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Smolev E, Marchese RM, Sriram V, Lebens R, Komatsu DE, Wang ED. Is delayed time to surgery associated with increased postoperative complications in patients with pathologic humerus fractures? EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024:10.1007/s00590-024-04055-w. [PMID: 39177774 DOI: 10.1007/s00590-024-04055-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2024] [Accepted: 07/31/2024] [Indexed: 08/24/2024]
Abstract
INTRODUCTION Delayed time to surgery, in the case of orthopedic trauma, is well known to be associated with higher morbidity and mortality, an extended duration of hospitalization, and an associated rise in overall cost. Delayed time to surgery of at least 3 days following hospital admission is associated with elevated risk of complications following surgery for a standard, non-pathologic, humeral shaft fracture. To our knowledge, it is unknown whether the same association is present for pathologic humerus fractures. The primary objective of this study was to identify risk factors, including patient characteristics, comorbidities, and postoperative complications, that are associated with delayed time to surgery following pathologic humeral fracture. METHODS All patients undergoing surgical management of pathologic humerus fractures across a 6-year period from 2015 to 2021 were queried using the American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) database. Postoperative complications were reported within 30 days of procedure. Delayed time to surgery was defined by ≥ 2 days from hospital admission to surgery. We identified a total of 248 patients, and 39.9% (n = 99) of patients had delayed time to surgery. Multivariate logistic regression adjusted for all significantly associated variables was employed to identify predictors of delayed time to surgery for pathologic humerus fractures. RESULTS The characteristics of patients significantly associated with delayed time to surgery were ASA classification ≥ 3 (p = 0.016), dependent functional status (p = 0.041), and congestive heart failure (p = 0.008). After adjusting for all significantly associated patient variables, the characteristics of patients independently associated with delayed time to surgery were non-home discharge (OR: 2.93, 95% CI 1.53-5.63; p = 0.001) and extended length of stay (OR: 2.00, 95% CI 1.06-3.77; p = 0.033). CONCLUSION Delayed time to surgery of at least 2 days was independently associated with non-home discharge and extended postoperative length of stay. After controlling for baseline patient characteristics and comorbidities, delayed time to surgery was not independently associated with increased 30-day complications after surgical treatment of pathologic humeral fractures. This is in contrast to standard, non-pathologic humerus fractures in which delayed time to surgery is associated with an increased risk of postoperative complications. LEVEL OF EVIDENCE III Retrospective Cohort Comparison; Prognosis Study.
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Affiliation(s)
- Emma Smolev
- Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, USA.
- Department of Orthopaedics, Stony Brook University Hospital, HSC T-18, Room 080, Stony Brook, NY, 11794-8181, USA.
| | - Richard M Marchese
- Department of Orthopaedics, Stony Brook University Hospital, HSC T-18, Room 080, Stony Brook, NY, 11794-8181, USA
| | - Varun Sriram
- Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, USA
| | - Ryan Lebens
- Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, USA
| | - David E Komatsu
- Department of Orthopaedics, Stony Brook University Hospital, HSC T-18, Room 080, Stony Brook, NY, 11794-8181, USA
| | - Edward D Wang
- Department of Orthopaedics, Stony Brook University Hospital, HSC T-18, Room 080, Stony Brook, NY, 11794-8181, USA
