Results 51 to 60 of about 109,591 (256)

A novel strategy for reconstruction of the renal vein and inferior vena cava (IVC) after resection of IVC leiomyosarcoma-a case report

Annals of Vascular Surgery - Brief Reports and Innovations
s: A 30-year-old male patient diagnosed leiomyosarcoma originating from level II of inferior vena cava (IVC). The tumor involved IVC, right renal vein, the confluence of left renal vein and IVC, and the dorsal part of pancreatic head. An enbloc resection
Chentao LV, Chao Gu, Jiongyuan Wang, Junyi He, Jiajia Zheng, Jing Xu, Yong Zhang, Hanxing Tong, Weiqi Lu   +8 more
doaj   +1 more source

Shape Memory Microneedle to Prevent Risks of Reproductive Hormone Therapy by Switching Sustained to Burst Release Under a Single Transdermal Insertion

Advanced Functional Materials, EarlyView.
A shape‐memory microneedle system enables reproductive hormone therapy through a single transdermal insertion. The X‐shaped device sustains follicle‐stimulating hormone release for three days, and mild heating restores the O shape to trigger burst human chorionic gonadotropin release.
Sungwoo Cho, Hyunjae Kim, Seung Eun Yu, Sangmin Lee, Ji Youn Lee, Mi‐Lan Kang, Kang Suk Lee, Young Sik Choi, Hak‐Joon Sung   +8 more
wiley   +1 more source

Feasibility of single position laparoscopic radical nephrectomy and tumor thrombectomy for left renal cell carcinoma with high-risk Mayo grade 0 and 1 tumor thrombus

BMC Urology, 2021
Background To explore the feasibility of single-position laparoscopic radical nephrectomy (LRN) and tumor thrombectomy for left renal cell carcinoma with high-risk Mayo 0 and 1 tumor thrombus (TT).
Adili Keranmu, Mingshuai Wang, Yajian Li, Feiya Yang, Wasilijiang Wahafu, Dong Chen, Jing Liang, Kaopeng Guan, Nianzeng Xing   +8 more
doaj   +1 more source

Hydrogel Microtube Drug Carrier for Catheter‐Based Intravascular Therapy

Advanced Healthcare Materials, EarlyView.
This paper proposes hydrogel microtube carriers composed of barium alginate gel, enabling long‐term vascular retention without interrupting blood flow. Intravascular treatments have long been attracting attention for therapeutic efficacy, yet practical delivery methods remained unestablished.
Shota Sato, Hiroki Ohta, Naoki Takakura, Kentaro Kasa, Teppei Komatsu, Dai Kejia, Misato Yoshioka, Hirotaka James Okano, Hiroaki Onoe   +8 more
wiley   +1 more source

Rare combined variation of left suprarenal vessels associated with retroaortic left renal vein

Proceedings of Singapore Healthcare, 2016
Suprarenal vascular variations should be known to surgeons performing laparoscopic adrenalectomy, partial nephrectomy, living donor nephrectomy and renal transplantation.
Ravindra Swamy Shanthakumar, Naveen Kumar, Satheesha Nayak Badagabettu, Mohandas Rao Kappettu Gadahad, Deepthinath Reghunathan, Jyothsna Patil   +5 more
doaj   +1 more source

Bilateral Aberrant Renal Arteries with Abnormal Left Renal Vein: A Case Report [PDF]

Journal of Clinical and Diagnostic Research, 2013
Renal arteries are a pair of lateral branches which arise from abdominal aorta, just below the origin of the superior mesenteric artery (sma), at L2 level.
N B S Parimala
doaj   +1 more source

Affinity‐Tuned Albumin Hitchhiking Extends the Bioorthogonal Capture Window in Pretargeting Radiotheranostics

Advanced Healthcare Materials, EarlyView.
Pharmacokinetic engineering of clickable radioligands was achieved via albumin hitchhiking approach within a pretargeted radiotheranostics delivery platform. This approach reduced rapid renal elimination, expanded bioorthogonal capture window, boosted tumor uptake by ∼3.5‐fold, and improved the tumor‐to‐liver ratio by ∼6‐fold.
Xie He, Nicholas L. Fletcher, Gayathri R. Ediriweera, Yifei Zhu, James Humphries, Christopher B. Howard, Jiazheng Wang, Craig A. Bell, Kristian Kempe, Kristofer J. Thurecht   +9 more
wiley   +1 more source

Novel type of atypical renal nutcracker syndrome accompanied by accessory left renal artery: a case report and literature review

Folia Morphologica
BACKGROUND: The renal nutcracker phenomenon is left renal vein entrapment that may cause hematuria, orthostatic proteinuria, left flank pain, and other extrarenal symptoms resulting from venous congestion.
Bartosz Kołodziejczyk, Izabela Zamojska, Joanna Jaworek-Troć, Julia Łukasik, Roman Pułyk, Tadeusz Popiela, Aleksandra Matuszyk   +6 more
doaj   +1 more source

Case report: Varicosity of the communicating vein between the left renal vein and the left ascending lumbar vein mimicking a renal artery aneurysm: Report of an unusual site of varicose veins and a novel hypothesis to explain its association with abdominal pain

Indian Journal of Radiology and Imaging, 2011
A communicating vein between the left renal vein and the left ascending lumbar vein has only rarely been reported in the imaging literature. There are very few reports of varicosity of this communicating vein.
Sandeep G Jakhere, Deepak A Yadav, Gorakhnath R Tuplondhe   +2 more
doaj   +1 more source

Endovascular repair of a ruptured abdominal aortic aneurysm after endovascular aneurysm repair due type IB endoleak associated with a late fistula between the abdominal aorta and a retroaortic left renal vein

Journal of Vascular Surgery Cases and Innovative Techniques, 2020
A ruptured abdominal aortic aneurysm after endovascular aneurysm repair with an arteriovenous fistula between the aneurysm sac and a retroaortic left renal vein is an extremely rare complication.
Milton Sérgio Bohatch Júnior, MD, Tércio Tanure Júnior, MD, Marcelo Bellini Dalio, PhD, Mauricio Serra Ribeiro, MD, Edwaldo Edner Joviliano, PhD   +4 more
doaj   +1 more source