scholarly journals Current Role of 3D/4D Sonography in Obstetrics and Gynecology

2013 ◽  
Vol 7 (4) ◽  
pp. 400-408 ◽  
Author(s):  
Sonila Pashaj ◽  
Eberhard Merz
Keyword(s):  
Obstet Gynecol ◽  
Obstetrics And Gynecology ◽  
Volume Data ◽  
Single Image ◽  
Current Role ◽  
Digital Storage ◽  
4D Ultrasound ◽  
2D Ultrasound ◽  
Image Planes

ABSTRACT Modern 3D/4D sonography provides a routine method not only for storing single image planes as in 2D ultrasound but also for storing complete sets of volume data in the computer memory. Once acquisition is completed, all volumes can be accessed from the memory and normal and abnormal findings in both obstetrics and gynecology can be demonstrated in different display modes. Furthermore digital storage of volumes permits virtual examinations by reloading of volumes and navigating through them in the absence of the patient. This review article would like to give an illustration of the latest technologies in 3D/4D ultrasound in obstetrics and gynecology. How to cite this article Merz E, Pashaj S. Current Role of 3D/ 4D Sonography in Obstetrics and Gynecology. Donald School J Ultrasound Obstet Gynecol 2013;7(4):400-408.

Maternal-Fetal Bonding: Ultrasound Imaging's Role in enhancing This Important Relationship

2012 ◽  
Vol 6 (4) ◽  
pp. 408-411 ◽  
Author(s):  
Kallie Appleton ◽  
Aparna Atluru
Keyword(s):  
Obstet Gynecol ◽  
New Technology ◽  
Relevant Literature ◽  
Three Dimensional ◽  
Unborn Child ◽  
Fetal Demise ◽  
4D Ultrasound ◽  
Important Relationship ◽  
Significant Difference ◽  
2D Ultrasound

ABSTRACT New technology in ultrasound imaging is allowing women to view more visually precise images of their fetuses than ever before. Maternal-fetal bonding describes the attachment interaction that forms between a mother and her unborn child. Ultrasound diagnosis modalities including two-dimensional (2D), three-dimensional (3D) and four-dimensional (4D) may create differences in the amount of maternal-fetal bonding, depending on the modality used. When relevant literature was reviewed on this topic, no significant difference between maternal-fetal bonding was found when comparing 2D vs 3D vs 4D ultrasound. However, certain measures such as a perceived feeling of closeness to the baby were higher with 3D and 4D ultrasounds as compared with 2D ultrasound. Further exploration is needed to ascertain whether different ultrasound modalities have an effect on maternal-fetal bonding in multigestational pregnancies, pregnancies in which there is fetal demise, and to overall examine the effects of using ultrasound for nonmedical ‘entertainment’ purposes by prospective mothers. How to cite this article Atluru A, Appleton K, Kupesic Plavsic S. Maternal-Fetal Bonding: Ultrasound Imaging's Role in enhancing This Important Relationship. Donald School J Ultrasound Obstet Gynecol 2012;6(4):408-411.

scholarly journals The Role of HDlive Technology in Obstetrics and Gynecology, Present and Future

2014 ◽  
Vol 8 (3) ◽  
pp. 234-238
Author(s):  
Mihaela Grigore ◽  
Camelia Cojocaru ◽  
Tudor Lazar
Keyword(s):  
Imaging Techniques ◽  
Three Dimensional ◽  
3D Ultrasound ◽  
Early Embryo ◽  
Obstetrics And Gynecology ◽  
Ultrasound Images ◽  
High Definition ◽  
Maternal Bonding ◽  
4D Ultrasound

