The Hindu Model of Social Organization and the bhakti Movement : the Example of Vallabha's sampradāya

(Résumé de l'ouvrage) This volume addresses research topics within the field of Bhakti literature, the devotional poetry and other compositions of devotional character in the earlier literature of the modern South Asian languages. Its papers range from the roots of the Bhakti tradition in the early history of Krsna to its modern adaptations in nineteenth- and twentieth-century culture. Geographically, they span Bengal to Sind, Panjab to Maharashtra. Contemporary study of the modern Indian languages has broadened the scope of scholarship to consider today's Hindu attitudes, and those of a mixed society, against the background of ancient culture. Here, materials in six modern Asian languages are discussed: Bengali, Gujarati, Hindi in its main literary forms, Marathi, Panjabi and Sindhi; with assessment also of material in Sanskrit, Arabic and Chinese. In addition to studies of literary (and orally transmitted) works in the Krsna or Rama traditions, and of Sufi compositions and their interpretation, there are papers on the early history of sacred sites, the emergence of the religion of Rama, later religious formulations throughout the subcontinent, and the interaction of the Islamic and the Hindu.

Is the Spanish Inheritance and Gift Tax incompatible with the free movement of workers and capital?: The reasoned opinion of the EU Commission IP/10/513

The aim of my speech is answering to the question if the Spanish Inheritance and Gift Tax is incompatible with the free movement of workers and capital. We are going to pay special attention to the European Commission’s request to Spain to change its Inheritance and Gift Tax provisions for Non-Residents or Assets held abroad. In order to answer to the question mentioned above five points will be explained. At first place I am going to describe the infrengement procedure established in the Article 258 that the EU Commission can follow when a Member State doesn’t comply with Community Law. At second place, we are going to explain what is the content of the EU Commission delivered on 5th of may 2010 regarding the spanish Inheritance and Gift Tax. Then, we will analise what establishes the Community Law regarding the freedom of workers and capital and how they are understood by the EU Court of Justice in similar cases. Finally, we are going to provide possible amendments that Spain could undertake.

Head motion detection using FID navigators.

This work explores a concept for motion detection in brain MR examinations using high channel-count RF coil arrays. It applies ultrashort (<100 μsec) free induction decay signals, making use of the knowledge that motion induces variations in these signals when compared to a reference free induction decay signal. As a proof-of-concept, the method was implemented in a standard structural MRI sequence. The stability of the free induction decay-signal was verified in phantom experiments. Human experiments demonstrated that the observed variations in the navigator data provide a sensitive measure for detection of relevant and common subject motion patterns. The proposed methodology provides a means to monitor subject motion throughout a MRI scan while causing little or no impact on the sequence timing and image contrast. It could hence complement available motion detection and correction methods, thus further reducing motion sensitivity in MR applications.

Pilot study of induction chemotherapy followed by concomitant chemotherapy and IMRT or tomotherapy for nasopharyngeal carcinoma

Objective: Standard treatment of locally advanced (stages III and IV A-B) nasopharyngeal carcinoma (NPC) consists in chemoradiotherapy with 5-y survival rates of around 60%. However, acute toxicity prevents the administration of adequate adjuvant chemotherapy in nearly half of the patients. This situation has led to the hypothesis that induction chemotherapy followed by chemoradiotherapy may be a superior approach. Many ongoing studies are testing the role of induction chemotherapy in this setting. Newer radiotherapy techniques are becoming available (intensity modulated radiotherapy [IMRT] and tomotherapy). They can achieve a higher degree of accuracy in conforming the radiation to the planned target volume while sparing normal tissue resulting in less acute and long-term toxicity. Methods: We report here our local experience of 11 consecutive locally advanced NPC patients treated between June 2004 and October 2007. Median age was 46 years (range, 17-65). All but one were male patients. Initial stage was stage III in 5, and stage IVA-B in 6 patients. Treatment consisted of 3 cycles of induction TCF (Docetaxel 75 mg/m2- Cisplatin 75 mg/m2- 5-fluorouracil 750 mg/m2/d 5 days) chemotherapy followed by concomitant chemoradiotherapy with 3 cycles of cisplatin (100 mg/m2), or carboplatin (AUC 5) in case of renal impairment. Radiotherapy was delivered by either IMRT or tomotherapy. Macroscopic disease (tumor + involved lymph nodes) was treated with 70 Gy, 2 Gy/fraction (IMRT), or 69.6 Gy, 1.12 Gy/fraction (simultaneus integrated boost [SIB] technique). Elective nodal irradiation of 46-54 Gy lymph was performed in all patients, whereas elective irradiation of the entire nasopharynx (60 Gy) half of patients. Results: All but one tumor were EBV positive. Induction chemotherapy was done as planned for 8 patients (73%). Two patients had only 2 cycles, 1 patient had only1 cycle of TCF, and the other without docetaxel. Concomitant chemotherapy was given as planned in 7 patients (64%). Four patients had only 2 cycles. Radiotherapy could be delivered as planned in all patients. Eight weeks post treatment all patients proved to have a CR (CR or uCR). After a median follow-up of 11 months (range, 6-38 months) only one patient has relapsed. Details on acute and 1 year toxicities will be presented. Conclusion: Treatment of locally advancedNPC with induction and concomitant chemotherapy is feasible and well tolerated. The use of IMRT or tomotherapy technique seems to ameliorate the therapeutic index particularly in regard with xerostomia. All our patients presented a complete response. For the assessment of survival and long-term toxicity, a longer follow-up period is needed.

Plasma pituitary hormone levels in severe trauma with or without head injury.

