View clinical trials related to Facial Neuralgia.
Filter by:- 20 patients will be divided into 2 groups - Group 1 : in which conventional appliance will be constructed after alginate impression - Group 2 : in which 3d printed appliance will be constructed after intra-oral scanning
Research question: Dose the use of oral zinc supplement improve the effects of botulinum toxins injection in patients with myofascial pain dysfunction syndrome? Statement of the problem: MPDS Patients treated with botulinum toxin A injection usually suffers from return of the symptoms which requires successive injections almost every (3-4M) Rationale for conducting the research: The concept of adding the zinc supplementation prior to BTXA injection is contributed to the fact that botulinum toxin is a zinc-dependent metalloprotease; therefore, every botulinum toxin molecule must be accompanied with a zinc molecule to effectively paralyze a muscle. However, commercially available BTXA preparations exclude zinc from their preparations, and BTX clinical efficiency and duration varies according to the zinc levels of the patient. Although the BTX effect could remain for several months, its zinc-dependent proteolytic activity befalls within hours of administration before the toxins are degraded in the tissues. Therefore, for achieving better results from BTX, the recipients should have adequate zinc levels at the time of administration. Therefore, oral zinc supplement intake prior to BTXA injection may enhance its clinical efficiency and duration. botulinum neurotoxins are the most potent toxins known. They bind to nerve cells, penetrate the cytosol and block neurotransmitter release. Comparison of their predicted amino acid sequences reveals a highly conserved segment that contains the HExxH zinc binding motif of metalloendo peptidases. The metal content of tetanus toxin was then measured and it was found that one atom of zinc is bound to the light chain of tetanus toxin. Zinc could be reversibly removed by incubation with heavy metal chelators. Zn2+ is coordinated by two histidines with no involvement in cysteines, suggesting that it plays a catalytic rather than a structural role. Bound Zn + was found to be essential for the tetanus toxin inhibition of neurotransmitter release in Aplysia neurons injected with the light chain. The intracellular activity of the toxin was blocked by phosphoramidon, a very specific inhibitor of zinc endopeptidases. Purified preparations of light chain showed a highly specific proteolytic activity against synaptobrevin, an integral membrane protein of small synaptic vesicles. The present findings indicate that tetanus toxin, and possibly also the botulinum neurotoxins, are metalloproteases and that they block neurotransmitter release via this protease activity. So The use of zinc supplementation prior to BTXA injection has been suggested by several previous studies to prolong its duration of action as well as improve its efficacy
Literature shows different pathologies or combination pathologies can cause gluteal region pain and it can be difficult to diagnose. Piriformis syndrome is one of the cause of gluteal region pain, symptoms of myofascial pain syndrome affected gluteus maximus muscle may masquerade as piriformis muscle syndrome or both syndrome can be seen together. The aim of this study is diagnosis myofascial pain syndrome of gluteus maximus muscle and piriformis syndrome by physical examination, special clinical tests and ultrasound guided diagnostic injection test in patients presenting with gluteal pain and evaluate the coexistence of both syndromes.
The study will determinate influence of four selected physiotherapeutic procedures on the pain intensity and the range of mandibular mobility in patients with myofascial disorders in the SS.
Role of a neuroma of zygomatic-temporal in triggering of a cluster headache. Exploratory diagnosis, resection, and pathological examination of tumor anticipated .
This study is a randomized controlled study. A total of 75 patients between the ages of 20-50 who have a diagnosis of acute myofacial pain syndrome in the trapezius muscle and have pain for a maximum of 5 days were included in the study. Patients were randomly divided into 3 groups. Group 1 patients received kinesio tape method (25 patients), group 2 patients received trigger point injection method (25 patients), and group 3 patients received neural therapy injection method (25 patients). A 10-15 cm sized I band was applied to the trapezius muscles of the first group patients with the patient's neck in lateral flexion. Then, while the patient's neck is flexed, a Y-shaped 15-20 cm tape will be affixed between C1-7 with the arms of the Y up, and I tape of 5-10 cm is attached on the arms. In group 2 patients, 1 cc lidocaine diluted with 4 cc saline (SF) was applied to the trigger points palpated manually in the trapezius muscles. After the trigger point was squeezed between the thumb and index finger, a few cc of local anesthetic mixture was applied into the trigger point with the injector and exited. In the 3rd group patients, a few cc local anesthetic mixture will be applied intradermally over the trigger point without entering into the trigger points palpated manually in the trapezius muscles. Patients were checked 72 hours and 1 week after the first applications. The pain at rest and during movement of the patients in all 3 groups were evaluated with a visual analog scale (VAS 10 cm). The number of trigger points was determined by the physician by hand palpation. Pressure pain threshold was evaluated with the algometer device. Disability assessment of the patients was made using the neck pain disability index. evaluations were made at the beginning of treatment, 72 hours after and 1 week after treatment.
In severe cases after craniotomy, tracheal intubation is often required, and the removal of tracheal intubation presents certain risks and challenges. Premature removal of the tracheal intubation can lead to failure of extubation and increased proportion of re-intubation, resulting in increased risk of airway injury and hospital-acquired pneumonia, resulting in prolonged hospital stay and even adverse effects on neurological outcomes and mortality. However, delayed extubation can also lead to an increased risk of hospital acquired pneumonia, affecting early recovery and neurological recovery. It can be seen that the accurate evaluation of the possibility of tracheal intubation and the appropriate timing can have a greater impact on the prognosis of patients after craniotomy. However, there are currently no relevant standards or guidelines to guide clinical work. Previous studies have shown that for general critically ill patients, Peak cough flow (PCF) can play a certain role in predicting tracheal intubation, but the results of each study are not consistent. The predictive value of PCF for tracheal intubation and extubation in patients after craniotomy is less relevant. This study intends to use Pneumotachograph to measure the active and passive PCF of patients with extubation, to explore the predictive value of PCF for tracheal intubation after craniotomy, and to provide guidance for the development of clinical extubation decisions.
This is a randomized double blind trial comparing an intranasal sphenopalatine block with 2% lidocaine to intravenous (0.15 mg/kg, max 10mg) prochlorperazine in patients greater than 10 years of age presenting to a pediatric emergency department with an acute frontal migraine headache.
This is a clinical trial that will be done in the state of Kuwait, at the physical rehabilitation medicine hospital. the participants will be recruited from all over Kuwait, there is a clinical registry upon the ethical committee in Kuwait assigned by the ministry of health.
Myofascial pain syndrome (MPS) is characterized by single or multiple trigger points (TrP) in taut bands within the affected muscles. Chronic MPS over neck is prevalent and responsible for markedly loss of work-day and a reduction of quality of life. Intravascular laser irradiation of blood (ILIB) involves in vivo illumination of the blood by low-level laser light through an optical fiber inserted in a vein. Researches disclosed that ILIB reduced blood viscosity, enhanced erythrocyte deformity, and increased oxygen saturation in blood. However, no research studies the effectiveness of ILIB to treat MPS. Real-time sonoelastography (RTS) and shear wave velocity (SWV) are used to detect the stiffness of skeletal muscles. RTS is displayed as a color-coded graphic to represent the relative stiffness of structures. For a given material, faster SWV indicates the greater stiffness. To our knowledge, only one research using RTS and SWV to study MPS. To elucidate the effectiveness of ILIB to treat chronic MPS over neck, and the validity of RTS and SWV for MPS, we conducted this study.