A case is presented of an elderly patient with synchronous ureteral/bladder/urethral
transitional cell carcinoma and prostatic adenocarcinoma. In a subsequent review of …

The aim of this study was to determine the clinical features, treatment factors, and prognosis
of patients with multiple primary malignant tumors (MPMTs). In total, 161 patients with …

Background: Multiple primary malignant tumors (MPMTs) are defined as two or more
histologically distinct malignancies in one individual, standard treatments for MPMTs are not …

Over the last 15 years, optical spectroscopy and imaging has been intensively studied to
improve the detection and localization of early lung cancer. Autofluorescence bronchoscopy …

Background The incidence of multiple primary malignancies (MPM) has increased sharply in
recent decades. However, the clinical characteristics and prognosis of MPM patients …

Background: A literature review on 1,104 269 cancer patients concluded that the prevalence
of multiple primary malignancies (MPM) is between 0.73% and 11.7%. MPMs seem to have …

目的探讨高龄老年多原发恶性肿瘤(multiple primary neoplasms, MPN) 临床特点,
提高对老年MPN 的认识. 方法回顾性分析65 例高龄MPN 患者的临床资料 …

Objectives Patients with lung cancer have a relative high risk for second primary cancers.
We studied the prevalence of second primary tumors in patients with a diagnosis of non …

The incidence of multiple primary malignancies has increased in recent decades. The
present study attempts to determine the clinical characteristics, the smoking factor, prognosis …

Background: The number of cancer survivors continues to increase, thanks to advances in
cancer diagnosis and treatment. Unfortunately, the incidence of a second primary cancer …