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61.
Aanchal Satija Suraj Pal Singh Komal Kashyap Sushma Bhatnagar 《Indian Journal of Palliative Care》2014,20(2):153-156
Pain due to cancer is one of the most distressing symptoms experienced by the patients at some or the other time during the course of treatment or disease progression. The multidimensional nature of cancer pain is characterized by various dimensions including physical, social, psychological, and spiritual; which together constitute the term “total pain”. Young cancer patients illustrate their unique psychological and developmental needs. This case report highlights the concept of “total cancer pain” in a young adult and demonstrates his distinctive social, spiritual, and psychological sufferings. The report emphasizes that addressing all these concerns is considerably significant in order to provide optimal pain relief to the patient. In the present scenario, it has been done by a skillful multiprofessional team communicating effectively with both the patient and the carer. 相似文献
62.
Background
Perinatal asphyxia is known to precipitate myocardial dysfunction, rhythm abnormalities and congestive cardiac failure.Case characteristics
A 2-day old neonate with perinatal asphyxia.Observation
He developed shock secondary to ventricular tachycardia, and required synchronized cardioversion for reversion of abnormal rhythm.Outcome
Reversal of arrhythmia leading to recovery.Message
Early identification and management of ventricular tachycardia in neonate with perinatal asphyxia can be lifesaving. 相似文献63.
Monica Juneja Devendra Mishra Paul S. S. Russell Sheffali Gulati Vaishali Deshmukh Poma Tudu Rajesh Sagar Donald Silberberg Vinod K. Bhutani Jennifer M. Pinto Maureen Durkin Ravindra M. Pandey Mkc Nair Narendra K. Arora 《Indian pediatrics》2014,51(5):359-365
Objective
To develop and validate INCLEN Diagnostic Tool for Autism Spectrum Disorder (INDT-ASD).Design
Diagnostic test evaluation by cross sectional designSetting
Four tertiary pediatric neurology centers in Delhi and Thiruvanthapuram, India.Methods
Children aged 2–9 years were enrolled in the study. INDT-ASD and Childhood Autism Rating Scale (CARS) were administered in a randomly decided sequence by trained psychologist, followed by an expert evaluation by DSM-IV TR diagnostic criteria (gold standard).Main outcome measures
Psychometric parameters of diagnostic accuracy, validity (construct, criterion and convergent) and internal consistency.Results
154 children (110 boys, mean age 64.2 mo) were enrolled. The overall diagnostic accuracy (AUC=0.97, 95% CI 0.93, 0.99; P<0.001) and validity (sensitivity 98%, specificity 95%, positive predictive value 91%, negative predictive value 99%) of INDT-ASD for Autism spectrum disorder were high, taking expert diagnosis using DSM-IV-TR as gold standard. The concordance rate between the INDT-ASD and expert diagnosis for’ ASD group’ was 82.52% [Cohen’s κ=0.89; 95% CI (0.82, 0.97); P=0.001]. The internal consistency of INDT-ASD was 0.96. The convergent validity with CARS (r = 0.73, P= 0.001) and divergent validity with Binet-Kamat Test of intelligence (r = ?0.37; P=0.004) were significantly high. INDT-ASD has a 4-factor structure explaining 85.3% of the variance.Conclusion
INDT-ASD has high diagnostic accuracy, adequate content validity, good internal consistency high criterion validity and high to moderate convergent validity and 4-factor construct validity for diagnosis of Autistm spectrum disorder. 相似文献64.
Vidya Sagar Sudheesh Pilakka‐Kanthikeel Ravi Pottathil Shailendra K. Saxena Madhavan Nair 《Reviews in medical virology》2014,24(2):103-124
Although highly active antiretroviral therapy (HAART) has resulted in remarkable decline in the morbidity and mortality in AIDS patients, controlling HIV infections still remain a global health priority. HIV access to the CNS serves as the natural viral preserve because most antiretroviral (ARV) drugs possess inadequate or zero delivery across the brain barriers. Thus, development of target‐specific, effective, safe, and controllable drug‐delivery approach is an important health priority for global elimination of AIDS progression. Emergence of nanotechnology in medicine has shown exciting prospect for development of novel drug delivery systems to administer the desired therapeutic levels of ARV drugs in the CNS. Neuron‐resuscitating and/or antidependence agents may also be delivered in the brain through nanocarriers to countercheck the rate of neuronal degradation during HIV infection. Several nanovehicles such as liposomes, dendrimers, polymeric nanoparticles, micelles, and solid lipid nanoparticles have been intensively explored. Recently, magnetic nanoparticles and monocytes/macrophages have also been used as carrier to improve the delivery of nanoformulated ARV drugs across the blood–brain barrier. Nevertheless, more rigorous research homework has to be elucidated to sort out the shortcomings that affect the target specificity, delivery, release, and/or bioavailability of desired amount of drugs for treatment of neuroAIDS. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
65.
