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mental anesthesia

Matthew Umholtz, John Cilnyk, Christopher K Wang, Jahan Porhomayon, Leili Pourafkari, Nader D Nader
STUDY OBJECTIVE: Recovery from anesthesia may be complicated with development of severe panic symptoms and anxiety. Preexisting anxiety disorder has been reported as a risk factor for development of these symptoms. We aimed to examine the frequency of emergence delirium (EDL) among veterans diagnosed with posttraumatic stress disorders (PTSDs). DESIGN: Retrospective cohort. SETTING: Postoperative recovery area. PATIENTS: Perioperative information of 1763 consecutive patients who underwent a surgical procedure requiring general anesthesia were collected...
November 2016: Journal of Clinical Anesthesia
Fernanda Herrera da Costa, Paulo Adilson Herrera, Cecília Luiz Pereira-Stabile, Glaykon Alex Vitti Stabile
Delirium is an organic mental syndrome with acute onset characterized by diffuse brain dysfunction and neural activity disorganization. It is usually related to cognition and perception changes, decreased level of consciousness, and disorganization of thoughts that are unrelated to previous dementia. Occurrence is more frequent in patients with previous degenerative disease and elderly patients, especially those older than 85 years. Although the pathophysiology is not totally known, studies have shown that, among the main factors that lead to delirium, the drugs used for general anesthesia induction are the most relevant (hypnotics, anticholinergic drugs, and H2 receptor blockers), especially those used in long surgical procedures...
August 27, 2016: Journal of Oral and Maxillofacial Surgery
Tsinsue Chen, Zaman Mirzadeh, Kristina Chapple, Margaret Lambert, Francisco A Ponce
OBJECTIVE As the number of deep brain stimulation (DBS) procedures performed under general anesthesia ("asleep" DBS) increases, it is more important to assess the rates of adverse events, inpatient lengths of stay (LOS), and 30-day readmission rates in patients undergoing these procedures compared with those in patients undergoing traditional "awake" DBS without general anesthesia. METHODS All patients in an institutional database who had undergone awake or asleep DBS procedures performed by a single surgeon between August 2011 and August 2014 were reviewed...
September 23, 2016: Journal of Neurosurgery
Sara Nader Marta, Roberto Yoshio Kawakami, Claudia Almeida Prado Piccino Sgavioli, Ana Eliza Correa, Guaniara D'Árk de Oliveira El Kadre, Ricardo Sandri Carvalho
Waardenburg syndrome (WS) is an inherited autosomal dominant genetic disorder presenting variable penetrance and expressivity, with an estimated prevalence of 1:42,000. Clinical characteristics of WS include lateral displacement of the internal eye canthus, hyperplasia of the medial portion of the eyebrows, prominent and broad nasal base, congenital deafness, pigmentation of the iris and skin, and white forelock. A 24-year-old male patient, previously diagnosed with WS, was referred to the Special Needs Dental Clinic of Sacred Heart University, Bauru, Brazil...
2016: Journal of Contemporary Dental Practice
Ravish Ahuja, Bhuvan Jyoti, Vinod Shewale, Shridhar Shetty, Santosh Kumar Subudhi, Manpreet Kaur
INTRODUCTION: Behavioral management of patients forms one of the foremost components of pediatric dental treatment. Some children readily cooperate with dental treatment, while others require general anesthesia as a part of treatment protocol for carrying out various dental procedures. Hence, we evaluated the pediatric patients with and without mental retardation, who underwent dental treatment under general anesthesia. MATERIALS AND METHODS: The present study analyzed the record of 480 pediatric patients reporting in the department of pedodontics from 2008 to 2014...
2016: Journal of Contemporary Dental Practice
Sandra Kampe, Bianca Geismann, Gerhard Weinreich, Georgios Stamatis, Uwe Ebmeyer, Hans J Gerbershagen
BACKGROUND:  Chronic post-thoracotomy pain (CPP) has a high incidence. However, less is known about risk factors and the influence of different analgesia therapies. METHODS:  In this prospective cohort study, patients either received standardized epidural analgesia or began an oral analgesic protocol with controlled-release oxycodone immediately postoperatively. Patients answered a baseline questionnaire on the day before surgery and a follow-up questionnaire six months postoperatively...
September 20, 2016: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
Andreea L Seritan, Kyoungmi Kim, Ian Benjamin, Ioana Seritan, Randi J Hagerman
Fragile X-associated tremor/ataxia syndrome (FXTAS) is a late-onset neurodegenerative disease with motor, psychiatric, and cognitive manifestations that occurs in carriers of the fragile X mental retardation 1 (FMR1) gene premutations. This was a retrospective chart review of 196 individuals (127 men and 69 women) with FXTAS. Forty-six (23%) participants were cognitively impaired, of whom 19 (10%) had dementia. Risk factors for dementia were examined (CGG repeat size; alcohol, benzodiazepine, and opioid use; diabetes; hyperlipidemia; hypertension; hypothyroidism; obesity; sleep apnea; surgeries with general anesthesia; depression; family history of dementia)...