ABSTRACT Imaging techniques have continually evolved during the last few decades to improve diagnosis in obstetrics and gynecology. Developed more than 15 years ago, three-dimensional (3D) ultrasound has been widely used in clinical practice during the last decade, and its use continues to grow as researchers explore innovative new applications. High definition live (HDlive) ultrasound (US) is a novel ultrasound technology that improves both 3D and four-dimensional (4D) ultrasound images. This technology can mainly be used to study normal and pathologic embryonic and fetal development. HDlive could be important to perinatal research and could provide a better understanding of the development of the early embryo and fetus. Because of the natural pictures of the fetus that it provides, HDlive could be beneficial for increasing the fetal-maternal bonding, an important factor for healthy behavior during the pregnancy. In gynecology, HDlive could be useful in providing a better image of the adnexal pathology or coronal plane of the uterus. Although its advantages need to be further explored, in our opinion, HDlive is an innovative technique and a useful tool with applications both in obstetrics and gynecology. How to cite this article Grigore M, Cojocaru C, Lazar T. The Role of HDlive Technology in Obstetrics and Gynecology, Present and Future. Donald School J Ultrasound Obstet Gynecol 2014;8(3):234-238.

The Current Role of Ethics in Industrial- Organizational Psychology

2012 ◽  
Author(s):  
Jeffrey M. Saltzman ◽  
Eric Brasher ◽  
Frank Guglielmo ◽  
Joel M. Lefkowitz ◽  
Walter Reichman
Keyword(s):  
Organizational Psychology ◽  
Current Role ◽  
Industrial Organizational Psychology

The current role of gemcitabine in ovarian cancer

2001 ◽  
Vol 28 (2D) ◽  
pp. 18-24
Author(s):  
Robert F. Ozols
Keyword(s):  
Ovarian Cancer ◽  
Current Role

Practical consensus recommendations - Current role of immune response evaluation criteria in solid tumors criteria in the management of cancer patients receiving immunotherapy

2019 ◽  
Vol 4 ◽  
pp. 21-23
Author(s):  
Purvish M. Parikh ◽  
T. P. Sahoo ◽  
Randeep Singh ◽  
Bahl Ankur ◽  
Talvar Vineet ◽  
...  
Keyword(s):  
Immune Response ◽  
Solid Tumors ◽  
Evaluation Criteria ◽  
Supporting Evidence ◽  
Response Evaluation ◽  
Consensus Recommendation ◽  
Current Role ◽  
New Class ◽  
Response Evaluation Criteria

Response evaluation criteria in solid tumors (RECIST) are a method used to evaluate and document the response to cancer treatment in solid tumors. The availability of a new class of immuneoncology drugs has resulted in the need to modify RECIST criteria methodology. The first leadership immuno-oncology network (LION) master course brought together experts in oncology and immuno-oncology. Six questions were put to the experts and their opinion, supporting evidence, and experience were discussed to arrive at a practical consensus recommendation. n this nascent field, the availability of a practical consensus recommendation developed by experts in the field is of immense value to the community oncologist and other health-care consultants.

Use of riboflavinum and magnesium citrate in obstetrics and gynecology

GYNECOLOGY ◽  
2018 ◽  
Vol 20 (6) ◽  
pp. 60-66
Author(s):  
O A Gromova ◽  
I Yu Torshin ◽  
N K Tetruashvili
Keyword(s):  
Thrombus Formation ◽  
Sirtuin 1 ◽  
Obstetrics And Gynecology ◽  
Inflammatory Factor ◽  
Vitamin B2 ◽  
Magnesium Citrate ◽  
Fetal Malformations ◽  
Folate Cycle ◽  
Pro Inflammatory Cytokines

Low provision of cells with vitamin B2 and magnesium leads to a decrease in the activity of the sirtuin-1 deacetylase and an increase in the activity of the pro-inflammatory factor NF-kB, a decrease in the levels of glutathione, an increase in the levels of homocysteine, thrombus formation, the activity of mitochondria, the development of migraine, convulsions and miscarriage. The role of riboflavin in the regulation of the folate cycle in the genotype MTHFR 677TT for the prevention of folatresistant fetal malformations, the advantages of an aqueous solution of riboflavin and magnesium citrate is considered. The data on titanium dioxide, which increases the level of pro-inflammatory cytokines IL-1b, IL-4, IL-5, IL-6, G-CSF, CCL-2, CCL-3, CCL-4, are presented.

scholarly journals Radiological Anatomy of Stomach and Duodenum with Clinical Significance

