scholarly journals Evaluation of effect of Kati basti in spinal anaesthesia induced low backache

2016 ◽  
Vol 7 (3) ◽  
Author(s):  
Richa Tripathi ◽  
Tripathi JS
Keyword(s):  
Spinal Anesthesia ◽  
Spinal Anaesthesia ◽  
Symptomatic Relief ◽  
Lumbar Vertebrae ◽  
Thoracic Vertebrae ◽  
Lateral Flexion ◽  
Present Context ◽  
Preliminary Study

Low backache is localized pain between twelfth thoracic vertebrae and fifth lumbar vertebrae. About 60% population in India suffers with backache at least once in their life. But in the present context we are concerned with backache, which arises, in postoperative cases following spinal anesthesia. We cannot avoid SA because of its tremendous good effects and the ease, which it provides during surgery to both the surgeon and the patient, but backache after SA has become very common problem. According to Ayurveda this type of backache can be considered as Aghat Janya Kati Shoola. The procedure is done at the site between L1 – L4 vertebrae where there is assortment of various structures like Sira, Sandhi, Asthi, Mansa, Snayu etc. including three important Marma named Nitambha, Kukundar and Katikatarun. Objective: To evaluate the efficacy of Kati Basti in spinal anesthesia induced backache. Methods: Kati Basti with Til Taila was performed for fourteen days in thirty patients. Results: The preliminary study yields significant reduction in the symptoms of stiffness, pain, tenderness, lateral flexion, rotation, SLR, fatigue and ADL. In this condition, Kati Basti is the treatment of choice as it provides long-term symptomatic relief and nourishes the traumatized structures and helps them to heal better.

scholarly journals Predicting the Difficulty Score of Spinal Anaesthesia

2021 ◽  
pp. 406-410
Author(s):  
Isha Godwin ◽  
. Girimurugan
Keyword(s):  
Body Mass Index ◽  
Spinal Anesthesia ◽  
Surgical Procedures ◽  
Spinal Anaesthesia ◽  
Regional Anaesthesia ◽  
Spinous Process ◽  
Process Condition ◽  
Lumbar Vertebrae ◽  
Difficulty Score ◽  
Lumbar Spinous Process

Background: Spinal anaesthesia is the commonest regional anaesthesia conducted for several surgical procedures. Objectives: This study aims to predict the difficulty score of spinal anaesthesia to scale back the complications and ultimately improve anaesthesia quality. Materials and Methods: Patients undergoing various surgeries involving spinal anaesthesia were taken in this study and several parameters like demographic details, body mass index, spinous process condition were recorded pre operatively to see how they influenced the difficulty of performing spinal anesthesia on them. Results: Out of the 101 patients enrolled in this study, 53 underwent an easy SA by the first attempt in the first space. It was moderate in 36 and difficult in 12 patients. Conclusion: Considering the examination of patients with respect to BMI, lumbar spinous process status and deformities, radiological signs of lumbar vertebrae can be helpful in predicting how difficult the SA procedure is going to be.

Ultrastructural observations of the aorta of calves implanted with a mechanical left ventricular assist device

1990 ◽  
Vol 48 (3) ◽  
pp. 834-835
Author(s):  
J P Cassella ◽  
V Salih ◽  
T R Graham
Keyword(s):  
Left Ventricular Assist Device ◽  
Ventricular Assist Device ◽  
Left Ventricular ◽  
Aortic Tissue ◽  
Assist Device ◽  
Ventricular Assist ◽  
Transmission Electron ◽  
Left Ventricular Assist ◽  
Preliminary Study

Left ventricular assist systems are being developed for eventual long term or permanent implantation as an alternative to heart transplantation in patients unsuitable for or denied the transplant option. Evaluation of the effects of these devices upon normal physiology is required. A preliminary study was conducted to evaluate the morphology of aortic tissue from calves implanted with a pneumatic Left Ventricular Assist device-LVAD. Two 3 month old heifer calves (calf 1 and calf 2) were electively explanted after 128 days and 47 days respectively. Descending thoracic aortic tissue from both animals was removed immediately post mortem and placed into karnovsky’s fixative. The tissue was subsequently processed for transmission electron microscopy (TEM). Some aortic tissue was fixed in neutral buffered formalin and processed for routine light microscopy.

scholarly journals Partial Decellularization for Segmental Tracheal Scaffold Tissue Engineering: A Preliminary Study in Rabbits

