adjusted association between cannabis use and study outcomes. Our primary outcome was a composite of (1) respiratory arrest or cardiac arrest, (2) intensive care admission, (3) stroke, (4) myocardial infarction and (5) mortality during this hospital stay. Secondarily, we assessed the effects on pain control, opioid usage, induction agent dose and nausea-vomiting. RESULTS Between January 2018 and March 2019, we captured 1818 patients consisting of cannabis users (606) and controls (1212). For propensity score-matched analyses, 524 cannabis patients were compared with 1152 control patients. No difference in the incidence of composite outcome was observed (OR 1.06, 95% CI 0.23 to 3.98). Although a higher incidence of arrhythmias (2.7% vs 1.6%) and decreased incidence of nausea-vomiting needing treatment (9.6% vs 12.6%) was observed with cannabis users vs controls, results were not statistically significant. No significant differences were observed with other secondary outcomes. CONCLUSION Our results do not demonstrate a convincing association between self-reported cannabis use and major surgical outcomes or pain management. Perioperative decisions should be made based on considerations of dose, duration, and indication.
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Affiliation(s)
- Betty Huiyu Zhang
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Haris Saud
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Neil Sengupta
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Max Chen
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Devyani Bakshi
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Liz Richardson
- Michael G. DeGroote School of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Li Wang
- Department of Anesthesia, McMaster University, Hamilton, Ontario, Canada.,Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Harsha Shanthanna
- Department of Anesthesia, McMaster University, Hamilton, Ontario, Canada .,Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada.,Research Institute of St Joes, Hamilton, Ontario, Canada.,Michael G. DeGroote Centre for Medicinal Cannabis Research, McMaster University, Hamilton, Ontario, Canada
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Peri-operative care of the cannabis user: practical considerations. Eur J Anaesthesiol 2021; 38:664. [PMID: 33967256 DOI: 10.1097/eja.0000000000001441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Cummings KC, Keshock M, Ganesh R, Sigmund A, Kashiwagi D, Devarajan J, Grant PJ, Urman RD, Mauck KF. Preoperative Management of Surgical Patients Using Dietary Supplements: Society for Perioperative Assessment and Quality Improvement (SPAQI) Consensus Statement. Mayo Clin Proc 2021; 96:1342-1355. [PMID: 33741131 DOI: 10.1016/j.mayocp.2020.08.016] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 07/10/2020] [Accepted: 08/11/2020] [Indexed: 01/11/2023]
Abstract
The widespread use of complementary products poses a challenge to clinicians in the perioperative period and may increase perioperative risk. Because dietary supplements are regulated differently from traditional pharmaceuticals and guidance is often lacking, the Society for Perioperative Assessment and Quality Improvement convened a group of experts to review available literature and create a set of consensus recommendations for the perioperative management of these supplements. Using a modified Delphi method, the authors developed recommendations for perioperative management of 83 dietary supplements. We have made our recommendations to discontinue or continue a dietary supplement based on the principle that without a demonstrated benefit, or with a demonstrated lack of harm, there is little downside in temporarily discontinuing an herbal supplement before surgery. Discussion with patients in the preoperative visit is a crucial time to educate patients as well as gather vital information. Patients should be specifically asked about use of dietary supplements and cannabinoids, as many will not volunteer this information. The preoperative clinic visit provides the best opportunity to educate patients about the perioperative management of various supplements as this visit is typically scheduled at least 2 weeks before the planned procedure.
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Affiliation(s)
- Kenneth C Cummings
- Department of General Anesthesiology, Anesthesiology Institute, Cleveland Clinic, OH.
