Viscoelastic Properties of the L3-L4 Myofascial Tissue in Ankylosing Spondylitis Patients

Author(s):  
Allison White ◽  
Hannah Abbott ◽  
Alfonse Masi ◽  
Kalyani Nair

Ankylosing spondylitis (AS) is a degenerative rheumatological disorder that mainly affects the spine. It has been reported that different degrees of human resting myofascial tone (HRMT) would affect spinal stability and may predispose to the respective curvature deformities of adolescent idiopathic scoliosis (AIS) and the enthesopathy of ankylosing spondylitis (AS). Although osteoligamentous impacts are prominently recognized in many chronic spine and low back conditions, no research has been performed on the possible role of passive axial (spinal) myofascial tone as a causative factor. In this particular study, the passive muscle properties of the lower lumbar regions of 24 healthy adults and 24 adult AS subjects were examined. Our recent publications examined the linear elastic properties among normal and AS subjects. In this study, those analyses are expanded to include detailed analysis and correlations of the linear elastic property of stiffness to two viscoelastic properties: stress relaxation time (SRT) and creep. Analyzed data supports the hypothesis that resting muscle properties of the lower lumbar muscles hold significance in differentiation of human back health between healthy and diseased subjects, but more testing should be performed to support this study’s results.

Author(s):  
Dr. Suresh N. Hakkandi ◽  
Dr. Manjunath Akki ◽  
Dr. Bhavana KS

Vata Vyadhi is one of the most prevailing health problems in our day today clinical practice, Gridhrasi is one among them. Gridhrasi is Shoola Pradhana Nanatmaja Vatavyadhi, affecting the locomotor system and disable from daily routine activity. Gridhrasi the name itself indicates the way of gait shown by the patient due to extreme pain i.e. like Gridhra or Vulture. Gridhrasi is a condition characterized by Ruk, Toda, Stambha, Spandana in Sphik Pradesha and radiates downwards to Kati, Prusta, Uru, Janu, Jangha and Pada. Gridhrasi can be compared with Sciatica. Pain is the chief cause of person to visit a doctor. Although low back pain is a common condition that affects as many as 80 to 90 percent of people during their lifetime. Gridhrasi can be cured by the help of Vaitarana Basti. Hence in the case study of male patient of age 30 yrs presenting with cardinal clinical sign and symptoms of Gridhrasi are Ruka, Toda and Muhu Spandana in the Sphika, Kati, Uru, Janu, Jangha and Pada in order and Sakthikshepanigraha that is restricted lifting of the leg.


Author(s):  
Imlikumba . ◽  
Parappagoudra Mahesh ◽  
BA Lohith ◽  
K Singha ◽  
S Lalravi

Panchakarma is a fruitful measure and its extensive efficacies are classified in different dimensions to cure different types of complicated diseases. Vamana, Virechana, Niruha, Anuvasana and Nasya are the five procedures and subsequently even Vamana, Virechana, Basti, Nasya and Rakta Mokshana are broadly termed as Panchakarma in day to day practices.The new diseases are evolving with intense gravity and therefore to combat those, Panchakarma is a very effective measure. In present era competition and advancement have led to hectic and stressful life, man has eventually forgotten the absolute enjoyment and solitary affection of nature and as a result is facing many health problems. Gridhrasi is no exception, it is correlated to sciatica in modern science where low back ache radiating to toes in the lateral aspect of the thigh associated with stiffness is the main complaint.


2019 ◽  
Vol 4 (1) ◽  
pp. 91-102 ◽  
Author(s):  
Ryan T. Shafranek ◽  
Joel D. Leger ◽  
Song Zhang ◽  
Munira Khalil ◽  
Xiaodan Gu ◽  
...  

Directed self-assembly in polymeric hydrogels allows tunability of thermal response and viscoelastic properties.


Author(s):  
Hiroaki Manabe ◽  
Toshinori Sakai ◽  
Yasuyuki Omichi ◽  
Kosuke Sugiura ◽  
Masatoshi Morimoto ◽  
...  

2010 ◽  
Vol 37 (4) ◽  
pp. 829-834 ◽  
Author(s):  
TAMAR F. BRIONEZ ◽  
SHERVIN ASSASSI ◽  
JOHN D. REVEILLE ◽  
CHARLES GREEN ◽  
THOMAS LEARCH ◽  
...  

Objective.To investigate the role of psychological variables in self-reported disease activity in patients with ankylosing spondylitis (AS), while controlling for demographic and medical variables.Methods.Patients with AS (n = 294) meeting modified New York criteria completed psychological measures evaluating depression, resilience, active and passive coping, internality, and helplessness. Demographic, clinical, and radiologic data were also collected. Univariate and multivariate analyses were completed to determine the strength of the correlation of psychological variables with disease activity, as measured by the Bath AS Disease Activity Index (BASDAI).Results.In the multivariate regression analysis, the psychological variables contributed significantly to the variance in BASDAI scores, adding an additional 33% to the overall R-square beyond that accounted for by demographic and medical variables (combined R-square 18%). Specifically, arthritis helplessness and depression accounted for the most significant portion of the variance in BASDAI scores in the final model.Conclusion.Arthritis helplessness and depression accounted for significant variability in self-reported disease activity beyond clinical and demographic variables in patients with AS. These findings have important clinical implications in the treatment and monitoring of disease activity in AS, and suggest potential avenues of intervention.


Author(s):  
Alexander L. Hornung ◽  
Samuel S. Rudisill ◽  
Rawan W. Suleiman ◽  
Zakariah K. Siyaji ◽  
Sahil Sood ◽  
...  

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