Results 1 to 10 of about 914,932 (181)

Clinical characteristics and prognostic analysis of multiple primary malignant neoplasms in female patients with breast cancer or genitalia malignancies [PDF]

PeerJ, 2022
Background As public awareness of health has increased and diagnostic and treatment options have improved, the survival of patients with malignant tumors has continued to extend, and the population has been aging, the number of multiple primary malignant
Li Xiao, Tiantian Cao, Jiali Ou, Weijiang Liang   +3 more
doaj   +3 more sources

Endoscopic ultrasound‐guided tissue acquisition for focal liver lesions in patients with a history of multiple primary malignant neoplasms [PDF]

DEN Open
Objective This study aimed to investigate the usefulness of endoscopic ultrasound‐guided tissue acquisition (EUS‐TA) for diagnosing focal liver lesions in patients with a history of multiple primary malignant neoplasms.
Yuichi Takano, Naoki Tamai, Masataka Yamawaki, Jun Noda, Tetsushi Azami, Fumitaka Niiya, Fumiya Nishimoto, Naotaka Maruoka, Tatsuya Yamagami, Masatsugu Nagahama   +9 more
doaj   +2 more sources

Analysis of Trends and Factors in Breast Multiple Primary Malignant Neoplasms [PDF]

Breast Cancer: Basic and Clinical Research, 2018
Background: The study aims to evaluate the current state and tendencies in multiple primary breast cancer incidence, behavior, and treatment in Ukraine.
Igor Motuzyuk, Oleg Sydorchuk, Natalia Kovtun, Zinaida Palian, Yevhenii Kostiuchenko   +4 more
doaj   +2 more sources

Multiple primary malignant neoplasms — case report [PDF]

Open Medicine, 2006
Abstract The synchronous occurence of primary carcinomas of endometrium and ovary is well recognized. Malignant peripheral nerve sheath tumours (MPNSTs) may also rarely occur in patients diagnosed with malignancies of the female genital tract. We report a rare case of synchronous primary carcinomas of endometrium and ovary, followed by a
Amalinei Cornelia, Balan Raluca, Ivan Luminita, Socolov Razvan, Socolov Demetra, Cotutiu Coriolan   +5 more
doaj   +2 more sources

Clinical characteristics of diffuse large B-cell lymphoma complicated with multiple primary malignant neoplasms [PDF]

Frontiers in Oncology
ObjectiveTo investigate the clinical features and prognosis of diffuse large B-cell lymphoma (DLBCL) combined with multiple primary malignant neoplasms (MPMNs).MethodsThe clinical data and prognosis of 31 patients with DLBCL combined with MPMNs diagnosed
Mingxi Tian, Xuejiao Gu, Bin Lv, Yanhui Li, Ziqing Huang, Xinyi Li, Yan Zhang, Ying Wang, Feng Zhu   +8 more
doaj   +2 more sources

An unusual occurrence of multiple primary malignant neoplasms: a case report and narrative review [PDF]

Frontiers in Oncology
IntroductionMultiple primary malignant neoplasms (MPMNs) are cancers presenting distinct pathological types that originate from different tissues or organs. They are categorized as either synchronous or metachronous.
Rawand Qasim Salhab, Zeina Ihab Ghazaleh, Wadee Barbarawi, Riyad Salah-Aldin, Hani Hour, Raghad Sweity, Izzeddin A. Bakri   +6 more
doaj   +2 more sources

Synchronous Triple Primary Gastrointestinal Tract Malignancies: A Case Report [PDF]

The Korean Journal of Helicobacter and Upper Gastrointestinal Research
Multiple primary malignant neoplasms are defined as the occurrence of two or more distinct malignant neoplasms in a single patient. However, synchronous triple primary malignant neoplasms have rarely been reported.
Hyeon Min Rim, Young Min Rah, Ju Seok Kim   +2 more
doaj   +2 more sources

Multiple Primary Malignant Neoplasms in an Elderly Patient. [PDF]

Cureus, 2018
Only a few case reports to date have described patients with three or more cancers. However, the incidence of multiple primary malignancies is increasing due to the improved survival of cancer patients, the prolonged lifespan of the general population, and better diagnostic techniques.
Parekh JD, Kukrety S, Thandra A, Valenta C.   +3 more
europepmc   +4 more sources

A patient with multiple primary malignant neoplasms with high variant allele frequencies of RB1, TP53, and TERT [PDF]

Biomarker Research
Multiple primary malignant neoplasms are a rare disease with tumors of different histology or morphology arising in various sites. Next-generation sequencing is essential in the etiology, diagnosis, treatment, and surveillance of this disease.
Mingyang Ma, Kun Shang, Jiewei Wang, Xiaojing Teng, Peng Li, Jing Wang   +5 more
doaj   +2 more sources

Case Report: Multimodal immunotherapeutic regimen (envafolimab + chemotherapy + radiotherapy) for four synchronous primary malignant neoplasms: a case report of 33-month survival and implications for tumor immunology [PDF]

Frontiers in Oncology
Multiple Primary Malignant Neoplasms (MPMNs) are defined as the presence of two or more independent malignant tumors in the same patient, either simultaneously or sequentially, presenting substantial diagnostic and therapeutic challenges. In recent years,
Yadong Liu, Yayu Zhang, Yu Zhang, Xuejuan Duan, Zhanjie Gao, Xianbo Zhang, Jing Zhao   +6 more
doaj   +2 more sources