| | - Maureen Keshock
- Department of Regional Anesthesiology, Anesthesiology Institute, Cleveland Clinic, OH
| | - Ravindra Ganesh
- Division of General Internal Medicine, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | | | - Deanne Kashiwagi
- Division of Hospital Internal Medicine, Department of Internal Medicine, Mayo Clinic, Rochester, MN
| | - Jagan Devarajan
- Department of Regional Anesthesiology, Anesthesiology Institute, Cleveland Clinic, OH
| | - Paul J Grant
- Division of Hospital Medicine, University of Michigan Medical School, Ann Arbor, MI
| | - Richard D Urman
- Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Karen F Mauck
- Division of General Internal Medicine, Department of Internal Medicine, Mayo Clinic, Rochester, MN
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Dupriest K, Rogers K, Thakur B, Venkatachalam AM, Stutzman SE. Postoperative Pain Management Is Influenced by Previous Cannabis Use in Neurosurgical Patients. J Neurosci Nurs 2021; 53:87-91. [PMID: 33538461 DOI: 10.1097/jnn.0000000000000577] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
ABSTRACT BACKGROUND: Cannabis use for medical and recreational purposes is growing. Cannabis may have drug-drug interactions for managing pain, anxiety, and seizures. The research regarding cannabis use in patients with craniotomy surgeries is sparse and often conducted in states where cannabis use is legal. This study compared 24-hour postoperative craniotomy pain levels in patients who reported cannabis use in a state where cannabis is not yet legal. METHODS: This is an observational prospective, nonrandomized, pilot study of postoperative craniotomy patients. Patients were consented and given a one-time self-report questionnaire regarding postoperative pain, pain management method, type of pain medication used at home (including cannabis), route of administration, and frequency of use. Subjects scored pain on both the numeric rating scale and the visual analog scale. Demographic data were collected from the electronic medical record. RESULTS: Forty-five patients with a mean age of 57 years, 62% female, participated in this study. There were 33% who reported previous cannabis use. One-way analysis of variance showed a significant difference in the mean postoperative pain scores for the cannabis users (4.58) and nonusers (3.89; P = .0056). There was no significant difference between age (P = .1894) and adequacy of pain control (P = .6584) between users and nonusers. CONCLUSION: In this pilot study, a one-time survey in critical care on the sensitive topic of cannabis use is feasible and seems to generate honest responses. One-third of patients reported home use of cannabis in a state where cannabis is illegal.
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Everett L, Foley AJ, Scholl AT, Petrovic MA. Perioperative and anaesthetic considerations of marijuana use. J Perioper Pract 2021; 32:190-195. [PMID: 33779402 DOI: 10.1177/1750458921991117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The psychoactive substance cannabis is the most-commonly used drug around the world, and its use is becoming more prevalent globally. Additionally, it is becoming available in an increasing variety of forms. As such, it is imperative that perioperative practitioners have an understanding of the drug, its effects, and its implications in perioperative care. There is currently a lack of a standardised approach to a patient who uses cannabis, and prospective studies prove difficult given the current legal status of cannabis. This literature review seeks to provide information regarding cannabis and its use. Specifically, we explore the systemic effects of marijuana as well as perioperative and anaesthetic implications so that safer, more effective care may be administered.
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Affiliation(s)
- Lauren Everett
- School of Medicine, University of Miami at Holy Cross Hospital, Fort Lauderdale, FL, USA
| | - Adam J Foley
- College of Medicine, University of Central Florida, Orlando, FL, USA
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Kong HE, Pollack BP, Blalock TW. Cannabinoids in dermatologic surgery. J Am Acad Dermatol 2021; 85:1565-1570. [PMID: 33422628 DOI: 10.1016/j.jaad.2021.01.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 12/31/2020] [Accepted: 01/05/2021] [Indexed: 01/10/2023]
Abstract
Though known as a medicinal herb for centuries, the recent legalization of cannabinoids across many states has ushered in a new era where cannabinoids have become a popular treatment option among clinicians and patients alike. Cannabinoids have demonstrated efficacy in wound healing, reducing inflammation, ameliorating pain, and have shown potential as an antitumor agent. As a result, cannabinoids have been rapidly woven into the fabric of modern medicine. However, the utility of cannabinoids in dermatologic surgery has not been explored to date. In this article, we review the current literature to discuss the potential impact of cannabinoid use in dermatologic surgery.
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Affiliation(s)
- Ha Eun Kong
- Emory University School of Medicine, Atlanta, Georgia
| | - Brian P Pollack
- Emory University School of Medicine, Atlanta, Georgia; Department of Dermatology, Emory University School of Medicine, Atlanta, Georgia; Department of Pathology, Emory University School of Medicine, Atlanta, Georgia; Winship Cancer Institute of Emory University School of Medicine, Atlanta, Georgia; Atlanta VA Health System, Decatur, Georgia
| | - Travis W Blalock
- Emory University School of Medicine, Atlanta, Georgia; Department of Dermatology, Emory University School of Medicine, Atlanta, Georgia; Winship Cancer Institute of Emory University School of Medicine, Atlanta, Georgia; Atlanta VA Health System, Decatur, Georgia.
