Circular RNA 14580 promotes papillary thyroid cancer progression by interacting with CTSW/fibrosis singling pathway.

Papillary thyroid cancer (PTC) is an increasingly prevalent endocrine malignancy, with a subset exhibiting aggressive features such as lymphatic metastasis and resistance to iodine therapy. Recent studies suggest that circular RNAs (circRNAs) play a significant role in PTC pathology. High throughput circRNA sequencing identified circRNA_14580 as notably upregulated in PTC tissues.

Treatment of polycystic liver disease: a hypothesis, patient characteristics, short and long-term results.

Background: Non-total liver resecting invasive treatment of polycystic liver disease has different recurrence rates. The aim of this study is to illustrate why the recurrence rates are different. We established a hypothesis that the cyst number is a constant in polycystic liver disease in a patient's lifetime.

[Selective exclusion of hepatic outflow and inflow in hepatectomy].

Objective: To improve the resectable rate of massive hepatic tumors and operative tolerance of hepatectomy in the treatment of advanced liver cancers.

Methods: Sixteen cases of massive hepatic tumors were reviewed. The selective exclusion of hepatic outflow and inflow in hepatectomy was discussed.

[Anatomic study of small intestinal vessel in piglet small intestine transplantation].

Objective: To study the anatomy of the small intestine,and investigate the optimal selection of donors,recipients,and their small intestine vessels in piglet small intestine transplantation.

Methods: The weight and length of 30 piglets were measured. Angiography and pigments perfusion were used to observe the main vessels of the small intestine,and the length of the small intestine,and the external diameter of the main vessels of the small intestine were measured in vivo and ex vivo.

[Clinical analysis of gastrointestinal stromal tumor: a report of 29 patients].

Objective: To investigate the clinical manifestations, diagnosis and treatment of gastrointestinal stromal tumor (GIST).

Methods: Clinicopathological data of 29 cases with GIST from 2003 to 2005 were retrospectively analyzed.

Results: The most common clinical manifestations were abdominal pain, distention or discomfort in 16 cases (55.