A survey was carried out on all canine neoplasms recorded in the registration files of the Section of Pathology of the Veterinary Research Institute at Onderstepoort over a 40-year period from 1935 to 1974. The neoplasms were divided and tabulated into 14 groups according to body systems or tissue types. A total of 3 388 neoplasms were recorded. The 5 most frequently affected body systems were ...

We report a rare case of 9-month-old girl who presented with a choking episode and was found to have an incidental finding of a lung cyst and iron deficiency anemia leading to the diagnosis of pleuropulmonary blastoma (PPB) and a jejunal hamartoma. Our patient is the eighth that has been reported with the association of PPB with jejunal hamartoma and the first one in the radiological literature...

The World Health Organization (WHO) recently published new guidelines for the diagnosis and classification of lung pleural tumors. This review provides a concise overview key updates, including discussions histologic features recommended terminology small diagnostic samples, revised grading system adenocarcinoma with inclusion complex glandular filigree micropapillary patterns, molecular large ...

The objective : to determine the indications and possibility of surgical treatment giant malignant intrathoracic tumors. Subjects Methods . authors presents their own experience 19 patients with Results. Overall resectability was 79% (15/19 patients). 4 underwent combined surgery: in 2 patients, tumor removed resection a part upper lobe lung; 1 patient had this left lung resected (pneumoectomy)...

Abstract Introduction Gallbladder neoplasms are a rare pathology with an incidence of 1–2 cases per 100,000 inhabitants. In the group gallbladder neoplasms, adenocarcinoma is most common (95% total). Intracholecystic papillary neoplasm (ICPN) new entity considered to be premalignant lesion gallbladder. few published series, it found in 0.5–4% cholecystectomies and up 6% intracholecystic adenoca...

BACKGROUND According to the definition by the International Agency for Research on Cancer (IARC), primary multiple neoplasms are two or more neoplasms of different histopathological build in one organ, or two or more tumors occurring in one patient, regardless of the time of their occurrence (synchronic - up to 6 months, metachronous - after 6 months), coming from an organ or a tissue and not b...

The American Society of Clinical Oncology (ASCO) previously published evidencebased guidelines for the treatment of unresectable non–small-cell lung cancer (NSCLC) [1]. ASCO guidelines are updated periodically by the responsible Expert Panel (Appendix) [2]. For the 2003 update, a methodology similar to that applied in the original ASCO practice guidelines for treatment of unresectable NSCLC was...

AIM To study cancer hotspot mutations by next-generation sequencing (NGS) in stool DNA from patients with different gastrointestinal tract (GIT) neoplasms. METHODS Stool samples were collected from 87 Finnish patients diagnosed with various gastric and colorectal neoplasms, including benign tumors, and from 14 healthy controls. DNA was isolated from stools by using the PSP® Spin Stool DNA Plu...

ABSTRACT Introduction: Salivary gland tumors are rare malignant neoplasms, with a higher incidence in the parotid gland. Despite their low incidence, possible complications derived from them can lead to high comorbidity patients. Methods: We conducted retrospective, observational and descriptive study of 105 patients diagnosed neoplasms salivary glands at Hospital Universitario La Paz. 102 corr...

The increasing prevalence of cancer worldwide has influenced the interest researchers to search for factors that may trigger oncogenesis in order prevent and treat cancer. There is a burning question, can allergic diseases cause or cancer? Numerous epidemiological studies have been conducted evaluated aspects relationship between occurrence cancers various localizations. results most these are ...