Results 31 to 40 of about 185,531 (315)

Peripheral ameloblastoma of the gingiva

open access: yesAutopsy and Case Reports, 2020
Peripheral Ameloblastoma (PA) is a benign odontogenic tumor, arising from the cell rest of Serres, reduced enamel epithelium and basal cells of the surface epithelium.
Nagaraja Vezhavendhan   +5 more
doaj   +1 more source

Tumor budding in tumor tissue among operatively treated patients with lung adenocarcinoma [PDF]

open access: yesVojnosanitetski Pregled, 2021
Background/Aim. The histological phenomenon of tumor budding is being recognized as an important determinant of disease progression and poor prognosis in various types of carcinoma.
Vasilijević Milena   +2 more
doaj   +1 more source

Identifying Breast Cancer Recurrence in Administrative Data: Algorithm Development and Validation

open access: yesCurrent Oncology, 2022
Breast cancer recurrence is an important outcome for patients and healthcare systems, but it is not routinely reported in cancer registries. We developed an algorithm to identify patients who experienced recurrence or a second case of primary breast ...
Claire M. B. Holloway   +8 more
doaj   +1 more source

Predictive Factors of Early Recurrence in Patients with Phyllodes Tumor of the Breast

open access: yesEuropean Journal of Breast Health, 2021
Objective:Phyllodes tumor (PT) is a rare entity accounting for 1% of breast neoplasms with a high propensity of recurrence. This study aimed to identify factors that are predictive of early recurrence in patients with PT.Materials and Methods:This study ...
Bharadhwaj Ravindhran, Sendhil Rajan
doaj   +1 more source

Hürthle cell carcinoma: current perspectives. [PDF]

open access: yes, 2016
Hürthle cell carcinoma (HCC) can present either as a minimally invasive or as a widely invasive tumor. HCC generally has a more aggressive clinical behavior compared with the other differentiated thyroid cancers, and it is associated with a higher rate ...
Ahmadi, Sara   +3 more
core   +1 more source

Locally Recurrent Parathyroid Neoplasms as a Cause for Recurrent and Persistent Primary Hyperparathyroidism

open access: yesAnnals of Surgery, 1991
Between 1982 and 1989, 145 patients underwent operations for persistent or recurrent primary hyperparathyroidism (HPT). At re-exploration, 15 patients (10.3%) were found to have locally recurrent parathyroid tumors (11 patients with adenoma and 4 with carcinoma). These 15 patients had 28 previous operations at outside institutions for HPT.
Douglas L. Fraker   +10 more
openaire   +3 more sources

Solid-pseudopapillary tumor of the pancreas: A single center experience [PDF]

open access: yes, 2016
open6noAim of this study was to review the institutional experience of solid-pseudopapillary tumors of the pancreas with particular attention to the problems of preoperative diagnosis and treatment.
Alberto Fantin   +5 more
core   +3 more sources

Clinical Statistical Analysis with Comparison between Pelvic and Non-pelvic Chondrosarcoma

open access: yesOman Medical Journal, 2021
Objectives: Chondrosarcomas are rare tumors with a variable biological characteristic. Their treatment clinically and surgically is controversial. Analysis of the clinical statistics and prognostic factors of pelvic chondrosarcoma provides a reference ...
Sayed Abdulla Jami   +4 more
doaj   +2 more sources

Myxofibrosarcoma - Case report [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2016
Myxofibrosarcoma is recognized as a malignant neoplasm of fibroblastic origin with increased prevalence in the elderly, presenting as nodules or tumors that may extend to the dermis and skeletal muscle, preferably in the lower limbs. Histologically it is
Breno Augusto Campos de Castro   +5 more
doaj   +2 more sources

Locally Advanced Spiroadenocarcinoma in the Regional Axilla of a Breast Cancer Patient: Hallmarks of Definitive Diagnosis and Management. [PDF]

open access: yes, 2015
Eccrine spiroadenocarcinoma is an extremely rare malignant eccrine gland tumor which may masquerade as other more common malignancies such as poorly differentiated squamous carcinoma or metastatic breast cancer.
Canter, Robert J   +3 more
core   +2 more sources

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