AIM:BMP(Bone morphogenetic proteins,BMPs) belongs to the transforming growth factor-β(TGF-beta) the family,has been found in30kinds of BMPs.Some studies have confirmed BMPs have relationship with malignant tumor formation and development.The goals of this preliminary investigation were to determine whether BMP2,4,5,6could be measured predictably in the blood of severeal cancer humans, and serum BMP2,BMP4,BMP5,and BMP6′s changes and meaning [...]
Objective To observe the medullary extent of rabbit VX2malignant bone tumor by the modalities of magnetic resonance imaging (MRI) and pathology so as to investigate the role of MRI in displaying the margin of malignant bone tumor. Materials and methods Twenty-five rabbits were used to erect experimental phantom. The tumor was implanted into the proximate [...]
Objective To explore the optimal MRI series for revealing the soft tissue infringement of malignant bone tumors and to improve the knowledge about the tissue changes around the soft tissue masses in the method of MRI with pathologic correlation.Methods25adult outbreed New Zealand white rabbits weighing between2.0and3.0kg were used. VX2carcinoma were implanted into the tibiaes of25rabbits. [...]
Background and purposeThe chemotherapy of malignant tumor patients often cause varying degrees of thrombocytopenia (Platelet, PLT) to affect the process of cancer treatment and a bring heavier financial burden for patients. Studies have shown that interleukin-11(IL-11) can effectively treat the thrombocytopenia induced by cancer chemotherapy because it can not only significantly increase the number of [...]
Objectives To investigate the changes to the ocular surface of patientswith malignant tumors before and after initial chemotherapy.Methods Sixty patients were diagnosed of malignant tumors. The statusof their ocular surface was evaluated in an observational case series, with thehelp of dry eye questionnaire (DEQ), breakup time (BUT), Schirmer I test(SIt), fluorescein staining (FL), tear ferning [...]
【Objective】 This study applies immunohistochemical method, to inspect the expression of CD147and VEGF in the malignant tumor tissue of salivary gland, and analyze the relationship between them, the clinical pathology indexof the malignant tumor of salivary gland, also discusses the role and mutual relationship of the both in the occurrence, development, infiltration and metastasis of [...]
Object:Malignant tumor is a life-threatening traumatic life event that puts patients under enormous psychological pressure, and is liable to cause post-traumatic stress disorder (PTSD). The aim of this research is to investigate symptom characteristics and comorbidities of PTSD in patients with malignant tumor, to investigate the influence factors on the symptoms of PTSD, to analyze [...]
Objective:The causes of ascites in female patients are various, and it is often at the advanced stage when ascites occurs in patients with gynecological tumor, and treatment timing will be missed if the right diagnosis hasn’t been made in time. The objective of this study was to search for ideal tumor markers and micro-invasive techniques, [...]
Purpose:To assess the reliability of the platysma myocutenous flap for reconstruction of buccal defects following cancer surgery.Methods:20 buccal defects were repaired with platysma myocutaneous flaps after resection of the buccal malignant tumor. Among them,13 patients were male and 7 patients were female, the age of the patients ranged from 38 years to 81 years, and [...]
Background:Ascites is the common pathologic sign in clinical practice. Two of the most common causes are liver cirrhosis and malignant tumors. The treatment and the prognosis of them are different.The cytopathology of ascites is the “gold standard” of differential diagnosis of ascites.But the sensitivity of the cytopathology is low and the negative result can’t exclude [...]
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