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41
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Affiliation(s)
- Daniel B Ambrus
- Section of Cardiovascular Medicine, Heart and Vascular Center, Dartmouth-Hitchcock Medical Center, Lebanon, NH.
| | - Kalyan Ghanta
- Section of Cardiovascular Medicine, Dartmouth-Hitchcock Manchester, NH
| | - Kevin F Kwaku
- Section of Cardiovascular Medicine, Heart and Vascular Center, Dartmouth-Hitchcock Medical Center, Lebanon, NH
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Famiglietti A, Memoli JW, Khaitan PG. Therapeutic Application of Cannabis in Medicine and Its Relevance to Thoracic Surgery. Ann Thorac Surg 2020; 112:665-671. [PMID: 33248994 DOI: 10.1016/j.athoracsur.2020.08.105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 07/12/2020] [Accepted: 08/22/2020] [Indexed: 10/22/2022]
Abstract
BACKGROUND Cannabis is the most commonly used illicit substance in the United States. As cannabis use rises in popularity and its legalization continues to expand, the scientific community must address the controversy between beneficial and adverse effects of cannabis consumption. METHODS We performed a comprehensive literature review to study the medicinal and pathologic effects of cannabis use, with emphasis on its association with cancer pathophysiology and thoracic surgery. RESULTS We found evidence that cannabis products often contain carcinogenic materials and that their use is associated with the development of certain head and neck cancers, but not lung cancer. Indeed, several in vitro and in vivo studies have demonstrated that cannabis may have a therapeutic role in cancer given the antiproliferative effects of its active compounds such as δ-9-tetrahydrocannabinol. Cannabis-derived products have also been shown to be effective treatments for chronic pain, neuropathy, spasticity, and as antiemetics. CONCLUSIONS We acknowledge that additional studies are required to elucidate the long-term effects of cannabis products and that many potential biases and limitations exist in the literature due to self-reporting and limited survey studies. Appropriate stewardship over cannabis use among our patient population will likely determine its full implications in both oncologic and perioperative outcomes.
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Affiliation(s)
- Amber Famiglietti
- Department of Surgery, Georgetown University School of Medicine, MedStar Washington Hospital Center, Washington, DC
| | - Jessica Wang Memoli
- Division of Interventional Pulmonology, Georgetown University School of Medicine, MedStar Washington Hospital Center, Washington, DC
| | - Puja Gaur Khaitan
- Department of Surgery, Georgetown University School of Medicine, MedStar Washington Hospital Center, Washington, DC; Division of Thoracic and Esophageal Surgery, Georgetown University School of Medicine, MedStar Washington Hospital Center, Washington, DC.
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Ladha KS, McLaren-Blades A, Goel A, Buys MJ, Farquhar-Smith P, Haroutounian S, Kotteeswaran Y, Kwofie K, Le Foll B, Lightfoot NJ, Loiselle J, Mace H, Nicholls J, Regev A, Rosseland LA, Shanthanna H, Sinha A, Sutherland A, Tanguay R, Yafai S, Glenny M, Choi P, Ladak SSJ, Leroux TS, Kawpeng I, Samman B, Singh R, Clarke H. Perioperative Pain and Addiction Interdisciplinary Network (PAIN): consensus recommendations for perioperative management of cannabis and cannabinoid-based medicine users by a modified Delphi process. Br J Anaesth 2020; 126:304-318. [PMID: 33129489 DOI: 10.1016/j.bja.2020.09.026] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 09/24/2020] [Accepted: 09/24/2020] [Indexed: 12/14/2022] Open
Abstract
In many countries, liberalisation of the legislation regulating the use of cannabis has outpaced rigorous scientific studies, and a growing number of patients presenting for surgery consume cannabis regularly. Research to date suggests that cannabis can impact perioperative outcomes. We present recommendations obtained using a modified Delphi method for the perioperative care of cannabis-using patients. A steering committee was formed and a review of medical literature with respect to perioperative cannabis use was conducted. This was followed by the recruitment of a panel of 17 experts on the care of cannabis-consuming patients. Panellists were blinded to each other's participation and were provided with rater forms exploring the appropriateness of specific perioperative care elements. The completed rater forms were analysed for consensus. The expert panel was then unblinded and met to discuss the rater form analyses. Draft recommendations were then created and returned to the expert panel for further comment. The draft recommendations were also sent to four independent reviewers (a surgeon, a nurse practitioner, and two patients). The collected feedback was used to finalise the recommendations. The major recommendations obtained included emphasising the importance of eliciting a history of cannabis use, quantifying it, and ensuring contact with a cannabis authoriser (if one exists). Recommendations also included the consideration of perioperative cannabis weaning, additional postoperative nausea and vomiting prophylaxis, and additional attention to monitoring and maintaining anaesthetic depth. Postoperative recommendations included anticipating increased postoperative analgesic requirements and maintaining vigilance for cannabis withdrawal syndrome.