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Lin JJ, Conroy PC, Romero-Hernandez F, Yilma M, Feng J, Hirose K, Nakakura E, Maker AV, Corvera C, Kirkwood K, Alseidi A, Adam MA. Hypertension Requiring Medication Use: a Silent Predictor of Poor Outcomes After Pancreaticoduodenectomy. J Gastrointest Surg 2023; 27:328-336. [PMID: 36624324 DOI: 10.1007/s11605-022-05577-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 12/17/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND Although hypertension requiring medication (HTNm) is a well-known cardiovascular comorbidity, its association with postoperative outcomes is understudied. This study aimed to evaluate whether preoperative HTNm is independently associated with specific complications after pancreaticoduodenectomy. STUDY DESIGN Adults undergoing elective pancreaticoduodenectomy were included from the 2014-2019 NSQIP-targeted pancreatectomy dataset. Multivariable regression models compared outcomes between patients with and without HTNm. Endpoints included significant complications, any complication, unplanned readmissions, length of stay (LOS), clinically relevant postoperative pancreatic fistula (CR-POPF), and cardiovascular and renal complications. A subgroup analysis excluded patients with diabetes, heart failure, chronic obstructive pulmonary disease, estimated glomerular filtration rate from serum creatinine (eGFRCr) < 60 ml/min per 1.73 m2, bleeding disorder, or steroid use. RESULTS Among 14,806 patients, 52% had HTNm. HTNm was more common among older male patients with obesity, diabetes, congestive heart failure, chronic obstructive pulmonary disease, functional dependency, hard pancreatic glands, and cancer. After adjusting for demographics, preoperative comorbidities, and laboratory values, HTNm was independently associated with higher odds of significant complications (aOR 1.12, p = 0.020), any complication (aOR 1.11, p = 0.030), cardiovascular (aOR 1.78, p = 0.002) and renal (aOR 1.60, p = 0.020) complications, and unplanned readmissions (aOR 1.14, p = 0.040). In a subgroup analysis of patients without major preoperative comorbidity, HTNm remained associated with higher odds of significant complications (aOR 1.14, p = 0.030) and cardiovascular complications (aOR 1.76, p = 0.033). CONCLUSIONS HTNm is independently associated with cardiovascular and renal complications after pancreaticoduodenectomy and may need to be considered in preoperative risk stratification. Future studies are necessary to explore associations among underlying hypertension, specific antihypertensive medications, and postoperative outcomes to investigate potential risk mitigation strategies.
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Affiliation(s)
- Jackie J Lin
- School of Medicine, University of California, San Francisco, San Francisco, USA
| | - Patricia C Conroy
- Department of Surgery, University of California, San Francisco, San Francisco, USA
| | | | - Mignote Yilma
- Department of Surgery, University of California, San Francisco, San Francisco, USA
- National Clinician Scholars Program, University of California, San Francisco, San Francisco, USA
| | - Jean Feng
- Department of Epidemiology & Biostatistics, University of California, San Francisco, San Francisco, USA
| | - Kenzo Hirose
- Department of Surgery, Division of Surgical Oncology, University of California, San Francisco, 513 Parnassus Avenue, HSW 1601, San Francisco, CA, 94143-0790, USA
| | - Eric Nakakura
- Department of Surgery, Division of Surgical Oncology, University of California, San Francisco, 513 Parnassus Avenue, HSW 1601, San Francisco, CA, 94143-0790, USA
| | - Ajay V Maker
- Department of Surgery, Division of Surgical Oncology, University of California, San Francisco, 513 Parnassus Avenue, HSW 1601, San Francisco, CA, 94143-0790, USA
| | - Carlos Corvera
- Department of Surgery, Division of Surgical Oncology, University of California, San Francisco, 513 Parnassus Avenue, HSW 1601, San Francisco, CA, 94143-0790, USA
| | - Kimberly Kirkwood
- Department of Surgery, Division of Surgical Oncology, University of California, San Francisco, 513 Parnassus Avenue, HSW 1601, San Francisco, CA, 94143-0790, USA
| | - Adnan Alseidi
- Department of Surgery, Division of Surgical Oncology, University of California, San Francisco, 513 Parnassus Avenue, HSW 1601, San Francisco, CA, 94143-0790, USA
| | - Mohamed A Adam
- Department of Surgery, Division of Surgical Oncology, University of California, San Francisco, 513 Parnassus Avenue, HSW 1601, San Francisco, CA, 94143-0790, USA.
