Results 281 to 290 of about 1,271,894 (347)

Recurrent Benign Salivary Gland Neoplasms

2016
The most important causes of recurrence of benign pleomorphic adenoma are enucleation with intraoperative spillage and incomplete tumor excision in association with characteristic histologic findings for the lesion (incomplete pseudocapsule and the presence of pseudopodia). Most recurrent pleomorphic adenomas (RPAs) are multinodular. MRI is the imaging
Witt, Robert Lee, NICOLAI, Piero
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Management of Recurrent Malignant Salivary Neoplasms

2016
The management of malignant salivary gland neoplasms is based on a surgical paradigm, with intraoperative findings and pathology guiding the role of local-regional adjuvant therapy. Despite high rates of local control, local relapse can be a dominant pattern of recurrence, presenting therapeutic challenges.
Harry Quon, Mazin Merdad, Jeremy D. Richmon   +2 more
openaire   +3 more sources

Recurrence and Survival of Neuroendocrine Neoplasms of the Rectum: Single-Center Experience

Journal of Gastrointestinal Surgery, 2021
In 2010, the World Health Organization proposed that rectal neuroendocrine neoplasms (NENs) be considered malignant. We hypothesized that patients with small, low-grade, locally excised tumors have a low risk of recurrence and death.Retrospective review of institutional database 2006-2017 including consecutive adults with newly diagnosed rectum NENs ...
Ana Sofia Ore, Daniel J. Wong, Thomas E. Cataldo, Evangelos Messaris, Alessandra Storino, Israel A Gaytan-Fuentes, Anne C. Fabrizio   +6 more
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Repeat mediastinoscopy in the assessment of new and recurrent lung neoplasm

The Annals of Thoracic Surgery, 1992
From 1976 to 1990, 140 patients (mean age, 66 years; 91% male) underwent repeat mediastinoscopy as a routine staging procedure. The mean interval between first and second mediastinoscopy was 56 months. Owing to adhesions, 26 repeat mediastinoscopies (18%) were considered incomplete.
Frank Vermassen, Aart Brutel de la Rivière, Dirk Meersschaut, Paul J. Knaepen, Jules M.M. van den Bosch, R.G Vanderschueren   +5 more
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Nonresectable recurrent pelvic neoplasm

Gynecologic Oncology, 1980
Abstract Recurrent disease continues to be a major problem in the management of pelvic neoplasms. Of 90 patients explored for pelvic exenteration, 45 were found unsuitable for the surgery because of nonresectable malignancy. Pain was the most common and most debilitating postoperative problem with progressive cancer.
Ted Haas, Herbert J. Buchsbaum, Samuel Lifshitz   +2 more
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Recurrence of ovarian and uterine neoplasms: diagnosis with transrectal US.

Radiology, 1988
Twenty-one patients with clinically suspected recurrence of ovarian (n = 3) or uterine (n = 18) carcinoma were examined with suprapubic ultrasound (US) and transrectal US with high-frequency linear probes. The examinations were performed 3, 6, 9, and 15 months after surgery and radiation therapy.
Salzani Mc, W Auffermann, C Colagrande, Giulia Maresca, M L Grandinetti, Squillaci E, A Marsella   +6 more
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Recurrent KRAS mutations in papillary renal neoplasm with reverse polarity

Modern Pathology, 2020
We recently proposed that an epithelial renal tumor "papillary renal neoplasm with reverse polarity" represents a distinct entity. It constituted 4% of previously diagnosed papillary renal cell carcinoma at the participating institutions. Histologically, it is characterized by papillary or tubulopapillary architecture covered by a single layer of ...
Khaleel I. Al-Obaidy, John N. Eble, Mehdi Nassiri, Liang Cheng, Mohammad K. Eldomery, Sean R. Williamson, Wael A. Sakr, Nilesh Gupta, Oudai Hassan, Muhammad T. Idrees, David J. Grignon   +10 more
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Predictive factor of recurrence after endoscopic papillectomy for ampullary neoplasms

Journal of Hepato-Biliary-Pancreatic Sciences, 2021
AbstractBackground/PurposeRecurrence of ampullary neoplasms after endoscopic papillectomy (EP) has not been well elucidated. This study aimed to clarify the predictive factors for recurrences after EP. We also aimed to investigate the retreatment of the recurrent lesions and their outcomes.MethodsThis multicenter, retrospective cohort study included 96
Kazuhiko Nakao, Kazuo Oba, Ichiro Yasuda, Eisuke Ozawa, Ken Ohnita, Hisamitsu Miyaaki, Naohiro Komatsu, Kosuke Takahashi, Kosuke Takahashi, Tatsuki Ichikawa, Takuji Yamao   +10 more
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Pattern of recurrence in children with midline posterior fossa malignant neoplasms [PDF]

Pediatric Radiology, 2000
Surveillance imaging of the brain and spinal neuraxis in patients with posterior fossa malignant tumors is commonly performed, with the assumption that early detection of tumor recurrence will improve outcome. However, the benefit of this imaging has not been proven.To evaluate the usefulness of spinal surveillance imaging in children with ...
Sandra L. Wootton-Gorges, Edythe A. Albano, Preston K. Nein, John D. Strain, Suzanne Gage, Damon M. Dertina, Carol M. Rumack, Ben Shukert, Nicholas K. Foreman, Karin B. Cesario   +9 more
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Cell lineage involvement of recurrent chromosomal abnormalities in hematologic neoplasms

Genes, Chromosomes and Cancer, 1994
AbstractAnalysis of most hematologic neoplasms indicates the involvement of one or more cell lineages in the bone marrow and/or the blood but rules out the involvement of all lineages in any one neoplasm. It is important to detect lineage involvement in order to clarify which stem cells are involved in leukemia, to predict prognosis, and to select ...
Eija Mahlamäki, Erkki Elonen, Robert Winqvist, Kaarle Franssila, Lasse Teerenhovi, Kristiina Heinonen, Sakari Knuutila, Sakari Knuutila, Marcelo L. Larramendy, Stella J. Nylund, Time Timonen, Tapani Ruutu   +11 more
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