scholarly journals An Investigation of the Long and Short Term Behavioral Effects of General Anesthesia on Pediatric Dental Patients With Autism

2021 ◽  
Vol 2 ◽  
Author(s):  
Janine Tran ◽  
Jung-Wei Chen ◽  
Larry Trapp ◽  
Laura McCormack
Keyword(s):  
General Anesthesia ◽  
Sleep Disturbances ◽  
Activity Level ◽  
Behavioral Effects ◽  
Healthy Children ◽  
Post Discharge ◽  
Dental Surgery ◽  
Dental Patients ◽  
Post Surgery

Purpose: The purpose of this study was to compare the incidence of short and long term adverse behavioral effects of general anesthesia (GA) in healthy vs. moderate to severe autistic (ASD) children.Methods: Forty healthy and 37 ASD children, aged 3–17 years, undergoing GA for dental surgery participated in this study. Their anesthesia records were reviewed, and their parents answered telephone surveys to assess activity level, sleep disturbances, gastrointestinal disturbances, central nervous system effects, and respiratory depression. Three follow-up surveys were taken 8 h, 24 h, and 3 months post-surgery.Results: Four hundred fifty-five incidences of adverse behavioral effects occurred within 8 h post-surgery. Significantly more ASD patients had difficulty walking (P = 0.016) and nausea (P = 0.030), while more healthy children snored in the car ride home (P = 0.036) and talked about the dental surgery (P = 0.027). Three months post-discharge, sixASD patients acted in a way that concerned caregivers compared to 0 healthy patients, (P = 0.008). Incidence of adverse behavioral effects significantly decreased from 8 to 24 h overall.Conclusions: Most behavioral effects occur within 8 h post-surgery. There are potential long term adverse behavioral effects in ASD children from GA, but the chance is low and generally not long lasting.

Interrelations Between Anesthetic Substances, General Condition of the Patient and Implant Rehabilitation Procedure

2017 ◽  
Vol 68 (7) ◽  
pp. 1674-1676
Author(s):  
Manuel Florin Rosu ◽  
Doriana Agop Forna ◽  
Norina Consuela Forna
Keyword(s):  
General Anesthesia ◽  
General Condition ◽  
Sinus Lift ◽  
General State ◽  
Therapeutic Approaches ◽  
Prosthetic Rehabilitation ◽  
Therapeutic Success ◽  
Dental Surgery ◽  
Evaluation Protocol ◽  
Clinical Cases

The purpose of this study is to quantify the existing interrelationship between the anesthetic substances used in the implanto-prosthetic rehabilitation procedures with the general state of the patient, as well as the specific implant rehabilitation work.The analyzed lot brought together 110 patients, candidates for implanto-prosthetic rehabilitation, subjected to a general and local evaluation protocol for choosing general anesthesia in accordance with the general state and complexity of the implanto-prosthetic algorithm. Regarding connection between therapeutic approaches in oral implantation and types of anesthesia , we obtained correlative aspects between the use of inhalosedation and implantation algorithm in 80% clinical cases and augmentation with implantation was found in 20%.General anesthesia with Midazolam has been correlated with implantation and augmentation in 77% clinical cases and sinus lift and implantation was found in 23% clinical cases.General anesthesia with Midazolam was used in 64% clinical cases with implantation and sinus lift and 36% clinical cases with implantation.Careful monitoring of the patient and proper dental surgery where the intervention is performed are the key for a therapeutic success regarding sedation and anesthesia.

General Anesthesia in a Patient on Long-Term Amphetamine Therapy: Is There Cause for Concern?

2000 ◽  
pp. 758-759 ◽  
Author(s):  
Stephen P. Fischer ◽  
James M. Healzer ◽  
Michael W. Brook ◽  
John G. Brock-Utne
Keyword(s):  
General Anesthesia

scholarly journals Minimum 10-Year Clinical Outcome of Lateral Collagen Meniscal Implants for the Replacement of Partial Lateral Meniscal Defects: Further Results From a Prospective Multicenter Study

2021 ◽  
Vol 9 (5) ◽  
pp. 232596712199491
Author(s):  
Alberto Grassi ◽  
Gian Andrea Lucidi ◽  
Giuseppe Filardo ◽  
Piero Agostinone ◽  
Luca Macchiarola ◽  
...  
Keyword(s):  
Survival Rate ◽  
Case Series ◽  
Final Analysis ◽  
Activity Level ◽  
Long Term Results ◽  
Level Of Evidence ◽  
Unicompartmental Knee Arthroplasties ◽  
Tegner Score

