Objective: To compare the difference of Response Evaluation Criteria in Solid Tumors 1.1 (RECIST 1.1) and modified Re-sponse Evaluation Criteria in Solid Tumors (mRECIST) in the treatment of hepatocellular carcinoma (HCC) after stereotactic body radio-therapy (SBRT). Methods:From Janurary 2014 to August 2015, thirty-five patients with HCC treated with SBRT were included in De-partment of Radiation Oncology and Integrative Oncology of Navy General Hospital of PLA, and SBRT efficacy was evaluated based on RECIST 1.1 and mRECIST criteria. Results:Under RECIST 1.1, one patient had complete response (CR), 20 had partial response (PR), and 11 achieved stable disease (SD) at three months. Three patients had progressive disease (PD). The overall best response rate (CR+PR) was 60%. In comparison, under mRECIST, 10 patients had CR, 16 had PR, and 6 achieved SD at three months. Three patients had PD. The overall best response rate was 74.28%. The statistical analysis showed that Kappa=0.402 (χ2=43.3, P<0. 001) was less than 0.75 but greater than 0.4, indicating that it had not reached the two diagnostic criteria of consistency degree of satisfaction. According to the mRECIST criteria, the objective remission group (CR+PR) was superior to the nonobjective remission group (SD+PD) in progression-free survival (P<0.001). Conclusion:For unresectable HCC, mRECIST may be more useful than RECIST 1.1 in evaluating HCC response to SBRT.

Animals ; Caudate Nucleus ; drug effects ; physiology ; Dopamine Antagonists ; pharmacology ; Rats ; Rats, Wistar ; Substantia Nigra ; drug effects ; physiology

Adenoma ; metabolism ; pathology ; surgery ; Aged ; Diagnosis, Differential ; Endodermal Sinus Tumor ; pathology ; Female ; Humans ; Immunohistochemistry ; Neprilysin ; metabolism ; Ovarian Neoplasms ; metabolism ; pathology ; surgery ; Sex Cord-Gonadal Stromal Tumors ; pathology ; Stromal Cells ; metabolism ; pathology ; Vimentin ; metabolism

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Carcinoma, Renal Cell ; pathology ; surgery ; Female ; Humans ; Kidney Neoplasms ; pathology ; surgery ; Male ; Middle Aged ; Neoplastic Cells, Circulating ; pathology ; Nephrectomy ; methods

Aged ; Aged, 80 and over ; Anthracosis ; complications ; microbiology ; Cerebral Infarction ; etiology ; Cross Infection ; complications ; Humans ; Male ; Middle Aged ; Pneumonia ; complications

Antineoplastic Protocols ; Child ; Humans ; Neoplasm, Residual ; therapy ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; therapy

AIM: To evaluate the preservation of anterior capsule during vitrectomy and lensectomy.ment (RD) and grade C proliferative vitreoretinopathy (PVR)underwent pars plana vitrectomy (PPV) and pars plana lensectomy (PPL) with preservation and polishing of the anterior capsule. Of the 15 eyes, 4 eyes had giant tear, 3 had recurrent rhegmatogenous retinal detachment (RRD), 2 had diabetic retinopathy. Totally 6 eyes had gas and 9 had silicone oil tamponade. The surgeries were evaluated according to the visual acuity (VA) and the postoperative complications during the follow-up of at least 3 months.in all eyes, improved by 3± 3 lines overall. Eight eyes were implanted posterior chamber intraocular lens (PCIOL) successfully at 2-3 months after operation, including 6 having gas and 2 having silicone oil tamponade. No eyes had central anterior capsule opacity, corneal decompensation, puplillary block, retina redetachment or other complications.an intact anterior capsule in eyes with RD and PVR. Preserving the anterior capsule can help preventing intraoperative and postoperative complications of gas or silicone oil, simplify future PCIOL placement, and maintaining a normal iris appearance.

This paper gives a brief introduction of the significance and background of the digital pictures' database in CQMU.It introduces its design methods,realization approaches,and solutions to the pictures' patent claim.Meanwhile this paper also han- dles its functions in editing pictures online,indexing pictures off line and its management.

Objective To measure the length between the bifurcation of abdominal aorta to the femoral artery puncture point in adult women.Methods 127 patients were enrolled in the study.Femoral artery puncture using of the roberts uterine catheter (RUC) for the diagnosis and treatment of obstetrics and gynecologic disease was conducted.When the RUC bending vertex code located at the bifurcation above, fingers fixed femoral artery puncture point at the mouth of the catheter's sheath and evacuate the catheter and measure the code to the fixed position.Results In this group, the length of the bifurcation of abdominal aorta to the femoral artery puncture point was 24.38-25.33 cm.There was no significant difference in the length with patient age (P>0.05), but there were statistical significances with the patients height and weight(P<0.05).Conclusion The length of adult women abdominal aortic bifurcation to the femoral artery puncture point has no significant difference with patient age.The individual height and weight are very much significant.The length estimation can be done according to the patient's height and weight for low abdominal aortic catheter,on clinic for avording X-ray irradiation or no X-ray equipment condition.

Objective Toinvestigatethevalueofimagingdiagnosisofthe lymphangioleiomyomatosis( LAM ).MethodsFifteen patients with LAM confirmed by pathological assessment were analyzed retrospectively for radiologic findings.They had chest radiograph, chest highresolution CT (HRCT),abdominal CT, direct lymphangiography(DLG), chest CT and abdominal CT after DLG.Results Chest radiograph findings included normal (1),increasing of lung markings (3),disseminated honeycomb or reticular pattern ( 11 ), pneumothorax ( 2 ), and pleural effusion ( 14 ). Chest conventional CT and HRCT showed typical imaging manifestation of PLAM in all cases, including sporadic or disseminated cysts in bilateral lungs. According to the grading standard of pulmonary disease made by Avila et at, there were 3 cases in grade Ⅰ , 5 cases in grade Ⅱ and 7 cases in grade Ⅲ . Fourteen of 15 patients with LAM had positive abdominal CT findings in retroperitoneum and pelvic cavity. Common abdominal CT findings included cystic lymphangioma in 9 of 14 patients, lymphangiomyoma in 13 and both coexisting in 7.One of the14patients alsohadhepaticlipomaandangiomyolipomas.Onepatienthadrenal angiomyolipomas; and one patient had hysteromyoma. All 15 cases underwent DLG, 1 cases had lymphatic obstruction in the lumbar 3 level, the remaining 14 cases had varying degrees of thoracic duct stenosis, or obstruction. Neck trunk, subclavian trunk and bronchial trunk showed lymphatic reflux. On post-DLG CT,thoracic duet outlet obstruction was not demonstrated in 3 cases, the remaining 12 cases showed thoracic outlet obstruction, consistent with the DLG findings.Conclusion HRCT is a useful diagnostic method showing characteristic findings of PLAM. MSCT can help to detect abdominal LAM. DLG and MSCT after DLG have value in displaying obstruction site of thoracic duct or lymphatic trunks and provide guidance for operative treatment.