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Affiliation(s)
- Karim S Ladha
- Department of Anesthesia and Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, ON, Canada
| | - Alexander McLaren-Blades
- Department of Anesthesia and Pain Management, Toronto General Hospital and University of Toronto, Toronto, ON, Canada
| | - Akash Goel
- Department of Anesthesiology, Pain and Perioperative Medicine, Stanford University, Stanford, CA, USA
| | - Michael J Buys
- Department of Anesthesiology, University of Utah, Salt Lake City, UT, USA
| | - Paul Farquhar-Smith
- Department of Anaesthetics, The Royal Marsden NHS Foundation Trust, London, UK
| | - Simon Haroutounian
- Department of Anesthesiology, Washington University School of Medicine, St Louis, MO, USA
| | - Yuvaraj Kotteeswaran
- Department of Anesthesia, Northern Ontario School of Medicine, Sudbury, Thunder Bay, ON, Canada
| | - Kwesi Kwofie
- Department of Anesthesia, Pain Management and Perioperative Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Bernard Le Foll
- Translational Addiction Research Laboratory, Centre for Addiction and Mental Health, University of Toronto, Toronto, ON, Canada; Acute Care Program, Centre for Addiction and Mental Health, University of Toronto, Toronto, ON, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, University of Toronto, Toronto, ON, Canada; Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada; Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada; Department of Psychiatry, Division of Brain and Therapeutics, University of Toronto, Toronto, ON, Canada; Institute of Medical Sciences, University of Toronto, Toronto, ON, Canada
| | - Nicholas J Lightfoot
- Department of Anaesthesia and Pain Medicine, Counties Manukau Health, Auckland, New Zealand
| | - Joel Loiselle
- Department of Anesthesiology, Perioperative and Pain Medicine, Max Rady College of Medicine, University of Manitoba, Winnipeg, MB, Canada
| | - Hamish Mace
- Department of Anaesthesia, Pain and Perioperative Medicine, Fiona Stanley Fremantle Hospital Group, Melville, Australia; University of Western Australia, Perth, Australia
| | - Judith Nicholls
- Department of Anaesthesia, Intensive Care and Pain, Cayman Islands Health Services Authority, George Town, Cayman Islands
| | | | - Leiv Arne Rosseland
- Department of Research and Development, Division of Emergencies and Critical Care, University of Oslo, Oslo, Norway; Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | | | - Avinash Sinha
- Department of Anesthesia, McGill University, Montreal, QC, Canada
| | | | - Rob Tanguay
- Hotchkiss Brain Institute, University of Calgary, Calgary, AB, Canada; Department of Psychiatry, Cumming School of Medicine, University of Calgary, Calgary, Canada; Department of Surgery, Cumming School of Medicine, University of Calgary, Calgary, Canada
| | - Sherry Yafai
- Releaf Institute, Santa Monica, CA, USA; John Wayne Cancer Institute, Santa Monica, CA, USA
| | - Martha Glenny
- Department of Anesthesia and Pain Management, Toronto General Hospital and University of Toronto, Toronto, ON, Canada
| | - Paul Choi
- Department of Anesthesia and Pain Management, Toronto General Hospital and University of Toronto, Toronto, ON, Canada
| | - Salima S J Ladak
- Department of Anesthesia and Pain Management, Toronto General Hospital and University of Toronto, Toronto, ON, Canada
| | | | - Ian Kawpeng
- Department of Anesthesia and Pain Management, Toronto General Hospital and University of Toronto, Toronto, ON, Canada
| | - Bana Samman
- Department of Anesthesia and Pain Management, Toronto General Hospital and University of Toronto, Toronto, ON, Canada
| | - Rajbir Singh
- Department of Anesthesia and Pain Management, Toronto General Hospital and University of Toronto, Toronto, ON, Canada
| | - Hance Clarke
- Department of Anesthesia and Pain Management, Toronto General Hospital and University of Toronto, Toronto, ON, Canada; Centre for Cannabinoid Therapeutics, Toronto, ON, Canada.
