Articles with "preoperative imaging" as a keyword



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Correlation between preoperative imaging biomarkers and histological prognostic factors in endometrial cancer: A prospective study

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Published in 2022 at "Journal of Clinical Ultrasound"

DOI: 10.1002/jcu.23334

Abstract: We compared transvaginal ultrasound (TVUS) and magnetic resonance imaging (MRI) for detecting myometrial infiltration, cervical involvement, and for measuring tumor volume in endometrial cancer patients. We also correlated tumor volume to worse histological prognostic factors. read more here.

Keywords: endometrial cancer; prognostic factors; preoperative imaging; histological prognostic ... See more keywords
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Comparing preoperative imaging modalities in patient selection for breast intraoperative radiotherapy

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Published in 2018 at "Journal of Surgical Oncology"

DOI: 10.1002/jso.25235

Abstract: This study evaluated the relative accuracy of mammography, ultrasound, and magnetic resonance imaging (MRI) in predicting the tumor size of early stage breast tumors in preoperative selection of patients for intraoperative radiotherapy (IORT). read more here.

Keywords: intraoperative radiotherapy; breast; comparing preoperative; selection ... See more keywords
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Can We Do Even Better? Preoperative Imaging Overestimates the Tumor Size in Pancreatic Neuroendocrine Neoplasms Associated with Multiple Endocrine Neoplasia Type 1

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Published in 2017 at "World Journal of Surgery"

DOI: 10.1007/s00268-017-4376-x

Abstract: Dr. Polenta and her colleagues have provided our neuroendocrine surgical community with a very interesting and detailed assessment of the accuracy of preoperative imaging for pancreatic neuroendocrine neoplasms (pNEN) in patients with multiple endocrine neoplasia… read more here.

Keywords: multiple endocrine; pancreatic neuroendocrine; neuroendocrine neoplasms; endocrine neoplasia ... See more keywords
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Minimally Invasive Parathyroidectomy: Can Intraoperative Parathyroid Hormone Monitoring be Omitted?

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Published in 2022 at "World Journal of Surgery"

DOI: 10.1007/s00268-022-06537-6

Abstract: Intraoperative PTH (ioPTH) monitoring has become widely accepted in the era of minimally invasive parathyroidectomy (MIP). The purpose of this study was to evaluate the need for ioPTH during parathyroidectomy in patients with positive preoperative… read more here.

Keywords: preoperative imaging; parathyroidectomy; minimally invasive; monitoring ... See more keywords
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The complexity of cryptoglandular fistula-in-ano can be predicted by the distance of the external opening to the anal verge; implications for preoperative imaging?

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Published in 2020 at "Techniques in Coloproctology"

DOI: 10.1007/s10151-020-02353-z

Abstract: Background Many surgeons believe that the distance from the external opening to the anal verge (DEOAV) predicts the complexity of a cryptoglandular fistulas-in-ano and, therefore, predicts the need for additional imaging. However, there is no… read more here.

Keywords: complexity; fistula; preoperative imaging; anal verge ... See more keywords
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Quantifying Tumor and Vasculature Deformations during Laryngoscopy

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Published in 2022 at "Annals of Biomedical Engineering"

DOI: 10.1007/s10439-021-02896-8

Abstract: Retractors and scopes used in head and neck surgery to provide adequate surgical exposure also deform critical structures in the region. Surgeons typically use preoperative imaging to plan and guide their tumor resections, however the… read more here.

Keywords: tumor; tumor vasculature; quantifying tumor; preoperative imaging ... See more keywords
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Preoperative Imaging with 18F-FDOPA PET/CT for Small Bowel Neuroendocrine Tumors

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Published in 2018 at "Journal of Gastrointestinal Surgery"

DOI: 10.1007/s11605-018-3729-6

Abstract: A 79-year-old man with a previous past medical history significant for mild arterial hypertension came to our attention for a chronic history of abdominal pain, constipation, and recent vomiting. At physical examination, there was mild… read more here.

Keywords: small bowel; bowel; lymph; fdopa pet ... See more keywords
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The role of preoperative imaging in guiding laparoscopic excision of deep endometriosis: 10

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Published in 2017 at "American Journal of Obstetrics and Gynecology"

DOI: 10.1016/j.ajog.2016.12.061

Abstract: 9 Thrombosed postpartum urethral prolapse K. Elmezzi, H. Matthews, G. Stone, J. Fischer, D. Gruber Obstetrics and Gynecology, Walter Reed National Military Medical Center, Bethesda, MD OBJECTIVE: Urethral prolapse is a rare occurrence with a… read more here.

Keywords: urethral prolapse; role preoperative; excision; prolapse ... See more keywords
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Defining secure surgical bone margins in head and neck squamous cell carcinomas: The diagnostic impact of intraoperative cytological assessment of bone resection margins compared with preoperative imaging.

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Published in 2020 at "Oral oncology"

DOI: 10.1016/j.oraloncology.2020.104579

Abstract: BACKGROUND Imaging provides crucial staging information for treatment planning of head and neck squamous cell carcinomas (HNSCCs). Despite technical progress in imaging techniques, defining the extent of bone involvement preoperatively remains challenging and requires intraoperative… read more here.

Keywords: bone resection; bone; resection margins; head neck ... See more keywords
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Discordant findings on preoperative imaging for primary hyperparathyroidism and thyroid disease: Choosing the path to follow.

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Published in 2019 at "Surgery"

DOI: 10.1016/j.surg.2019.05.057

Abstract: BACKGROUND Preoperative localization of abnormal parathyroid glands in primary hyperparathyroidism is often obtained by sestamibi, and ultrasonography. We aimed to identify which modality is most accurate when laterality of abnormal glands on preoperative imaging is… read more here.

Keywords: primary hyperparathyroidism; positive predictive; sestamibi pertechnetate; sensitivity positive ... See more keywords
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Preoperative imaging should be performed prior to surgery in all cases of acquired nasolacrimal obstruction–Yes

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Published in 2017 at "Eye"

DOI: 10.1038/eye.2016.237

Abstract: Preoperative imaging should be performed prior to surgery in all cases of acquired nasolacrimal obstruction–Yes read more here.

Keywords: cases acquired; imaging performed; surgery cases; preoperative imaging ... See more keywords