September 19, 2016: Journal of Geriatric Psychiatry and Neurology
Mahtab Poorzamany Nejat Kermany, Mastaneh Dahi, Reyhaneh Yamini Sharif, Badiozaman Radpay
BACKGROUND: Dexmedetomidine is a potent and highly specific α2-adrenoreceptor agonist that induces sedative and analgesic effects over a short-term period. As a result of these benefits, dexmedetomidine may be a better alternative than other available drugs for keeping the patient's cognition state in an acceptable condition after outpatient ophthalmic surgeries. OBJECTIVES: This randomized study was conducted to compare the sedative effects of dexmedetomidine and remifentanil on the cognitive state of patients who have undergone cataract surgery...
June 2016: Anesthesiology and Pain Medicine
Mohammadreza Golbakhsh, Mirmostafa Sadaat, Fatemeh Noughani, Ahmadreza Mirbolook, Amirmohammad Gholizadeh, Sadegh Abedi
BACKGROUND: Implant removal is a common procedure in orthopedic surgery which can be associated with many complications such as scar formation, hematoma, nerve injury, infection, and refracture. Indications for orthopedic implant removal have declined in recent years. Most studies have considered orthopedic hardware removal as an unnecessary procedure in the absence of severe complications such as nonunion. Some studies have reported the complications of orthopedic hardware removal to be 24% to 50% dependent on their types and locations as well as on other factors such as patient's condition and the orthopedist's experience...
May 2016: Trauma Monthly
Yan Wang, Xiaohua Liu, Haiying Li
OBJECTIVE: To explore the effect of general anesthesia combined with epidural anesthesia and patient-controlled epidural analgesia on the incidence of the post-operative cognitive dysfunction (POCD) in elderly patients.
 METHODS: A total of 100 elderly patients with gastric cancer, who underwent radical gastrectomy in Yan'an People's Hospital from March 2012 to March 2015, were randomly divided into 3 groups: a general anesthesia and patient-controlled intravenous analgesia (PCIA) (Group I, n=35), a general anesthesia combined with epidural anesthesia and PCIA (Group II, n=30), and a general anesthesia combined with epidural anesthesia and patient-controlled epidural analgesia (PCEA) (Group III, n=35)...
August 2016: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
Hajime Takayasu, Kouji Masumoto, Miki Ishikawa, Takato Sasaki, Kentaro Ono
Recurrent tracheoesophageal fistula (TEF) is still difficult to diagnose and repair. In almost all cases, recurrence appears relatively soon after the primary surgery. We herein describe a case of recurrent TEF that appeared 10 years after the primary repair. At 2 years of age, the patient suffered from mental retardation due to encephalitis and developed a hiatus hernia with gastro-esophageal reflux. He underwent the repair of a hiatus hernia and fundoplication at 3 years of age. However, the hiatus hernia recurred 6 months after the operation...
December 2016: Surgical Case Reports
John E Lawrence, Daniel M Fountain, Duncan J Cundall-Curry, Andrew D Carrothers
BACKGROUND: Patients sustaining a fractured neck of the femur are typically of advanced age with multiple comorbidities. As a consequence, the proportion of these patients receiving warfarin therapy is approximately 10%. There are currently few studies investigating outcomes in this subset of patients. QUESTIONS/PURPOSES: The purpose of this study was to assess the association between warfarin therapy and time to surgery, length of hospital stay, and survival in patients sustaining a fractured neck of the femur...
September 1, 2016: Clinical Orthopaedics and related Research
Lianhua Li, Jixin Ren, Jia Liu, Hao Wang, Qinghua Sang, Zhi Liu, Tiansheng Sun
BACKGROUND: Hip dislocation after treatment of a femoral neck fracture with a hemiarthroplasty remains an important problem in the treatment of hip fractures, but the associations between patient factors and surgical factors, and how these factors contribute to dislocation in patients who have undergone bipolar hemiarthroplasty through an anterolateral approach for femoral neck fracture currently are only poorly characterized. QUESTIONS/PURPOSES: We evaluated patients with bipolar hemiarthroplasty dislocation after surgery for femoral neck fracture treated through an anterolateral approach and asked: (1) What are the frequency, characteristics, and risk factors of bipolar hemiarthroplasty dislocations? (2) What are the frequency, characteristics, and risk factors of bipolar hemiarthroplasty dissociations? METHODS: A review of hospital records for patients who underwent bipolar hip hemiarthroplasty for femoral neck fracture at one hospital between July 2004 and August 2014 was conducted...