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Effects of Perioperative Cannabis Use on Bariatric Surgical Outcomes: a Systematic Review. Obes Surg 2020; 31:299-306. [DOI: 10.1007/s11695-020-04962-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 08/31/2020] [Accepted: 09/04/2020] [Indexed: 12/31/2022]
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Maslonka MA, Schertz AR, Markowski LM, Miller PJ. Sedation challenges in patients with E-cigarette, or vaping, product use-associated lung injury (EVALI). BMJ Case Rep 2020; 13:13/9/e233866. [PMID: 32878850 DOI: 10.1136/bcr-2019-233866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
E-cigarette, or vaping, product use-associated lung injury (EVALI) has become an epidemic that is increasingly affecting patients across USA. Recently, over 2100 cases have been reported in 49 states, resulting in at least 42 deaths. We present a case of rapid respiratory failure in an otherwise healthy and young patient who used a vaporiser containing tetrahydrocannabinol (THC) during the month prior to admission. The patient eventually required mechanical ventilation. There were significant challenges in achieving the appropriate level of sedation during intubation and mechanical ventilation. As more EVALI cases are being diagnosed in recent months, we highlight an aspect that may be unique to the population of patients who vaporise THC-high sedative and analgesic requirements during intubation and mechanical ventilation.
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Affiliation(s)
- Matthew Antone Maslonka
- Department of Internal Medicine, Section on Pulmonary, Critical Care, Allergy and Immunological Diseases, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | - Adam Ross Schertz
- Department of Internal Medicine, Section on Pulmonary, Critical Care, Allergy and Immunological Diseases, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
| | | | - Peter John Miller
- Department of Internal Medicine, Section on Pulmonary, Critical Care, Allergy and Immunological Diseases, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA .,Department of Internal Medicine, Section on Hematology and Oncology, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA.,Department of Anesthesiology, Section on Critical Care Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
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Gupta A, Haritha D, Sinha R. Persistent intraoperative arrhythmias due to cannabis: Report of two cases. Indian J Anaesth 2020; 64:S210-S212. [PMID: 33162605 PMCID: PMC7641057 DOI: 10.4103/ija.ija_324_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 05/11/2020] [Accepted: 05/17/2020] [Indexed: 11/24/2022] Open
Affiliation(s)
- Anju Gupta
- Department of Anesthesiology, Pain and Critical Care, AIIMS, New Delhi, India
| | - Damarla Haritha
- Department of Anesthesiology, Pain and Critical Care, AIIMS, New Delhi, India
| | - Renu Sinha
- Department of Anesthesiology, Pain and Critical Care, AIIMS, New Delhi, India
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Kocis PT, Vrana KE. Delta-9-Tetrahydrocannabinol and Cannabidiol Drug-Drug Interactions. Med Cannabis Cannabinoids 2020; 3:61-73. [PMID: 34676340 PMCID: PMC8489344 DOI: 10.1159/000507998] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Accepted: 04/19/2020] [Indexed: 08/05/2023] Open
Abstract
Although prescribing information (PI) is often the initial source of information when identifying potential drug-drug interactions, it may only provide a limited number of exemplars or only reference a class of medications without providing any specific medication examples. In the case of medical cannabis and medicinal cannabinoids, this is further complicated by the fact that the increased therapeutic use of marijuana extracts and cannabidiol oil will not have regulatory agency approved PI. The objective of this study was to provide a detailed and comprehensive drug-drug interaction list that is aligned with cannabinoid manufacturer PI. The cannabinoid drug-drug interaction information is listed in this article and online supplementary material as a PRECIPITANT (cannabinoid) medication that either INHIBITS/INDUCES the metabolism or competes for the same SUBSTRATE target (metabolic enzyme) of an OBJECT (OTHER) medication. In addition to a comprehensive list of drug-drug interactions, we also provide a list of 57 prescription medications displaying a narrow therapeutic index that are potentially impacted by concomitant cannabinoid use (whether through prescription use of cannabinoid medications or therapeutic/recreational use of cannabis and its extracts).
