Cancers immunotherapy A comprehensive evaluation of the companys modes associated with request

ment for AOMs decreased the prescribing rate of AOMs immediately although the effect did not sustain thereafter. However, higher subsequent osteoporotic fracture-related medical expenditures were introduced, especially among those very old population.
To assess antibiotic consumption, susceptibility patterns and targeted treatment for OXA-48 carbapenemase-producing Enterobacteriaceae (CPE) related infections in surgical patients in a General Surgery Department.
Retrospective review of patients with a positive culture for OXA-48 and associated clinical data of infection, while hospitalized in a General Surgery Department from January 2013 to December 2018.
Sixty-five patients with 66 isolations (OXA-48) were included Klebsiella pneumoniae, 57 (86.5%); Enterobacter cloacae, 5 (7.6%); Escherichia coli, 3 (4.5%); Morganella morganii, 1 (1.5%). The most frequent source was intra-abdominal infection (n=39, 60%), and previous antibiotic consumption was piperacillin-tazobactam (48%), meropenem (45%), ciprofloxacin (25.5%), ertapenem (16.5%), imipenem (12%), amikacin (12%), tigecycline (12%). Temporal trends (2013/14, 2015/16 and 2017/18) in susceptibility patterns were (percentages) ceftazidime-avibactam X-X-100; amikacin 100- 96-84 (p=0.518); tigecycline 10tam, amikacin, tigecycline, meropenem, and imipenem.Dry eye is the most common ocular surface disease, the core pathogenesis of which is ocular surface inflammation. Anti-inflammation is one of the important clinical treatments of dry eye. Since the definitely immunosuppressive effect, topical ophthalmic cyclosporine A (CsA) has been used in dry eye for many years. A large number of studies have been published in recent years, including its therapeutic effects, indications and applications. This article will introduce the mechanism of ophthalmic CsA, summarize its clinical treatment effects in dry eyes of different countries, different causes, and different severity. Meanwhile we will analyze the pros and cons and the applied prospects of ophthalmic CsA with various forms, and generalize the indications, treatment suggestions and safety of CsA used in dry eye, in order to provide references for the clinical applications. (Chin J Ophthalmol, 2020, 56787-795).Objective To evaluate the application value of a deep-learning-based imaging method for rapid measurement and evaluation of meibomian glands. Methods Diagnostic evaluation study. From January 2017 to December 2018, 2 304 meibomian gland images of 576 dry eye patients who were treated at the Eye Center of Wuhan University People's Hospital with an average age of (40.03±11.46) years were collected to build a meibomian gland image database. These images were labeled by 2 clinicians, and a deep learning algorithm was used to build a model and detect the accuracy of the model in identifying and labeling the meibomian glands and calculating the rate of meibomian gland loss. Mean average precision (mAP) and validation loss were used to assess the accuracy of the model in identifying feature areas. Sixty-four meibomian gland images apart from the database were randomly selected and evaluated by 7 clinicians independently. The results were analyzed with paired t-test. Results This model marked the meibomian conjunctiva (mAP>0.976, validation loss0.05). In addition, the model took only 0.499 second to evaluate each image, while the average time for clinicians was more than 10 seconds. Conclusion The deep-learning-based imaging model can improve the accuracy of the examination and save time and be used for clinical auxiliary diagnosis and screening of diseases related to meibomian gland dysfunction.(Chin J Ophthalmol, 2020, 56 774-779).Objective To observe the clinical effect of modified conjunctival transplantation and amniotic membrane transplantation combined with use of interferon (IFN) alpha-2b eye drops in the treatment of primary pterygium. Methods This was a prospective case-control study. Patients with primary pterygium were treated from June 1, 2018 to December 31, 2018 in the Department of Ophthalmology, Beijing Tongren Hospital, and they were divided into two groups (the experimental group and the control group) by the method of randomized block design. Patients in the experimental group received modified conjunctival transplantation and amniotic membrane transplantation combined with use of IFN alpha-2b eye drops, while patients in the control group received pterygium resection combined with conjunctival autograft transplantation. The pterygium type and size were observed before operation, while visual acuity, intraocular pressure and anterior segment details were recorded either. The follow-up was done at 1 week, 2 weeks, 1 moibution of corneal epithelial healing between the two groups (P= 1.00). There was no significant difference between the two groups in the number of eyes distribute with decreased visual acuity (2 eyes in each group), stable visual acuity (15 eyes in the experimental group and 23 eyes in the control group), and improved visual acuity (13 eyes in the experimental group and 5 eyes in the control group) (P=0.053). There was no recurrence in the two groups at 12 months after surgery, and there was no significant difference between the two groups in the number of patients with conjunctival hyperplasia of grades 1, 2 and 3 (P=0.405). Conclusions Modified conjunctival transplantation and amniotic membrane transplantation combined with use of IFN alpha-2b eye drops got low recurrence rate for primary pterygium and less damage to the healthy conjunctival tissue. This combined treatment strategy provides a new choice for the treatment of pterygium. (Chin J Ophthalmol, 2020, 56 768-773).Objective To investigate the effect of corneal diameter on Belin/Ambrósio enhanced ectasia display (BAD). Methods Retrospective case series study. The subjects were 6 744 myopic patients, including 3 341 males and 3 403 females, who had undergone corneal refractive surgery or had completed preoperative examination but had not undergone corneal refractive surgery at the Army Medical Center and Chongqing Vision Institute in Chongqing from June 2017 to June 2019. Age was (23.74±5.73) years old. No patients had keratoconus. Tanespimycin One eye of each patient was randomly included, and the patients were divided into groups according to the corneal diameter measured by Pentacam. Group A included 630 patients (630 eyes) with corneal diameter ≤ 11.1 mm. In group B, there were 4 063 patients (4 063 eyes) with corneal diameter of 11.2 to 11.8 mm. In group C, there were 2 051 patients (2 051 eyes) with corneal diameter ≥11.9 mm. Preoperative BAD parameters of deviation of front elevation difference map (Df), deviation of back elevation difference map (Db), deviation of average pachymetric progression index (Dp), deviation of minimum thickness (Dt), deviation of Ambrósio's relational thickness maximum (Da) and overall deviation value (Do) were measured by Pentacam.