The Predictive Value of a New Inflammatory-Nutritional Score for Quality of Life after Laparoscopic Distal Gastrectomy for Gastric Cancer.

We explored the predictive value of various inflammatory-nutritional indicators for postoperative quality of life (QoL) in gastric cancer (GC) patients undergoing laparoscopic distal gastrectomy (LDG) and developed a novel inflammatory-nutritional score (INS). In this study, 156 GC patients who underwent LDG were included. We used multiple linear regression to analyze the correlation between postoperative QoL and inflammatory-nutritional indicators.

Establishment and clinical application value of an automatic diagnosis platform for rectal cancer T-staging based on a deep neural network.

Background: Colorectal cancer is harmful to the patient's life. The treatment of patients is determined by accurate preoperative staging. Magnetic resonance imaging (MRI) played an important role in the preoperative examination of patients with rectal cancer, and artificial intelligence (AI) in the learning of images made significant achievements in recent years.

Pregnancy outcomes of women with elevated second-trimester maternal serum alpha-fetoprotein.

Objective: The aim of this study was to investigate the overall distribution of pregnancy outcomes in women with elevated second-trimester maternal serum alpha-fetoprotein (MS-AFP), and to determine the risk of adverse pregnancy outcomes (APOs) by MS-AFP level.

Materials And Methods: We retrospectively analyzed the clinical data of 429 women with elevated MS-AFP (≥2.5 multiple of the median (MOM)) and 1555 women with normal MS-AFP (0.

Accuracy of endoscopic ultrasound in rectal cancer and its use in transanal endoscopic microsurgery.

This study evaluated the accuracy of endoscopic ultrasound (EUS) for preoperative staging of rectal cancer and guiding the treatment of transanal endoscopic microsurgery (TEM) in early rectal cancer. One-hundred-twenty-six patients with rectal cancer were staged preoperatively using EUS and the results were compared with postoperative histopathology results. Radical surgeries, including low anterior resection (LAR), abdominal-perineal resection (APR) and Hartmann surgeries, were performed on patients with advanced rectal cancers, and TEM was performed on patients with stage T1.

Madelung's Disease: Is Insobriety the Chief Cause?

Background: Madelung's disease (MD) is a rare disease of unknown etiology that is characterized by massive fatty deposits distributed in a symmetrical pattern mainly in the head, neck, and upper trunk. Here, we sought to explore the pathogeny and treatment of MD.

Methods: We enrolled ten patients who underwent surgical operations and one patient who refused an operation at our hospital between January 2009 and December 2016.

Rupture of sigmoid colon caused by compressed air.

Compressed air has been generally used since the beginning of the 20(th) century for various applications. However, rupture of the colon caused by compressed air is uncommon. We report a case of pneumatic rupture of the sigmoid colon.

Spontaneous perforation of pyometra presenting as acute abdomen: a rare condition with considerable mortality.

Pyometra is an uncommon and potentially lethal disease that occurs mainly in postmenopausal women. Spontaneous perforation of pyometra presenting as acute abdomen is an extremely rare complication of pyometra, and the patients are always admitted to the emergency department. An additional case is reported herein.

Neurokinin-1 activation affects EGFR related signal transduction in triple negative breast cancer.

Breast cancers bear overexpression of neurokinin-1 (NK-1). The aim of this study was to investigate the relationship between NK-1 and EGFR in triple negative breast cancers (TNBCs). Immunohistochemistry was performed to investigate NK-1 and EGFR expressions in TNBCs.

Primary mucinous cystadenocarcinoma of the breast with endocervical-like mucinous epithelium.

Background: Primary mucinous cystadenocarcinoma of the breast is an extremely rare entity. To the best of our knowledge, only 17 patients have been described in the PubMed database.

Case Report: Here, we report a primary breast mucinous cystadenocarcinoma with endocervical-like mucinous epithelium in a 62-year-old woman.

[Expression of ZBTB8A in gastric cancer and its clinical significance].

Objective: To investigate the expression of ZBTB8A (zinc finger and BTB domain containing 8A) in gastric cancer tissues and its clinical significance.

Methods: Level of ZBTB8A mRNA in human normal gastric cell line GES-1, human gastric cancer cell line SGC7901 and MGC803 was detected by real-time PCR. Levels of ZBTB8A mRNA and protein in cancer tissues, adjacent cancer tissues from 104 cases with primary gastric cancer and normal gastric mucosal tissues from 40 cases without malignant gastric diseases were detected by RT-PCR and immunohistochemistry, respectively.

[Analysis of the protein expression and gene amplification of HER2 in gastric cancer].

Objective: To explore the clinical significance of protein expression and gene amplification of HER2 in gastric cancer.

Methods: Immunohistochemistry (IHC) and chromogenic in situ hybridization (CISH) method were used to detect protein expression and gene amplification of HER2 in 80 specimens of gastric cancer patients.

Results: Protein expression of HER2 was negative in 51 cases, (+) in 12 cases, (++) in 12 cases, (+++) in 5 cases, and the positive expression rate was 21.

Synthesis of nordihydroguaiaretic acid derivatives and their bioactivities on S. pombe and K562 cell lines.

Nordihydroguaiaretic acid (NDGA) and its synthetic analogues are potentially useful in treating diseases related to cancers, diabetes, viral and bacterial infections, and inflammation. In this paper, we report the optimal synthetic methods and the bioactivity study of terameprocol 2, NDGA derivative 3, and its cyclized analogue 4. The IC50 of these three compounds 2, 3 and 4 on the growth metabolism of Schizosacchromyces pombe and K562 cell lines were determined by microcalorimetry.

Synthesis and bioactive studies of complex 8-hydroxyquinolinato-bis-(salicylato) yttrium (III).

This paper reports the synthesis of a new bioactive complex, 8-hydroxyquinolinato-bis-(salicylato) yttrium (III) (HSAY), whose composition and structure were characterized by elemental analysis, IR spectra, thermogravimetric analysis, and X-ray diffraction. The power-time curves of the compounds HSAY, C(7)H(6)O(3), C(9)H(7)NO, and YCl(3)·6H(2)O on the growth metabolism of Schizosaccharomyces pombe (S. pombe) were determined at 32.