August 30, 2016: Clinical Orthopaedics and related Research
Hidenori Suzuki, Tsukasa Kanchiku, Yasuaki Imajo, Yuichiro Yoshida, Norihiro Nishida, Toshihiko Taguchi
STUDY DESIGN: Cross sectional data from the Yamaguchi low back pain study conducted in Yamaguchi prefecture, Japan, was used for this analysis. METHODS: A total of 320 patients were recruited from walk-in orthopedic clinics in Yamaguchi Prefecture, Japan. Patients visited the clinics primarily for low back pain (LBP) and sought treatment between April and May 2015. A self-questionnaire was completed by patients, while radiographic testing and neurological and physical examination was performed by the orthopedist in each hospital...
2016: PloS One
Michael Heesen, Markus Klimek, Sanne E Hoeks, Rolf Rossaint
BACKGROUND: Hypotension remains a frequent complication of spinal anesthesia, increasing the risk of nausea and vomiting, altered mental status, and aspiration. The aim of this systematic review and meta-analysis was to determine whether 5-hydroxytryptamine3 (5-HT3) receptor antagonists, administered before the initiation of spinal anesthesia, mitigate hypotension. METHODS: After a systematic literature search in various databases, randomized placebo-controlled double-blind trials studying the preventive effect of 5-HT3 receptor antagonists were included...
October 2016: Anesthesia and Analgesia
O Şahap Atik, Fatih I Can, M Selçuk Şenol, Toygun K Eren
A 90-year-old female patient was admitted to our clinic complaining of pain in her left hip which occurred due to fall from a chair. Her medical history included memory loss and mental changes associated with Alzheimer's disease and depression. Patient's cooperation and orientation were weak. Range of motion of the left hip was restricted and painful. Radiographs of the left hip demonstrated subtrochanteric comminuted fracture of femur. Laboratory tests revealed anemia and liver insufficiency. Departments of internal medicine and anesthesiology reported high risk for surgery...
August 2016: Eklem Hastalıkları Ve Cerrahisi, Joint Diseases & related Surgery
Anindya Kumar Ray
"Unmodified"-electroconvulsive therapy (ECT) being considered unethical remained away from the scientific literature, but continued in practice in many parts of the world. The Mental Health Care Bill, 2011, proposed for its banning in India. The aim of this study is to retrospectively observe "how bad was unmodified-ECT" to the patients in a naturalistic setting. The study was done at the Central Institute of Psychiatry, India. Files of patients receiving unmodified ECT during 1990-1995 were retrospectively reviewed...
April 2016: Indian Journal of Psychiatry
Özcan Pişkin, Gamze Küçükosman, Deniz Utku Altun, Murat Çimencan, Banu Özen, Bengü Gülhan Aydın, Rahşan Dilek Okyay, Hilal Ayoğlu, Işıl Özkoçak Turan
BACKGROUND AND OBJECTIVE: Sugammadex is the first selective relaxant binding agent. When compared with neostigmine, following sugammadex administration patients wake earlier and have shorter recovery times. In this study, we hypothesized that fast and clear awakening in patients undergoing general anesthesia has positive effects on cognitive functions in the early period after operation. METHODS: Approved by the local ethical committee, 128 patients were enrolled in this randomized, prospective, controlled, double-blind study...
July 2016: Brazilian Journal of Anesthesiology
Jun Yuan, Yu Wu, Ji-yong Li, Xi Chen, Li Zhang, Yu-feng Liu, Sheng-xiong Tong, Fang-fang Deng
OBJECTIVE: To explore the effect of dexmedetomidine combined electrical stimulation on cognitive function of neurosurgical diseases patients treated by extracerebral intervention. METHODS: Totally 122 patients with neurosurgical diseases who underwent selective intervention were randomly assigned to the observation group and the control group, 61 cases in each group. Patients in the control group recieved anesthesia by dexmedetomidine. Those in the observation group received electrical stimulation at Baihui (DU20), Yintang ( EX-HN3), and Neiguan (PC6) before dexmedetomidine anesthesia...
March 2016: Chinese Journal of Integrated Traditional and Western Medicine
Suchita Parikh, Snehlata Tavri, Shubha Mohite
Posterior reversible encephalopathy syndrome (PRES) is a clinicoradiologic syndrome of headache, visual changes, altered mental status and seizures with radiologic findings of posterior cerebral white matter edema. It is seen in hypertensive encephalopathy, renal failure, and autoimmune disorders or in patients on immunosuppressants. We report a case of 24-year-old primigravida who presented at term with sudden onset hypertension, neurological deficits, and an episode of the visual blackout. Magnetic resonance imaging showed features suggestive of PRES...
May 2016: Anesthesia, Essays and Researches
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