Biomolecules ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 866
Author(s):  
Luong Huu Dang ◽  
Yuan Tseng ◽  
How Tseng ◽  
Shih-Han Hung
Keyword(s):  
Mechanical Stability ◽  
Vital Staining ◽  
Potential Method ◽  
Term Survival ◽  
Long Term Survival ◽  
Cartilage Cells ◽  
Preliminary Study ◽  
Epithelial Layers

In this study, we developed a new procedure for the rapid partial decellularization of the harvested trachea. Partial decellularization was performed using a combination of detergent and sonication to completely remove the epithelial layers outside of the cartilage ring. The post-decellularized tracheal segments were assessed with vital staining, which showed that the core cartilage cells remarkably remained intact while the cells outside of the cartilage were no longer viable. The ability of the decellularized tracheal segments to evade immune rejection was evaluated through heterotopic implantation of the segments into the chest muscle of rabbits without any immunosuppressive therapy, which demonstrated no evidence of severe rejection or tissue necrosis under H&E staining, as well as the mechanical stability under stress-pressure testing. Finally, orthotopic transplantation of partially decellularized trachea with no immunosuppression treatment resulted in 2 months of survival in two rabbits and one long-term survival (2 years) in one rabbit. Through evaluations of posttransplantation histology and endoscopy, we confirmed that our partial decellularization method could be a potential method of producing low-immunogenic cartilage scaffolds with viable, functional core cartilage cells that can achieve long-term survival after in vivo transplantation.

scholarly journals Differences in Radiation Exposure of CT-Guided Percutaneous Manual and Powered Drill Bone Biopsy

2021 ◽  
Author(s):  
Sebastian Zensen ◽  
Sumitha Selvaretnam ◽  
Marcel Opitz ◽  
Denise Bos ◽  
Johannes Haubold ◽  
...  
Keyword(s):  
Radiation Exposure ◽  
Diagnostic Yield ◽  
Bone Biopsy ◽  
Lumbar Vertebrae ◽  
Bone Lesions ◽  
Anatomical Location ◽  
Thoracic Vertebrae ◽  
Level Of Evidence ◽  
Ct Guided ◽  
Bone Biopsies

Abstract Purpose Apart from the commonly applied manual needle biopsy, CT-guided percutaneous biopsies of bone lesions can be performed with battery-powered drill biopsy systems. Due to assumably different radiation doses and procedural durations, the aim of this study is to examine radiation exposure and establish local diagnostic reference levels (DRLs) of CT-guided bone biopsies of different anatomical regions. Methods In this retrospective study, dose data of 187 patients who underwent CT-guided bone biopsy with a manual or powered drill biopsy system performed at one of three different multi-slice CT were analyzed. Between January 2012 and November 2019, a total of 27 femur (A), 74 ilium (B), 27 sacrum (C), 28 thoracic vertebrae (D) and 31 lumbar vertebrae (E) biopsies were included. Radiation exposure was reported for volume-weighted CT dose index (CTDIvol) and dose–length product (DLP). Results CTDIvol and DLP of manual versus powered drill biopsy were (median, IQR): A: 56.9(41.4–128.5)/66.7(37.6–76.2)mGy, 410(203–683)/303(128–403)mGy·cm, B: 83.5(62.1–128.5)/59.4(46.2–79.8)mGy, 489(322–472)/400(329–695)mGy·cm, C: 97.5(71.6–149.2)/63.1(49.1–83.7)mGy, 627(496–740)/404(316–515)mGy·cm, D: 67.0(40.3–86.6)/39.7(29.9–89.0)mGy, 392(267–596)/207(166–402)mGy·cm and E: 100.1(66.5–162.6)/62.5(48.0–90.0)mGy, 521(385–619)/315(240–452)mGy·cm. Radiation exposure with powered drill was significantly lower for ilium and sacrum, while procedural duration was not increased for any anatomical location. Local DRLs could be depicted as follows (CTDIvol/DLP): A: 91 mGy/522 mGy·cm, B: 90 mGy/530 mGy·cm, C: 116 mGy/740 mGy·cm, D: 87 mGy/578 mGy·cm and E: 115 mGy/546 mGy·cm. The diagnostic yield was 82.4% for manual and 89.4% for powered drill biopsies. Conclusion Use of powered drill bone biopsy systems for CT-guided percutaneous bone biopsies can significantly reduce the radiation burden compared to manual biopsy for specific anatomical locations such as ilium and sacrum and does not increase radiation dose or procedural duration for any of the investigated locations. Level of Evidence Level 3.