Background: The collagen meniscal implant (CMI) is a biologic scaffold aimed at replacing partial meniscal defects. The long-term results of lateral meniscal replacement have never been investigated. Purpose: To document the clinical outcomes and failures of lateral CMI implantation for partial lateral meniscal defect at a minimum 10-year follow-up. Study Design: Case series; Level of evidence, 4, Methods: This study included 24 consecutive patients who underwent lateral CMI implantation for partial lateral meniscal defects between April 2006 and September 2009 and who were part of a previous study with a 2-year follow-up. Outcome measures at the latest follow-up included the Lysholm score, Knee injury and Osteoarthritis Outcome Score, visual analog scale (VAS) for pain, Tegner activity level, and EuroQol 5-Dimensions score. Data regarding complications and failures were collected, and patients were asked about their satisfaction with the procedure. Results: Included in the final analysis were 19 patients (16 male, 3 female) with a mean age at surgery of 37.1 ± 12.6 years and a mean follow-up of 12.4 ± 1.5 years (range, 10-14 years). Five failures (26%) were reported: 1 CMI removal because of implant breakage and 4 joint replacements (2 unicompartmental knee arthroplasties and 2 total knee arthroplasties). The implant survival rate was 96% at 2 years, 85% at 5 years, 85% at 10 years, 77% at 12 years, and 64% at 14 years. Lysholm scores at the final follow-up were rated as “excellent” in 36% (5 of 14 nonfailures), “good” in 43% (6 of 14), and “fair” in 21% (3 of 14). The VAS score was 3.1 ± 3.1, with only 16% (3 of 19 patients) reporting that they were pain-free; the median Tegner score was 3 (interquartile range, 2-5). All clinical scores decreased from the 2-year follow-up; however, with the exception of the Tegner score, they remained significantly higher compared with the preoperative status. Overall, 79% of patients were willing to undergo the same procedure. Conclusion: Lateral CMI implantation for partial lateral meniscal defects provided good long-term results, with a 10-year survival rate of 85% and a 14-year survival rate of 64%. At the final follow-up, 58% of the patients had “good” or “excellent” Lysholm scores. However, there was a general decrease in outcome scores between the short- and the long-term follow-up.

17 Long-Term Pulmonary Sequelae After Inhalation Injury: A Retrospective Cohort Study

2021 ◽  
Vol 42 (Supplement_1) ◽  
pp. S17-S17
Author(s):  
Julian Wier ◽  
Ian F Hulsebos ◽  
Haig A Yenikomshian ◽  
Justin Gillenwater
Keyword(s):  
Pulmonary Disease ◽  
Multinomial Logistic Regression ◽  
Smoking Status ◽  
Group Versus ◽  
Inhalation Injury ◽  
Primary Study ◽  
Burn Patients ◽  
Post Discharge ◽  
Ventilated Patients

Abstract Introduction Inhalation injury (INHI) has strong associations with increased rates of in-patient mortality and pneumonia. Data describing long-term health outcomes after inhalation injury are scarce and the true sequelae are largely unknown. The aim of the study is to review long-term pulmonary outcomes in inhalation injury patients. We hypothesize that INHI patients are at greater risk of developing long-term pulmonary sequelae. Methods We present a retrospective case-control of burn patients admitted to an ABA certified facility. We included burn patients with or without medically confirmed INHI who were admitted between 06/2016 to 11/2019 and were part of the regional Department of Health Services (DHS) system. The experimental group was patients with bronchoscopy confirmed INHI. The control groups were ventilated patients with confirmed non-inhalation injury (V) and non-ventilated patients with confirmed non-inhalation injury (NV). These were matched for age, TBSA, sex, previous comorbid pulmonary disease, and smoking status. Primary study outcomes were rates of post-discharge pulmonary sequelae, including ineffective airway clearance, infections, shortness of breath, and malignancy. Secondary outcomes included rates of post-discharge surgeries and readmission, post-discharge non-pulmonary sequelae, and post-discharge days to pulmonary/non-pulmonary sequelae. Results The study population included 33 INHI, 45 V, and 50 NV patients. There were no significant differences in age (P=.98), sex (P=.68), TBSA (P=.18), pulmonary comorbidity (P=.5), or smoking status (P=.92). Outpatient pulmonary sequelae were significantly higher for both INHI and V groups as compared to NV (21% and 17% vs 4%, P=.023, .043). The number of days from discharge to pulmonary sequelae was significantly shorter in the INHI group versus the V group (162±139 days vs 513±314 days, P=.024). Multinomial logistic regression for both INHI and V groups using the variables comorbid pulmonary disease, smoking status, and inpatient course and complications, indicated no effect on post-discharge pulmonary sequelae (all P >.05). All other measures were not significant when comparing INHI to V or NV (all P >.05). Conclusions Both INHI and V groups resulted in higher rates of outpatient pulmonary sequelae independent of inpatient course as compared to NV. While outpatient pulmonary sequelae were not significantly different between INHI and V, the INHI patients presented with complaints earlier. Thus one can conclude that ventilation alone is a significant contributing factor for the long-term pulmonary sequelae reported in this patient population.

