Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Joseph E. Pichamuthu"'
Publikováno v:
Journal of biomechanical engineering. 141(9)
Endovascular coil embolization is now widely used to treat cerebral aneurysms (CA) as an alternative to surgical clipping. It involves filling the aneurysmal sac with metallic coils to reduce flow, induce clotting, and promote the formation of a coil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa1710f890757fb31951ff73e2cd2ed6
https://pubmed.ncbi.nlm.nih.gov/31294748
https://pubmed.ncbi.nlm.nih.gov/31294748
Autor:
Nicole M. Verdecchia, Spandan Maiti, Steven L. Orebaugh, Joseph E. Pichamuthu, David A. Vorp, Maria G. Gan
Publikováno v:
Journal of biomechanics. 74
Nerve blocks are frequently performed by anesthesiologists to control pain. For sciatic nerve blocks, the optimal placement of the needle tip between its paraneural sheath and epineurial covering is challenging, even under ultrasound guidance, and fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0cae1696a587c5982589e80b8c102d9
https://pubmed.ncbi.nlm.nih.gov/29728269
https://pubmed.ncbi.nlm.nih.gov/29728269
Publikováno v:
Journal of Endourology. 28:1470-1473
Background and Purpose: Ureteral injuries such as avulsion are directly related to mechanical damage of the ureter. Understanding the tensile strength of this tissue may assist in prevention of iatrogenic injuries. Few published studies have looked a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9d9dc8708e35b9e11ddb8a53313725a
https://doi.org/10.1089/end.2014.0226
https://doi.org/10.1089/end.2014.0226
Publikováno v:
Soft materials. 14(2)
Current commercial tensile testing systems use spring-loaded or other compression-based grips to clamp materials in place posing a problem for very soft or delicate materials that cannot withstand this mechanical clamping force. In order to perform u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::775bd30bed8a89e22c2dd50a421b7694
https://pubmed.ncbi.nlm.nih.gov/27795696
https://pubmed.ncbi.nlm.nih.gov/27795696
Autor:
Joseph E. Pichamuthu, Mohammad F. Kiani, David A. Vorp, Rabee Cheheltani, Justin S. Weinbaum, Jayashree Rao, Nancy Pleshko
Publikováno v:
Cardiovascular engineering and technology. 8(1)
Abdominal aortic aneurysm (AAA) is a degenerative disease of the aorta characterized by severe disruption of the structural integrity of the aortic wall and its major molecular constituents. From the early stages of disease, elastin in the aorta beco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29b5876acca955141b922f8c64708280
https://pubmed.ncbi.nlm.nih.gov/27995569
https://pubmed.ncbi.nlm.nih.gov/27995569
Publikováno v:
Journal of endourology. 28(12)
Ureteral injuries such as avulsion are directly related to mechanical damage of the ureter. Understanding the tensile strength of this tissue may assist in prevention of iatrogenic injuries. Few published studies have looked at the mechanical propert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::87342f84038a767a370b2009b631352a
https://pubmed.ncbi.nlm.nih.gov/25343358
https://pubmed.ncbi.nlm.nih.gov/25343358
Autor:
David A. Vorp, Julie A. Phillippi, John Hempel, Douglas W. Chew, Joseph E. Pichamuthu, Deborah A. Cleary, Thomas G. Gleason
Publikováno v:
The Annals of thoracic surgery. 96(6)
Background Ascending thoracic aortic aneurysm (ATAA) predisposes patients to aortic dissection and has been associated with diminished tensile strength and disruption of collagen. Ascending thoracic aortic aneurysms arising in patients with bicuspid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5680a487abacf48a4575b1e62781f63e
https://pubmed.ncbi.nlm.nih.gov/24296184
https://pubmed.ncbi.nlm.nih.gov/24296184
Coil embolization has become a widely accepted endovascular procedure for intracranial aneurysms, as an alternative to surgical clipping [1,2]. This procedure involves treating an aneurysm from the inside out, whereby metallic coils are placed into t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a37e30062f714c4e6be59ad07f9462e
Publikováno v:
Biomacromolecules. 12(9)
Biodegradable polyurethane urea (PUU) elastomers are ideal candidates for fabricating tissue engineering scaffolds with mechanical properties akin to strong and resilient soft tissues. PUU with a crystalline poly(e-caprolactone) (PCL) macrodiol soft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ffc4403aad08259965a2350782326bb
https://pubmed.ncbi.nlm.nih.gov/21755999
https://pubmed.ncbi.nlm.nih.gov/21755999
Autor:
David A. Vorp, John Hempel, Thomas G. Gleason, Deborah A. Cleary, Julie A. Phillippi, Joseph E. Pichamuthu, Douglas W. Chew
Publikováno v:
ASME 2011 Summer Bioengineering Conference, Parts A and B.
Bicuspid aortic valve (BAV) is the most common congenital heart malformation occurring in 1–2% of the population with a high rate of morbidity [1]. There is a significantly higher rate of dilation of the aortic root in adults with a BAV when compar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d33c5d758aa123043257c698019cfea0
https://doi.org/10.1115/sbc2011-53873
https://doi.org/10.1115/sbc2011-53873