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Affiliation(s)
- Paul T. Kocis
- Department of Pharmacy, Penn State Health, Milton S. Hershey Medical Center, Hershey, Pennsylvania, USA
- Department of Pharmacology, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Kent E. Vrana
- Department of Pharmacology, Penn State College of Medicine, Hershey, Pennsylvania, USA
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49
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Anderson SR, Wimalawansa SM, Markov NP, Fox JP. Cannabis Abuse or Dependence and Post-operative Outcomes After Appendectomy and Cholecystectomy. J Surg Res 2020; 255:233-239. [PMID: 32570125 DOI: 10.1016/j.jss.2020.05.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 03/23/2020] [Accepted: 05/03/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND Though cannabis is gaining broader acceptance among society and a noted increase in legalization, little is known regarding its impact on post-operative outcomes. We conducted this study to quantify the relationship between cannabis abuse or dependence (CbAD) on post-operative outcomes after cholecystectomy and appendectomy. METHODS Using the 2013-2015 Nationwide Readmissions Database, we identified discharges associated with cholecystectomy or appendectomy from January 2013-August 2015. Patients were grouped by CbAD history. The primary outcomes were length of stay, serious adverse events, home discharge, and 30-day readmission. Propensity-score matching was used to account for differences between groups and all statistics accounted for the matched sample. RESULTS The final sample included 3288 patients with a CbAD history matched 1:1 to patients without a CbAD history (total sample = 6576). After matching, acceptable balance was achieved in clinical characteristics between groups. In the cholecystectomy cohort (n = 1707 pairs), CbAD patients had longer hospitalizations (3.5 versus 3.2 d, P 0.003) and similar rates of serious adverse events (6.1 versus 4.8, P 0.092), home discharge (96.1 vs 96.2, P 0.855), and readmission (8.3 versus 6.9, P 0.137). In the appendectomy cohort (n = 1581 pairs), CbAD patients had longer hospital stays (2.7 versus 2.5 d, P 0.024); more frequent serious adverse events (5.0 versus 3.5, P 0.041); and similar home discharge (96.8 vs 97.3, P 0.404) and readmission (5.4 versus 5.1, P 0.639) rates. CONCLUSIONS Patients with a history of CbAD in the cholecystectomy and appendectomy cohorts had slightly longer hospital stays, and patients with a history of CbAD in the appendectomy group displayed a slight increase in adverse events, but otherwise similar clinical outcomes without clinically significant increases in complications compared to patients without this history.
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Affiliation(s)
- Spencer R Anderson
- Department of Plastic Surgery, Wright State University, Boonshoft School of Medicine, Dayton, Ohio.
| | - Sunishka M Wimalawansa
- Department of Plastic Surgery, Wright State University, Boonshoft School of Medicine, Dayton, Ohio
| | - Nickolay P Markov
- Surgical Operations Squadron, 88(th) Medical Group, Wright Patterson Medical Center, Wright Patterson AFB, Ohio
| | - Justin P Fox
- Department of Plastic Surgery, Wright State University, Boonshoft School of Medicine, Dayton, Ohio; Surgical Operations Squadron, 88(th) Medical Group, Wright Patterson Medical Center, Wright Patterson AFB, Ohio
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50
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Clarke H, Roychoudhury P, Ladha KS, Leroux T, Fiorellino J, Huang A, Kotra LP. Daring discourse - yes: practical considerations for cannabis use in the perioperative setting. Reg Anesth Pain Med 2020; 45:524-527. [PMID: 32471923 DOI: 10.1136/rapm-2020-101521] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 04/26/2020] [Accepted: 04/29/2020] [Indexed: 11/04/2022]
Affiliation(s)
- Hance Clarke
- Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, Ontario, Canada .,Anesthesia and Pain Management, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada.,Centre for Cannabinoid Therapeutics, University Health Network, Toronto, Ontario, Canada
| | - Priodarshi Roychoudhury
- Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, Ontario, Canada.,Anesthesia and Pain Management, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada
| | - Karim S Ladha
- Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, Ontario, Canada.,Centre for Cannabinoid Therapeutics, University Health Network, Toronto, Ontario, Canada.,Department of Anesthesia, St Michael's Hospital, Toronto, Ontario, Canada
| | - Timothy Leroux
- Centre for Cannabinoid Therapeutics, University Health Network, Toronto, Ontario, Canada.,The Arthritis Program, University Health Network, Toronto, Ontario, Canada
| | - Joseph Fiorellino
- Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, Ontario, Canada.,Anesthesia and Pain Management, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada.,Centre for Cannabinoid Therapeutics, University Health Network, Toronto, Ontario, Canada
| | - Alexander Huang
- Department of Anesthesiology and Pain Medicine, University of Toronto, Toronto, Ontario, Canada.,Anesthesia and Pain Management, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada.,Centre for Cannabinoid Therapeutics, University Health Network, Toronto, Ontario, Canada
| | - Lakshmi P Kotra
- Centre for Cannabinoid Therapeutics, University Health Network, Toronto, Ontario, Canada.,Department of Pharmaceutical Sciences, University Health Network, Toronto, Ontario, Canada
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