Results 91 to 100 of about 95,033 (294)

Venous hemodynamic study by air plethysmography in the pre- and postoperative period of lower limb varicose veins [PDF]

, 2009
Contexto: O tratamento cirúrgico das varizes primárias dos membros inferiores deve proporcionar alívio da estase venosa, a fim de evitar a evolução da doença venosa para estágios de maior gravidade clínica. Objetivo: Estudar as alterações da hemodinâmica
DEZOTTI, Nei Rodrigues Alves, JOVILIANO, Edwaldo Edner, MORIYA, Takachi, PICCINATO, Carlos Eli, TOMA, Mariana Key   +4 more
core   +3 more sources

Ultrasound‐Responsive Dual‐Prodrug Nanoassembly for “Fenestrae‐Restoration Strategy” in Liver Fibrosis Therapy

Advanced Materials, EarlyView.
ABSTRACT Liver fibrosis is a serious yet reversible intermediate stage in the progression of liver disease, which can ultimately advance to cirrhosis and hepatocellular carcinoma. Targeted and selective inhibition of activated hepatic stellate cells (aHSCs) has emerged as a promising therapeutic strategy for the treatment of liver fibrosis.
Shutong Liu, Mengyao Zhang, Zitong Qiu, Xinyi Liu, Yunsheng Dou, Sona Krizkova, Zheyi Li, Zbynek Heger, Nan Li   +8 more
wiley   +1 more source

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

Advanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee, Moon‐Jo Kim, DongEung Kim, Chan Ho Moon, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Junhyub Jeon, Junhyuk Son, Munwon Lim, Minho Kang, Dong Yun Lee, Donghyun Lim, Jung‐Hoon Park, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Kisuk Yang, Yunho Jeong, Youngho Eom, Hyun‐Do Jung   +21 more
wiley   +1 more source

Venoplasty and Venous Stenting in Patients with Chronic Venous Insufficiency in the Lower Extremities

Journal of Tehran University Heart Center, 2017
Background: Venoplasty and stenting is a minimally invasive therapy that can be used for patients with deep venous insufficiency in the lower extremities.
Majid Moeini, Mohammad Reza Zafarghandi, Morteza Shahbandari, Azadeh Sayarifard, Morteza Taghavi, Javad Salimi, Javad Salimi, Pezhman Farshidmehr, Mohammad Hasani, Mohammad Reza Tobaei   +9 more
doaj  

Acroangiodermatitis (Pseudo-Kaposi sarcoma)

Indian Dermatology Online Journal, 2014
Acroangiodermatitis or Pseudo-Kaposi sarcoma is a rare angioproliferative entity, related to chronic venous insufficiency or certain other vascular anomalies.
Satyendra Kumar Singh, Kajal Manchanda
doaj   +1 more source

Venous hemodynamics in neurological disorders: an analytical review with hydrodynamic analysis. [PDF]

