Lumen diameters

The anesthesia of patients with large mediastinal mass is at high-risk. Avoidance of general anesthesia in these patients is the safest option, if this is unavoidable, maintenance of spontaneous ventilation is the next safest technique. In these types of patients, it is not applicable to use double-lumen tube (DLT) to achieve one-lung ventilation (OLV) because the DLT has a larger diameter and is more rigid than single-lumen tube (SLT), so the mass may rupture and bleed during intubation.

3p vizhangzhidong 29-12-2021 6 0   Download

The objective of this study was to explore the gross morphological and histolmorphometric observations in the mammary gland of Boer graded local goats in India. The present study was conducted in adult lactating and nonlactating (n =6 each) Boer local she-goats. The mammary gland in both the group was a compound tubulo-alveolar gland surrounded by a connective tissue capsule. The alveoli were the principal secretory unit lined by simple cuboidal epithelium. In lactating animals, well developed alveoli, filled with secretions and lipid droplets were observed.

7p nguaconbaynhay3 07-02-2020 7 0   Download

To describe the role of intravascular ultrasonography (IVUS) in assessing the outcome of percutaneous coronary intervention. Sixty patients with ischemic heart disease who underwent coronary angiography and intravascular ultrasonography before and after percutaneous coronary intervention.

5p vixyliton2711 17-04-2019 18 0   Download

Wood anatomy features of eight taxa (four species) of the genus Fraxinus L. indigenous to Turkey were examined. Wood samples were collected from different altitudes of their natural growth areas. Data were gathered on quantitative anatomical features such as tangential and radial vessel diameters, number of vessels per mm2, length of vessel elements, fibers (lengths, widths, thickness of cell walls, lumen diameters), number of rays per mm, and ray width and height.

18p vikimsa 22-02-2019 17 1   Download

Tuyển tập các báo cáo nghiên cứu về lâm nghiệp được đăng trên tạp chí lâm nghiệp quốc tế đề tài: "Variation of vessel lumen diameter in radial direction as an indication of the juvenile wood growth in oak...

8p toshiba7 08-10-2011 30 2   Download