Three-Dimensional Volume Imaging in Gynecology

3D ultrasound imaging of the female pelvis is one of the most important recent advances in diagnostic imaging. Volume acquisitions can provide a large number of images of the pelvic organs simultaneously and in any plane or orientation desired. The coronal plane of the uterus is only visible when reconstructed from a volume and is key to imaging the uterus for indications such as uterine anomalies, IUD positioning, locations of fibroids and polyps, or early pregnancies. 3D ultrasonography has huge potential for evaluating infertile patients, performing difficult procedures under guidance, and studying patients with abnormal uterine bleeding, hydrosalpinges, and cancer.
Source: Obstetrics and Gynecology Clinics - Category: OBGYN Authors: Source Type: research

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CONCLUSION On the whole, FDA seems very enthusiastic about the possibilities for AI to improve healthcare.  That’s gratifying to see. While progress in the development of a new regulatory approach is slow, that’s also not all bad. It would be worse in many ways for FDA to act precipitously.  These are complicated issues, and it will take time to develop an appropriate approach, in part because it will take time for FDA to acquire enough expertise. And most likely, whatever new approach we come up with will require new statutory authority. That said, it is incumben...
Source: MDDI - Category: Medical Devices Authors: Tags: Regulatory and Compliance Source Type: news
Source: Clinics - Category: General Medicine Source Type: research
CONCLUSION: Survival across the two time periods remained stable for oral SCC but showed a significant increase for oropharyngeal SCC, possibly because of improvements in the patients ’ response to radiotherapy, such as intensity-modulated radiation therapy, and the use of more accurate diagnostic imaging approaches.
Source: Clinics - Category: General Medicine Source Type: research
ABSTRACT Hepatocellular carcinoma (HCC) is one of the leading causes of cancer-related mortality worldwide. The Brazilian Society of Hepatology (SBH) published in 2015 its first recommendations about the management of HCC. Since then, new data have emerged in the literature, prompting the governing board of SBH to sponsor a single-topic meeting in August 2018 in S ão Paulo. All the invited experts were asked to make a systematic review of the literature reviewing the management of HCC in subjects with cirrhosis. After the meeting, all panelists gathered together for the discussion of the topics and the elaboration o...
Source: Arquivos de Gastroenterologia - Category: Gastroenterology Source Type: research
Conclusion: We report a 33.9% positive yield, with 65.8% of patients undergoing further workup as a result of CE and 12.7% requiring therapeutic intervention. We conclude that CE plays an important role in the investigation of IDA and occult gastrointestinal bleeding and has important implications on further management.
Source: Journal of Clinical Gastroenterology - Category: Gastroenterology Tags: ALIMENTARY TRACT: Original Articles Source Type: research
No abstract available
Source: Diseases of the Colon and Rectum - Category: Gastroenterology Tags: Editorial Source Type: research
This study was conducted at the Radiation-Oncology Department of a tertiary center. PATIENTS: Patients with rectal cancer,
Source: Diseases of the Colon and Rectum - Category: Gastroenterology Tags: Original Contributions: Colorectal Cancer Source Type: research
BACKGROUND: Minimally invasive surgical techniques are routinely promoted as alternatives to open surgery because of improved outcomes. However, the impact of robotic surgery on certain subsets of the population, such as frail patients, is poorly understood. OBJECTIVE: The purpose of our study was to examine the association between frailty and minimally invasive surgical approaches with colon cancer surgery. DESIGN: This is a retrospective study of prospectively collected outcomes data. Thirty-day surgical outcomes were compared by frailty and surgical approach using doubly robust multivariable logistic regression ...
Source: Diseases of the Colon and Rectum - Category: Gastroenterology Tags: Original Contributions: Colorectal Cancer Source Type: research
CONCLUSIONS: Overall survival was good in both subgroups and comparable to literature. The mean costs per patient differ between the watch-and-wait subgroup (€6713) and the total mesorectal excision subgroup (€17,108). No comparison between the groups could be made. Based on the results of this study, the current strategy, where patients with a clinical complete response are treated in a watch-and-wait policy, and patients with an incomplete response are treated with total mesorectal excision, is likely to be (cost)saving. See Video Abstract at http://links.lww.com/DCR/B177. RESULTADOS ONCOLÓGICOS Y COS...
Source: Diseases of the Colon and Rectum - Category: Gastroenterology Tags: Original Contributions: Colorectal Cancer Source Type: research
CONCLUSIONS: Anastomotic leak after oncologic right hemicolectomy is a frequent complication, and it is associated with increased mortality. The key contributing surgical factors for anastomotic leak were anastomotic technique, surgical approach, and duration of surgery. See Video Abstract at http://links.lww.com/DCR/B165. Predictores de Fuga Anastomótica, Complicaciones Postoperatorias y Mortalidad Después de la Colectomía Derecha por Cáncer: Resultados de Una Auditoría Internacional de Corto Plazo ANTECEDENTES: La hemicolectomía derecha se encuentra entre las operaciones m&...
Source: Diseases of the Colon and Rectum - Category: Gastroenterology Tags: Original Contributions: Colorectal Cancer Source Type: research
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