Results 61 to 70 of about 361,159 (322)
Distribution of integral values for the ratio of two linear recurrences [PDF]
, 2017 Let $F$ and $G$ be linear recurrences over a number field $\mathbb{K}$, and let $\mathfrak{R}$ be a finitely generated subring of $\mathbb{K}$. Furthermore, let $\mathcal{N}$ be the set of positive integers $n$ such that $G(n) \neq 0$ and $F(n) / G(n ...
Sanna, Carlo
core +3 more sources
Perineural invasion as a risk factor for locoregional recurrence of invasive breast cancer [PDF]
, 2021 Priyanka Narayan +12 more
openalex +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd +3 more
wiley +1 more source
Post-operative hospitalization in retinal detachment correlation to recurrences
Annali dell'Istituto Superiore di Sanità, 2013 PURPOSE: To evaluate relationships between the incidence of re-detachment and postoperative days of hospitalization in patients with diagnosis of retinal detachment (RD) who underwent surgery either through ab-externo approach (scleral buckling and ...
Enzo Maria Vingolo +4 more
doaj +1 more source
Preoperative systemic immune-inflammation index predicts survival and recurrence in patients with resected primary pulmonary sarcomatoid carcinoma [PDF]
, 2021 Qingpeng Zeng +10 more
openalex +1 more source
Clinical pattern of psoriasis in patients seen at a tertiary hospital in Nigeria
Journal of Clinical Sciences, 2016 Background and Objectives: Psoriasis is a chronic, papulosquamous disorder of the skin with variable morphology, characterized by periods of remission and reactivity. Psoriasis is less common in the tropics and in dark-skinned persons. Prevalence in West
Olusola Ayanlowo, Ayesha Akinkugbe
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker +7 more
wiley +1 more source
Survival Analysis of Triple Negative and Her2 Positive Breast Cancer Patients: Single Center Report
European Journal of Breast Health, 2014 Objective:Triple negative and human epidermal growth factor receptor 2 (Her2) positive breast tumors are characterized by the absence of expression of estrogen and progesterone receptors and with either Her2 expression or not.
Umut Varol +8 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu +20 more
wiley +1 more source
Sclerosing epithelioid fibrosarcoma: rare and serious
The Pan African Medical Journal, 2020 Sclerosing Epithelioid Fibrosarcoma (SEF) is a rare form of soft tissue sarcoma. It is characterized by a slow evolution, with local recurrences and late metastases that are mainly pulmonary and pleural in about 50% of cases.
Mounir Yahyaoui +6 more
doaj +1 more source