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Meshram TM, Ramachandran R, Trikha A, Rewari V. Haemodynamic responses following orotracheal intubation in patients with hypertension---Macintosh direct laryngoscope versus Glidescope®videolaryngoscope. Indian J Anaesth 2021; 65:321-327. [PMID: 34103747 PMCID: PMC8174590 DOI: 10.4103/ija.ija_417_20] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Revised: 06/28/2020] [Accepted: 03/13/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND AND AIMS Glidescope®videolaryngoscope (GVL) is a video intubation system with 60° angle blade that provides excellent laryngeal view, does not require alignment of oral, pharyngeal, and laryngeal axes for visualisation of glottis, thus causing less stimulation of orolaryngopharynx. The aim of this study was to compare haemodynamic responses (blood pressure and heart rate) and airway morbidity using the Macintosh direct laryngoscope (MDL) and the Glidescope®videolaryngoscope (GVL) in hypertensive patients. METHODS Fifty patients with hypertension controlled on antihypertensive medications scheduled for elective surgery under general anaesthesia were randomly assigned to group GVL (n = 25) or group MDL (n = 25). Heart rate (HR), systolic blood pressure (SBP), diastolic blood pressure (DBP), mean blood pressure (MBP) were recorded at baseline, after induction, pre-intubation, at intubation, 1, 2, 3, 4, and 5 min after intubation. Time to intubation, number of attempts, complications during intubation, and postoperative airway complications (sore throat, hoarseness, dysphagia, and cough) were also recorded. RESULTS There was a statistically significant increase in SBP, DBP, and MBP at intubation [(P = 0.003, 0.013, 0.03), 1 min (P = 0.001, 0.012, 0.02), 2 min (P = 0.04, 0.02, 0.04), and 3 min (P = 0.02, 0.01)] in the MDL group as compared to GVL group. The time to intubate was significantly greater in the GVL group as compared to MDL group (P = 0.0006). There was no significant difference in the incidence of intraoperative and postoperative airway complications. CONCLUSION In the hands of an experienced anaesthesiologist, the use of GVL in controlled hypertensive patients is associated with less haemodynamic response as compared to Macintosh Laryngoscope without any increase in airway complications.
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Affiliation(s)
- Tanvi M Meshram
- Department of Anaesthesiology, Pain Medicine and Critical Care, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Rashmi Ramachandran
- Department of Anaesthesiology, Pain Medicine and Critical Care, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Anjan Trikha
- Department of Anaesthesiology, Pain Medicine and Critical Care, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Vimi Rewari
- Department of Anaesthesiology, Pain Medicine and Critical Care, All India Institute of Medical Sciences (AIIMS), New Delhi, India
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Kim DK. Anesthetic management of hypertensive patients. JOURNAL OF THE KOREAN MEDICAL ASSOCIATION 2020. [DOI: 10.5124/jkma.2020.63.9.519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
It is important for the clinicians to have a clear understanding of the anesthetic implications and increased risks due to hypertension to ensure safe surgical procedures in hypertensive patients. Preoperative hypertension is associated with greater intraoperative hemodynamic lability and an increased risk of perioperative cardiovascular complications. In addition to the patients’ baseline blood pressure (BP), the presence and severity of target organ damage and cardiovascular comorbidities should be evaluated preoperatively. Delaying surgery in hypertensive patients may be justified if there is an evidence of target organ damage that can be improved by such a delay. Further evaluation of suspected target organ damage before the surgery is also justified. Except withholding angiotensin-converting enzyme inhibitors/angiotensin receptor blockers 10 to 24 hours before the surgery, the continuation of preoperative antihypertensive therapy is generally recommended. Though maintaining perioperative BP within the range of 80%–90% to 110%–120% of the baseline BP (permissible BP decrease/increase ≤10%–20%) is generally recommended, an individualized and pathophysiology-based approach to control BP might be the best option throughout the perioperative period. In other words, BP targets in the perioperative period should be determined based on the type of surgery, patients’ baseline BP, risks of hypotension-related organ ischemia, and hypertension-related bleeding.
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