نتایج جستجو برای: vein type

تعداد نتایج: 1404198  

Alireza Shams, Bita Ghahremani, Mohammad Bayat, Mohammad Reza Darabi, Parvindokht Bayat, Saeed Babaee,

The knowledge of variations in the superficial veins is of clinical importance for the anatomist, radiologists, clinical practitioners and surgeons in order to plan about the operative procedures. Usually cephalic vein drains into the axillary vein. In this case report study the left cephalic vein communicates with the left external jugular vein and made a common trunk at th...

Journal: :Gastroenterology Research and Practice 2008
Mehdi Ouaïssi Igor Sielezneff Nicolas Pirro Rémi Bon Mardion Jean Batiste Chaix Abdelrhame Merad Stéphane Berdah Vincent Moutardier Silvia Cresti Olivier Emungania Loundou Anderson Brunet Christian Sastre Bernard

Recommendations for anticoagulation following major venous reconstruction for pancreatic adenocarcinoma (PA) are not clearly established. The aim of our study was to find out the relation between postoperative anticoagulant treatment and thrombosis rate after portal venous resection. Materials and methods. Between 1986 and 2006, twenty seven portal vein resections were performed associated with...

Journal: :Journal of pediatric surgery 2011
Timothy B Lautz Niramol Tantemsapya Erin Rowell Riccardo A Superina

BACKGROUND Congenital portosystemic shunts (PSS) with preserved intrahepatic portal flow (type II) present with a range of clinical signs. The indications for and benefits of repair of PSS remain incompletely understood. A more comprehensive classification may also benefit comparative analyses from different institutions. METHODS All children treated at our institution for type II congenital ...

2014
Maximilian Stephens Sarah Kate Ryan Roger Livsey

The nutcracker phenomenon is usually caused by compression of the left renal vein by the superior mesenteric artery anteriorly and the aorta posteriorly, although variations of this anatomy have previously been reported. We observed a nutcracker phenomenon in a 42-year-old female who underwent portal venous phase computed tomography of the body for oncologic workup. She had no documented protei...

Journal: :Vestnik travmatologii i ortopedii imeni N.N. Priorova 2022

Examination and treatment results of 120 patients with closed injuries the ankle joint are presented. In 76 various patterns severity duplex crus veins examination using color Doppler to evaluate venous blood circulation was performed within first 24 hours. Mural deep vein thrombus diagnosed in 26 (34.2%)) patients. Deep occlusion (posterior tibial vein) detected type B2 14 (45.2%) out 31 exami...

Abedini, Ali, Calagari, AliAsghar, Salehi Tinoon, mohammad,

The Shalang vein-type polymetallic ore deposit is located about 10 km southwest of Kerman and 70 km northeast of Sirjan, and lies in the central part of the Dehaj-Sarduieh metallogenic belt. This deposit is hosted by dacitic and andesitic vitric and crystal tuffs along with andesitic-dacitic lava flows of Eocene age. The alteration zones related to this deposit are propylitic, intermediate argi...

پایان نامه :0 1391

بیمه گران همیشه بابت خسارات بیمه نامه های تحت پوشش خود نگران بوده و روش هایی را جستجو می کنند که بتوانند داده های خسارات گذشته را با هدف اتخاذ یک تصمیم بهینه مدل بندی نمایند. در این پژوهش توزیع های فیزتایپ در مدل بندی داده های خسارات معرفی شده که شامل استنباط آماری مربوطه و استفاده از الگوریتم em در برآورد پارامترهای توزیع است. در پایان امکان استفاده از این توزیع در مدل بندی داده های گروه بندی ...

1999
YALIN ZHANG XIA GAO MIN HUANG

Zyginellini is a smaller tribe in Typhlocybinae. Species in this tribe feed on trees and shrubs, and some species harm economic crops. Examples include as Zyginella mali (Yang) and Zyginella minuta (Yang) which damage apple trees. Members in this tribe usually have bright coloration, distinct patches and spots. Most lack ocelli. Compared with other tribes of Typhlocybinae, the main diagnostic c...

Journal: :The Journal of bone and joint surgery. British volume 2003
J S Yeom W J Kim W S Choy C K Lee B S Chang J W Kang

e analysed the CT scans and radiographs of 76 vertebrae in 49 patients who underwent vertebroplasty for painful osteoporotic compression fractures. Leaks of cement were classified into three types: those via the basivertebral vein (type B), via the segmental vein (type S), and through a cortical defect (type C). More leaks were identified on CT scans than on radiographs by a factor of 1.5 (74/4...

2011
Efstratios Georgakarakos Hartmut Goertz Joerg Tessarek Karsten Papke Christoph Seidlmayer

INTRODUCTION Tumors of the pancreatic head can infiltrate the superior mesenteric vein. In such cases, the deep veins of the lower limbs can serve as suitable autologous conduits for superior mesenteric vein reconstruction after its resection. Few data exist, however, describing the technique and the immediate patency of such reconstruction. CASE REPORT We present the case of a 70-year-old Ca...

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