Results 1 to 10 of about 30,130 (194)

Prognostic value of perineural invasion in ypⅠ-Ⅱ rectal cancer patients who received neoadjuvant radiotherapy [PDF]

open access: yesZhongguo aizheng zazhi, 2022
Background and purpose: Perineural invasion is a prognostic factor in colorectal cancer. It is unclear whether perineural invasion is a prognostic factor in in node-negative (ypⅠ-Ⅱ) rectal cancer patients who received neoadjuvant radiotherapy because ...
WANG Jun, HE Ping
doaj   +3 more sources

GRPR-induced FAM135A expression promote perineural invasion in prostate cancer [PDF]

open access: yesMolecular Cancer
Perineural invasion (PNI) is an independent adverse prognostic marker for prostate cancer (PCa) metastasis. Gastrin releasing peptide receptor (GRPR) targeted imaging and therapeutics have entered clinical trials, while its role in PCa perineural ...
Ning Zhang   +12 more
doaj   +2 more sources

Intramural Component of Venous, Lymphatic, and Perineural Invasion in Colon Cancer: A Threat or an Illusion?

open access: yesBalkan Medical Journal, 2022
Background: Extramural venous invasion is an independent predictor of poor outcome in colorectal cancer, whereas the significance of the intramural component of venous and lymphatic and perineural invasion is unclear.
Leyla Özer   +15 more
doaj   +1 more source

Prognostic effect of perineural invasion in surgically treated esophageal squamous cell carcinoma

open access: yesThoracic Cancer, 2021
Background Although perineural invasion is a well known prognostic factor used in several cancers, its prognostic role in esophageal squamous cell carcinoma remains controversial.
Ha Eun Kim   +4 more
doaj   +1 more source

Correlation between the perineural invasion and neck metastasis in patients with laryngeal carcinoma: a cross sectional study

open access: yesThe Egyptian Journal of Otolaryngology, 2023
Background One of the most problematic issues of laryngeal carcinoma is recurrence after surgery one of the causes of recurrence this study tries to find its relevance is the peri neural invasion.
Mo’men Ali Hamela   +2 more
doaj   +1 more source

Clinicopathological Features of Adenoid Cystic Carcinoma: An Institutional Perspective [PDF]

open access: yesLiaquat National Journal of Cancer Care, 2020
Introduction: Adenoid cystic carcinoma is a rare salivary gland malignancy that can occur in any part of the body, its clinicopathologic features are scarcely reported in locoregional literature.
Ushna Mansoor   +3 more
doaj   +1 more source

The Impact of Clinical and Histopathological Factors on Disease Progression and Survival in Thick Cutaneous Melanomas

open access: yesBiomedicines, 2023
Thick cutaneous melanomas (Breslow depth > 4 mm) are locally advanced tumors, generally associated with poor prognosis. Nevertheless, these tumors sometimes display unpredictable behavior.
Dana Antonia Țăpoi   +5 more
doaj   +1 more source

Clinicopathological and Prognostic Characteristics of Esophageal Spindle Cell Squamous Cell Carcinoma: An Analysis of 43 Patients in a Single Center

open access: yesFrontiers in Oncology, 2021
ObjectiveEsophageal spindle cell squamous cell carcinoma (ESCSCC) is a distinct subtype of esophageal carcinoma with unique morphologic and clinicopathologic features.
Peng Li   +14 more
doaj   +1 more source

The Key Genes for Perineural Invasion in Pancreatic Ductal Adenocarcinoma Identified With Monte-Carlo Feature Selection Method

open access: yesFrontiers in Genetics, 2020
BackgroundPancreatic ductal adenocarcinoma (PDAC) is the most aggressive form of pancreatic cancer. Its 5-year survival rate is only 3–5%. Perineural invasion (PNI) is a process of cancer cells invading the surrounding nerves and perineural spaces. It is
Jin-Hui Zhu   +6 more
doaj   +1 more source

An Investigation of the Pathology Report of Prostate Cancer Patients with Radical Prostatectomy in Southern Iran: A Cross-sectional Study [PDF]

open access: yesMiddle East Journal of Cancer, 2021
Background: Prostate cancer is a major malignancy worldwide among men; it is the fourth leading cancer in both genders. This study investigated the pathologic factors of radical prostatectomy (RP) specimens. Method: About 578 men underwent RP during five
Ali Ariafar   +5 more
doaj   +1 more source

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