2021 ◽  
Author(s):  
Zainab Vora ◽  
Ankur Goyal ◽  
Raju Sharma
Keyword(s):  
Magnetic Resonance Imaging ◽  
Computed Tomography ◽  
Magnetic Resonance ◽  
Clinical Significance ◽  
Normal Anatomy ◽  
Resonance Imaging ◽  
Radiological Anatomy ◽  
Current Role ◽  
Accurate Imaging

AbstractAnatomy is the key to accurate imaging interpretation. It is essential for radiologists to thoroughly understand the normal anatomy and spatial relationships of the stomach and duodenum to accurately localize the site of abnormality. In this article, we describe in detail the gross and applied radiological anatomy of the stomach and duodenum, and the current role of various radiological investigations (including barium studies, endoscopic ultrasonography, computed tomography, and magnetic resonance imaging) in the evaluation of the diseases involving the stomach and duodenum.

scholarly journals History, Colonialism, and Archival Methods in Socio-Hydrological Scholarship: A Case Study of the Boerasirie Conservancy in British Guiana

World ◽  
2020 ◽  
Vol 1 (3) ◽  
pp. 205-215
Author(s):  
Joshua Mullenite
Keyword(s):  
Environmental History ◽  
Cross Section ◽  
Science And Technology Studies ◽  
Model Development ◽  
Human Geography ◽  
Hydrological Models ◽  
British Guiana ◽  
Current Role

In this article, I review a cross-section of research in socio-hydrology from across disciplines in order to better understand the current role of historical-archival analysis in the development of socio-hydrological scholarship. I argue that despite its widespread use in environmental history, science and technology studies, anthropology, and human geography, archival methods are currently underutilized in socio-hydrological scholarship more broadly, particularly in the development of socio-hydrological models. Drawing on archival research conducted in relation to the socio-hydrology of coastal Guyana, I demonstrate the ways in which such scholarship can be readily incorporated into model development.

The Current Role of Surgery for Pulmonary Embolism

1969 ◽  
Vol 62 (5) ◽  
pp. 567-572 ◽  
Author(s):  
CHARLES R. HATCHER ◽  
WILLIAM D. LOGAN ◽  
P. N. SYMBAS ◽  
ROBERT C. TALLEY ◽  
OSLER A. ABBOTT
Keyword(s):  
Pulmonary Embolism ◽  
Current Role

scholarly journals Diagnostic Ultrasound Safety

2014 ◽  
Vol 8 (2) ◽  
pp. 178-183 ◽  
Author(s):  
Kazuo Maeda
Keyword(s):  
Obstet Gynecol ◽  
Physical Property ◽  
Diagnostic Ultrasound ◽  
Mechanical Effect ◽  
Mechanical Index ◽  
Pulsed Doppler ◽  
Output Intensity ◽  
Thermal Index ◽  
4D Ultrasound ◽  
Pulsed Doppler Ultrasound

ABSTRACT Ultrasound bioeffect is discussed from its physical property, i.e. thermal effect by thermal index, mechanical effect by mechanical index, and by the output intensity of ultrasound. Generally, thermal and mechanical indices should be lower than 1 in obstetrical setting, and threshold output intensity of no bioeffect is lower than SPTA 240 mW/cm2 in pulse wave. Pulsed Doppler ultrasound thermal and mechanical indices should be also lower than 1, and should be carefully used it in 11 to 13+6 weeks of pregnancy. Real-time B-mode, transvaginal scan, pulsed Doppler, 3D and 4D ultrasound were separately discussed in the ultrasound safety. Generally diagnostic ultrasound is safe for the fetus and embryo, if thermal and mechanical indices are lower than 1, and ultrasound devices are safe, if it is used under official limitation, e.g. the output intensity is less than SPTA 10 mW/cm2 in Japan. The ultrasound user is responsible ultrasound safety, e.g. higher thermal and mechanical indices than 1 should be lowered to be lower than 1, controlling the device output intensity. The user should learn bioeffects of ultrasound and prudent use of ultrasound under the ALARA principle. How to cite this article Maeda K, Kurjak A. Diagnostic Ultrasound Safety. Donald School J Ultrasound Obstet Gynecol 2014;8(2):178-183.

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