Neural Transplantation

1995 ◽  
Vol 4 (4) ◽  
pp. 393-400 ◽  
Author(s):  
Olle Lindvall
Keyword(s):  
Cell Transplantation ◽  
Therapeutic Strategy ◽  
Symptomatic Relief ◽  
Animal Experiments ◽  
Research Field ◽  
Term Survival ◽  
Demyelinating Disorders ◽  
And Function ◽  
Further Development

Cell transplantation is now being explored as a new therapeutic strategy to restore function in the diseased human central nervous system. Neural grafts show long-term survival and function in patients with Parkinson's disease but the symptomatic relief needs to be increased. Cell transplantation seems justified in patients with Huntington's disease and, at a later stage, possibly also in demyelinating disorders. The further development in this research field will require systematic studies in animal experiments but also well-designed clinical trials in small groups of patients.

scholarly journals Virtual Reality In Paraplegia: A Test Bed Applicationn

2001 ◽  
Vol 5 (1) ◽  
pp. 146-156
Author(s):  
Giuseppe Riva
Keyword(s):  
Spinal Cord ◽  
Spinal Cord Injury ◽  
Virtual Reality ◽  
Nervous System ◽  
Design Issues ◽  
Test Bed ◽  
Design Considerations ◽  
Cord Injury ◽  
Preliminary Study

The paper presents an overview of the ergonomic/design issues of a VR-enhanced orthopaedic appliance to be used in rehabilitation of patients with Spinal Cord Injury. First, some design considerations are described and an outline of aims which the tool should pursue are given. Finally, the design issues are described focusing both on the development of a test-bed rehabilitation device and on the description of a preliminary study detailing the use of the device with a long-term SCI patient. The basis for this approach is that physical therapy and motivation are crucial for maintaining flexibility and muscle strength and for reorganizing the nervous system after SCIs.

scholarly journals A Comparison of Oral Gabapentin and Oral Pregabalin as Preemptive Analgesia for Orthopedic Surgery Under Spinal Anaesthesia

2021 ◽  
Vol 9 (1) ◽  
pp. 74-78
Author(s):  
Neena Jain ◽  
Rahul Bankapur ◽  
Preeti Lamba ◽  
saurav Singh
Keyword(s):  
Side Effects ◽  
Postoperative Pain ◽  
Spinal Anesthesia ◽  
Spinal Anaesthesia ◽  
Orthopedic Surgery ◽  
Lower Limb ◽  
Analgesic Efficacy ◽  
Double Blind Study ◽  
Group A ◽  
Group B

Background and Aims: Gabapentin and pregabalin, by decreasing noxious stimulus induced excitatory neurotransmitter release at central nervous system, may attenuate central sensitization and eventually decrease development of postoperative pain. We evaluated preemptive analgesic efficacy of single dose of oral gabapentin 600 mg and pregabalin 75mg for postoperative pain in patients undergoing lower limb orthopedic surgery under spinal anesthesia. Material and methods: A prospective, randomized, double blind study was conducted on 70 patients aged between 18 to 60 years with ASA grade 1 and 2 posted for lower limb surgeries under spinal anaesthesia. Patients were allocated into Group A and Group B receiving oral gabapentin(600mg) and oral pregabalin (75mg) respectively 1.5 hours before surgery. Primary objective was assessing duration and quality of analgesia by Visual Analogue Scale (VAS) score at 2,4,6,8,10,12,16,20 and 24 hours.Secondary objective was to assess total dose of rescue analgesic in first 24 hours, perioperative hemodynamic change and various side effects. Statistical Analysis used: Categorical data was compared using Chi- square test. Quantitative parametric data was analysed using unpaired student t-test. P value < 0.05 was considered statistically significant. Results: Mean duration of analgesia in Group A (10.53 ± 2.686 hours) was longer than Group B (7.943±3.199hr) (P = 0.0006).Mean number of analgesic dosesrequired in first 24 hourswere less in Group A (1.429 ± 0.5021) ascompared to Group B (1.771±0.6897) (P = 0.0202).All patients remained hemodynamically stable with no significant side effects noted in either group. Conclusion: We conclude that preemptive analgesic efficacy of oral gabapentin 600mg is better in comparison to oral pregabalin 75 mg for patients posted for lower limb orthopedic surgeries under spinal anesthesia.

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