Objective To explore the application of ultrasonography combined with hysteroscopy for the diagnosis of dated uterine false passage. Methods From May 2012 to May 2013, a total of 3437 cases were examined in the center by ultrasonic monitoring combined with hysteroscopic examinations.Dated uterine false passage was found in 4 cases.Under the guidance of ultrasonography, the hysteroscope was introduced into the uterine cavity.The ultrasonic probe was put at the site above the pubic symphysis for comprehensive examinations, with uterine distention fluid as reference. Results There were 2 cases of uterine anteversion and 2 cases of retroversion.There were 1 case of intracervical mouth stenosis, 1 case of intracervical mouth adhesion, and no intracervical mouth stricture or adhesion in 2 cases.The uterine false passage was located in the anterior wall in 2 cases and located in the back wall in 2 cases.The distance to serosal surface was about 3 mm at the thinnest place.The uterine false passage was 3-4 cm in depth. Conclusion Ultrasound monitoring combined with hysteroscopic examination can determine the part of the uterine endometrium line, improve the accuracy of diagnosis and treatment of intrauterine lesions.

The paper analyzes the challenge of big data environment to the traditional medical information services,presents the practical significance and basis of constructing the medical information service platform,introduces the construction objectives,architecture,function feature of the platform,describes the medical information service mode based on the digital platform,including medical information resource services,intelligence study services and health decision-making support services,etc.

Combined Modality Therapy ; Humans ; Stomach Neoplasms ; therapy

Several reconstruction techniques are available after gastrectomy. Roux-en-Y reconstruction following distal gastrectomy is the reference in terms of long-term functional and endoscopic outcomes. It is the preferred reconstruction for benign lesions and early gastric cancer. In patients with advanced gastric cancer, BillrothII (reconstruction is an acceptable alternative. After total gastrectomy, Roux-en-Y reconstruction is the simplest solution, with satisfactory functional outcome. Addition of a jejunal reservoir seems to improve long-term outcome after total gastrectomy and could be of benefit to patients with good prognosis. After distal or total gastrectomy, hand-sewn anastomoses should be preferred because of lower costs. Mechanical sutures can facilitate transhiatal esophagojejunostomy. After proximal gastrectomy, esophago-gastric anastomosis is the basic reconstruction method. Gastric remnant is made into gastric tube in the operation. The effect of pyloroplasty remains controversial, and further study is needed to improve the quality of life after operation.
Anastomosis, Roux-en-Y ; methods ; Gastrectomy ; Gastroenterostomy ; methods ; Humans ; Reconstructive Surgical Procedures ; methods ; Stomach Neoplasms ; surgery

Humans ; Infarction, Middle Cerebral Artery/surgery* ; Thrombectomy ; Thrombosis/etiology* ; Stents/adverse effects* ; Treatment Outcome

Animals ; Heparin ; pharmacology ; Humans ; Ligands ; Lymphatic Metastasis ; Neoplasm Invasiveness ; Neoplasm Metastasis ; Neoplasms ; metabolism ; pathology ; Oligosaccharides ; metabolism ; Selectins ; metabolism ; physiology ; Signal Transduction

Antigens, Neoplasm ; genetics ; metabolism ; Breast Neoplasms ; enzymology ; genetics ; metabolism ; DNA Topoisomerases, Type II ; genetics ; metabolism ; DNA-Binding Proteins ; genetics ; metabolism ; Female ; Gene Expression Regulation, Neoplastic ; physiology ; Humans

Humans ; Orthodontics, Corrective ; adverse effects ; Risk Factors ; Root Resorption ; etiology ; prevention & control ; Temporomandibular Joint Disorders ; etiology ; prevention & control

Humans ; Infant, Newborn ; Lung Diseases ; Pulmonary Artery ; Thrombosis

Acetyltransferases ; genetics ; Breast Neoplasms ; genetics ; Female ; GPI-Linked Proteins ; Gene Expression Regulation, Neoplastic ; genetics ; Humans ; Membrane Glycoproteins ; genetics ; Neoplasm Metastasis ; genetics ; physiopathology ; S100 Proteins ; genetics ; Transcription Factors ; genetics