66.
Myocarditis is an underdiagnosed cause of acute heart failure, sudden death, and chronic dilated cardiomyopathy. In developed countries, viral infections commonly cause myocarditis; however, in the developing world, rheumatic carditis, Trypanosoma cruzi, and bacterial infections such as diphtheria still contribute to the global burden of the disease. The short-term prognosis of acute myocarditis is usually good, but varies widely by cause. Those patients who initially recover might develop recurrent dilated cardiomyopathy and heart failure, sometimes years later. Because myocarditis presents with non-specific symptoms including chest pain, dyspnoea, and palpitations, it often mimics more common disorders such as coronary artery disease. In some patients, cardiac MRI and endomyocardial biopsy can help identify myocarditis, predict risk of cardiovascular events, and guide treatment. Finding effective therapies has been challenging because the pathogenesis of chronic dilated cardiomyopathy after viral myocarditis is complex and determined by host and viral genetics as well as environmental factors. Findings from recent clinical trials suggest that some patients with chronic inflammatory cardiomyopathy have a progressive clinical course despite standard medical care and might improve with a short course of immunosuppression. 相似文献
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69.
Chaturvedi P Vaishampayan SS Nair S Nair D Pawar P Kane S 《International journal of oral and maxillofacial surgery》2012,41(5):576-580
The aim of this research was to determine the pathologic invasion of the carotid sheath (CS) when found grossly uninvolved during surgery, in patients undergoing neck dissection for head and neck squamous cell carcinoma (HNSCC). A prospective study was undertaken in 70 consecutive patients with biopsy proven HNSCC, without prior history of any treatment, undergoing neck dissection, in whom the CS was found grossly uninvolved intra-operatively, were included. A total of 80 neck dissections were performed. Supra-omohyoid neck dissections for clinically N0 neck and appropriate modified radical neck dissections for clinically N+ neck were carried out. 129 CS were dissected separately and thoroughly examined by well trained head and neck pathologists for tumour infiltration and the presence of lymphatic tissue. On microscopic examination, 27 patients were N0 status and the remaining 43 (61.4%) had at least one metastatic lymph node (N+). None of 129 CS specimens show the presence of normal lymphatic tissue or metastatic tumour deposits. The authors think that avoiding resection of the CS in the absence of gross invasion by nodal disease is possible without jeopardising oncologic safety. A preserved CS might offer protection to the important neurovascular structures and reduce significant morbidity. 相似文献
70.
Objective : To evaluate serial head circumference (HC) measurements and neurodevelopmental (ND) screening before and after surgical revision for craniosynostosis. Design : Retrospective assessment. Setting : Tertiary institutional. Patients, Participants : All children treated with single-stage frontal-orbital advancement or total calvarial expansion for single-suture (SS) or multiple-suture (MS) craniosynostosis over a 7-year period. Main Outcome Measures : Changes in ND and HC were measured over postoperative visits after the primary surgery. More importantly, ND and HC changes were measured prerevision and postrevision. Results : Of 183 patients undergoing primary surgery, complete records and adequate follow-up were available for 112 patients. The overall revision rate was 21% (n = 23). Postrevision follow-up was adequate for 18 of the 23 revisions. After primary surgery, but prior to revision, children demonstrated a larger decline in HC (z-score, median = -1) along with higher ND findings (median = 2) from one postoperative visit to the next than those who did not go on revision (HC z-score median = 0, ND median = 0). After revision, patients demonstrated a significant improvement in ND screening findings (median ΔND findings = -2) compared with prerevision ND (p < .001). Head circumference also significantly increased by a z-score of +1 postrevision (p = .001). Conclusions : Patients chosen for revision surgery display not only a larger decline in HC but also more ND findings prior to revision. Furthermore, surgical revision has a significant association with both improved ND screening and HC. 相似文献