In order to evaluate the effect of head injury in severely traumatized patients on the response of ACTH, GH, PRL, and TSH plasma levels, 36 patients were prospectively studied over 5 consecutive days following injury. They were divided into three groups: Group I, severe isolated head injury (n = 14); Group II, multiple injury combined with severe head injury (n = 12); Group III, multiple injury without head injury (n = 10). No significant trend was observed during the 5 consecutive days. The following changes in plasma levels were observed, compared to normal reference value (median values): ACTH was normal in the three groups; PRL was elevated in Group II and normal in the other groups; GH was elevated in all groups; TSH was elevated in Group III and reduced in Groups I and II. Intergroup comparisons showed significantly lower plasma levels for PRL (p less than 0.05) and TSH (p less than 0.01) in Groups I and II, i.e., head-injured patients, compared to Group III, i.e., traumatized patients without head injury. A relationship was observed between the severity of head injury, as expressed by Glasgow Coma Score, intracranial pressure levels, outcome, and TSH and PRL levels.

Anatomic shoulder arthroplasty: consequences of humeral head malposition

Purpose Third generation anatomic total shoulder prostheses offer a wide range of adaptability (size, thickness, retroversion and offset of the humeral head, cervico-diaphyseal angle) in order to reproduce anatomy and biomechanics of the shoulder as normal as possible. The large variability of the implants may also induce malposition. Our goal was to analyse the consequences of a humeral head malposition, which is one of the most frequent placement errors. Material and Methods A 3D finite element model of the glenohumeral joint, including the rotator cuff muscles and the deltoid, was used with the Aequalis anatomic prosthesis. Active abduction was simulated. Three humeral head placements were compared : anatomic positioning (A), 5 mm inferior positioning (B), 5 mm superior positioning (C). The effect of humeral head malposition was evaluated through the following quantities : the range of motion free of impingements, the glenohumeral contact pattern, and the stress within the polyethylene and the cement. Results Inferior positioning (B) of the humeral head produced a superior impingement before 90° of abduction, an inferior eccentric contact point on the glenoid, and 165% increase of cement stress. Superior positioning (C) of the humeral head produced a postero-superior eccentric contact point on the glenoid, 300% increase of glenohumeral contact pressure, 450% increase of polyethylene stress, and 207% increase of cement stress. Conclusion Malposition of the humeral head of anatomic prostheses induces biomechanical consequences that may preclude the glenoid survival. Particular attention must be paid to reproduce the humeral anatomy as normal as possible.

Familial aplasia of the trapezius muscle: clinical and MRI findings.

A 5-year-old boy was referred to our neurology clinic for suspected myopathy. His parents reported normal upper extremity strength and no limitation in daily activities; however, he was unable to raise his arms above his head. On examination, both shoulders were down-slanting and anteriorly displaced, leading to a webbed neck appearance. Muscle MRI demonstrated isolated bilateral aplasia of the trapezius muscles. His father was found to have a unilateral partial trapezius hypoplasia with no functional consequences. Conclusion:  Congenital aplasia of the trapezius muscle is a rare condition; bilateral aplasia of the muscle, having been reported in only five cases, is most often associated with aplasia of the pectoralis major. This is the first report to our knowledge to demonstrate bilateral isolated trapezius aplasia by MRI.

Life-threatening versus non-life-threatening manual strangulation: are there appropriate criteria for MR imaging of the neck?

The aim of the study was to determine objective radiological signs of danger to life in survivors of manual strangulation and to establish a radiological scoring system for the differentiation between life-threatening and non-life-threatening strangulation by dividing the cross section of the neck into three zones (superficial, middle and deep zone). Forensic pathologists classified 56 survivors of strangulation into life-threatening and non-life-threatening cases by history and clinical examination alone, and two blinded radiologists evaluated the MRIs of the neck. In 15 cases, strangulation was life-threatening (27%), compared with 41 cases in which strangulation was non-life-threatening (73%). The best radiological signs on MRI to differentiate between the two groups were intramuscular haemorrhage/oedema, swelling of platysma and intracutaneous bleeding (all p = 0.02) followed by subcutaneous bleeding (p = 0.034) and haemorrhagic lymph nodes (p = 0.04), all indicating life-threatening strangulation. The radiological scoring system showed a sensitivity and specificity of approximately 70% for life-threatening strangulation, when at least two neck zones were affected. MRI is not only helpful in assessing the severity of strangulation, but is also an excellent documentation tool that is even admissible in court.

Evaluation of two minimally invasive techniques for electroencephalogram recording in wild or freely behaving animals.

Insight into the function of sleep may be gained by studying animals in the ecological context in which sleep evolved. Until recently, technological constraints prevented electroencephalogram (EEG) studies of animals sleeping in the wild. However, the recent development of a small recorder (Neurologger 2) that animals can carry on their head permitted the first recordings of sleep in nature. To facilitate sleep studies in the field and to improve the welfare of experimental animals, herein, we test the feasibility of using minimally invasive surface and subcutaneous electrodes to record the EEG in barn owls. The EEG and behaviour of four adult owls in captivity and of four chicks in a nest box in the field were recorded. We scored a 24-h period for each adult bird for wakefulness, slow-wave sleep (SWS), and rapid-eye movement (REM) sleep using 4 s epochs. Although the quality and stability of the EEG signals recorded via subcutaneous electrodes were higher when compared to surface electrodes, the owls' state was readily identifiable using either electrode type. On average, the four adult owls spent 13.28 h awake, 9.64 h in SWS, and 1.05 h in REM sleep. We demonstrate that minimally invasive methods can be used to measure EEG-defined wakefulness, SWS, and REM sleep in owls and probably other animals.