scholarly journals Long-term postoperative opioid prescription after cholecystectomy or gastric by-pass surgery: a retrospective observational study

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Viktoria Larsson ◽  
Cecilia Nordenson ◽  
Pontus Karling
Keyword(s):  
Observational Study ◽  
Postoperative Period ◽  
Medical Records ◽  
Early Postoperative Period ◽  
Retrospective Observational Study ◽  
Opioid Use ◽  
Opioid Prescription ◽  
Post Surgery ◽  
Gastric By Pass

Abstract Objectives Opioids are commonly prescribed post-surgery. We investigated the proportion of patients who were prescribed any opioids 6–12 months after two common surgeries – laparoscopic cholecystectomy and gastric by-pass (GBP) surgery. A secondary aim was to examine risk factors prior to surgery associated with the prescription of any opioids after surgery. Methods We performed a retrospective observational study on data from medical records from patients who underwent cholecystectomy (n=297) or GBP (n=93) in 2018 in the Region of Västerbotten, Sweden. Data on prescriptions for opioids and other drugs were collected from the patients` medical records. Results There were 109 patients (28%) who were prescribed opioids after discharge from surgery but only 20 patients (5%) who still received opioid prescriptions 6–12 months after surgery. All 20 of these patients had also been prescribed opioids within three months before surgery, most commonly for back and joint pain. Only 1 out of 56 patients who were prescribed opioids preoperatively due to gallbladder pain still received prescriptions for opioids 6–12 months after surgery. Although opioid use in the early postoperative period was more common among patients who underwent cholecystectomy, the patients who underwent GBP were more prone to be “long-term” users of opioids. In the patients who were prescribed opioids within three months prior to surgery, 8 out of 13 patients who underwent GBP and 12 of the 96 patients who underwent cholecystectomy were still prescribed opioids 6–12 months after surgery (OR 11.2; 95% CI 3.1–39.9, p=0,0002). Affective disorders were common among “long-term” users of opioids and prior benzodiazepine and amitriptyline use were significantly associated with “long-term” opioid use. Conclusions The proportion of patients that used opioids 6–12 months after cholecystectomy or GBP was low. Patients with preoperative opioid-use experienced a significantly higher risk of “long-term” opioid use when undergoing GBP compared to cholecystectomy. The indication for being prescribed opioids in the “long-term” were mostly unrelated to surgery. No patient who was naïve to opioids prior surgery was prescribed opioids 6–12 months after surgery. Although opioids are commonly prescribed in the preoperative and in the early postoperative period to patients with gallbladder disease, there is a low risk that these prescriptions will lead to long-term opioid use. The reasons for being prescribed opioids in the long-term are often due to causes not related to surgery.

Neurophysiologic Mapping of Thalamocortical Tract in Asleep Craniotomies: Promising Results From an Early Experience

2020 ◽  
Author(s):  
Mirela V Simon ◽  
Daniel K Lee ◽  
Bryan D Choi ◽  
Pratik A Talati ◽  
Jimmy C Yang ◽  
...  
Keyword(s):  
General Anesthesia ◽  
Corticospinal Tract ◽  
Sensory Function ◽  
Motor Deficit ◽  
Motor Deficits ◽  
Central Sulcus ◽  
Postcentral Gyrus ◽  
Subcortical Stimulation ◽  
Subcortical Mapping

Abstract BACKGROUND Subcortical mapping of the corticospinal tract has been extensively used during craniotomies under general anesthesia to achieve maximal resection while avoiding postoperative motor deficits. To our knowledge, similar methods to map the thalamocortical tract (TCT) have not yet been developed. OBJECTIVE To describe a neurophysiologic technique for TCT identification in 2 patients who underwent resection of frontoparietal lesions. METHODS The central sulcus (CS) was identified using the somatosensory evoked potentials (SSEP) phase reversal technique. Furthermore, monitoring of the cortical postcentral N20 and precentral P22 potentials was performed during resection. Subcortical electrical stimulation in the resection cavity was done using the multipulse train (case #1) and Penfield (case #2) techniques. RESULTS Subcortical stimulation within the postcentral gyrus (case #1) and in depth of the CS (case #2), resulted in a sudden drop in amplitudes in N20 (case #1) and P22 (case #2), respectively. In both patients, the potentials promptly recovered once the stimulation was stopped. These results led to redirection of the surgical plane with avoidance of damage of thalamocortical input to the primary somatosensory (case #1) and motor regions (case #2). At the end of the resection, there were no significant changes in the median SSEP. Both patients had no new long-term postoperative sensory or motor deficit. CONCLUSION This method allows identification of TCT in craniotomies under general anesthesia. Such input is essential not only for preservation of sensory function but also for feedback modulation of motor activity.

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