, 2013
Venous abnormalities contribute to the pathophysiology of several neurological conditions. This paper reviews the literature regarding venous abnormalities in multiple sclerosis (MS), leukoaraiosis, and normal-pressure hydrocephalus (NPH).
A Furuta, A Kutzelnigg, A Larsson, A Laupacis, A Minagar, A Tsunoda, AC Guyton, AF Frydrychowski, AG Kermode, AI Katz, AJ Wakefield, AM Shaaban, AW Varga, B Schaller, B Schlesinger, B Yamout, BF Popescu, BK Owler, C Baracchini, C Baracchini, C Beggs, C Krogias, C Magnano, CA Mayer, CB Beggs, CB Beggs, CH Tator, CJ Fowler, CK Lyon, CK Lyon, Clive B Beggs, CM Dalton, CM Dalton, CP Chung, CP Chung, CP Chung, CP Gilmore, CR Jack Jr, CR Thore, CW Adams, CW Adams, D Centonze, D Inzitari, D Inzitari, D Inzitari, D Inzitari, D Kidd, D Pitt, D San Millan Ruiz, D Utriainen, DG Talbert, DJ Brooks, DJ Werring, DM Moody, DM Moody, DM Moody, DP Briley, DS Kim, E Menegatti, E Mori, EC Tallantyre, EM Haacke, F Aboul-Enein, F Doepp, F Doepp, F Fazekas, F Schelling, G Schroth, GA Bateman, GA Bateman, GA Bateman, GA Bateman, GA Bateman, GA Bateman, GA Bateman, GA Bateman, GJ Hankey, GL Schwartz, H Kitagaki, H Lassmann, H Williams, H Williams, HE Hulst, HL Rekate, HM Duvernoy, HR Parvey, HS Markus, IL Tan, J De Keyser, J Ekstedt, J Helenius, J Kawamura, J Kawamura, J Kim, J Kirk, J Lycke, J Plumb, J Simon, J van Gijn, J Wuerfel, J Wuerfel, JA Sloane, JC van Swieten, JH Moyer, JJ Lochhead, JM Luce, JM McCormick, JN Higgins, JN Higgins, JP Holt, JR Vignes, JW Dawson, K Ambarki, KA Witt, KA Witt, L Monti, L Pantoni, M D'Haeseleer, M Egnor, M Egnor, M Fernandez, M Inglese, M Kiefer, M Kitano, M Kobari, M Law, M Mancini, M Mase, M O'Sullivan, M O'Sullivan, M Saito, M Simka, M Sospedra, M Tullberg, M Tullberg, M Wiszniewska, M Zaniewski, ME Wagshul, MG Benedetti, MH Al-Omari, MJ Taffoni, MP Wattjes, MP Wattjes, MS Fernando, N Alperin, ND Chiaravalloti, NP Young, NR Graff-Radford, O Algin, O Khan, P Gideon, P Sundstrom, P Zamboni, P Zamboni, P Zamboni, P Zamboni, P Zamboni, P Zamboni, P Zamboni, PH Luetmer, PJ Chai, R Martin, R Sakakibara, R Sakakibara, R Schmidt, R Ylikoski, R Zivadinov, R Zivadinov, RL Swank, RW Cutler, S Adhya, S Bastianello, S El Sankari, S Hakim, S Leech, S Momjian, T Fog, T Miyati, TJ Putnam, TJ Putnam, U Graumann, VH ten Dam, W Bruck, W Rashid, WC Olivero, WG Bradley, WG Bradley, WG Bradley Jr, WG Bradley Jr, WG Bradley Jr, WI McDonald, WP Dillon, WR Brown, WR Brown, WR Brown, WR Brown, X Sun, Y Ge, Y Ge, Y Ge, Y Ge, Y Ge, Y Nakahara   +202 more
core   +1 more source

Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems

Advanced Materials Technologies, EarlyView.
Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley   +1 more source

The place of subfascial endoscopic perforator vein surgery (SEPS) in advanced chronic venous insufficiency treatment

Videosurgery and Other Miniinvasive Techniques, 2011
In spite of medical science development and initiation of new technologies in minimally invasive surgery, treatmentof advanced chronic venous insufficiency at the 5th and 6th degree of CEAP classification is still a great clinical challenge.In case of no
Wiesław Pesta, Waldemar Kurpiewski, Marek Kowalczyk, Rafał Szynkarczuk, Magdalena Łuba, Anna Żurada, Radosław Grabysa   +6 more
doaj  

Orthotopic liver transplantation for fulminant and subacute hepatic failure [PDF]

, 1988
Fulminant and subacute hepatitis are conditions characterized by rapid liver failure, which can lead to death in 80 to more than 95% of the cases with medical supportive care only.
Iwatsuki, S, Starzl, TE, Stieber, AC
core  

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

Advanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi, Sang Won Lee, Mohammad Abrar Uddin, Sina Hassanpoor, Neha Suvindran, Katherine Le, Harun Arkaz, Harishkumar Narayana, Saeid Soltanian, Danial Khorsandi, Negar Hosseinzadeh Kouchehbaghi, Taeil Kim, Yangzhi Zhu   +12 more
wiley   +1 more source