@article{HackerEscalonaEspinosaConsalvoetal.2016,
  author    = {Hacker, Ulrich T. and Escalona-Espinosa, Laura and Consalvo, Nicola and Goede, Valentin and Schiffmann, Lars and Scherer, Stefan J. and Hedge, Priti and Van Cutsem, Eric and Coutelle, Oliver and B{\"u}ning, Hildegard},
  title     = {Evaluation of Angiopoietin-2 as a biomarker in gastric cancer: results from the randomised phase III AVAGAST trial},
  series = {British Journal of Cancer},
  volume    = {114},
  journal   = {British Journal of Cancer},
  number    = {8},
  doi       = {10.1038/bjc.2016.30},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-189578},
  pages     = {855-862},
  year      = {2016},
  abstract  = {Background: In the phase III AVAGAST trial, the addition of bevacizumab to chemotherapy improved progression-free survival (PFS) but not overall survival (OS) in patients with advanced gastric cancer. We studied the role of Angiopoietin-2 (Ang-2), a key driver of tumour angiogenesis, metastasis and resistance to antiangiogenic treatment, as a biomarker. Methods: Previously untreated, advanced gastric cancer patients were randomly assigned to receive bevacizumab (n = 387) or placebo (n = 387) in combination with chemotherapy. Plasma collected at baseline and at progression was analysed by ELISA. The role of Ang-2 as a prognostic and a predictive biomarker of bevacizumab efficacy was studied using a Cox proportional hazards model. Logistic regression analysis was applied for correlations with metastasis. Results: Median baseline plasma Ang-2 levels were lower in Asian (2143 pg ml\(^-\)\(^1\)) vs non-Asian patients (3193 pg ml\(^-\)\(^1\)), P<0.0001. Baseline plasma Ang-2 was identified as an independent prognostic marker for OS but did not predict bevacizumab efficacy alone or in combination with baseline VEGF. Baseline plasma Ang-2 correlated with the frequency of liver metastasis (LM) at any time: Odds ratio per 1000 pg ml\(^-\)\(^1\) increase: 1.19; 95\% CI 1.10-1.29; P<0.0001 (non-Asians) and 1.37; 95\% CI 1.13-1.64; P = 0.0010 (Asians). Conclusions: Baseline plasma Ang-2 is a novel prognostic biomarker for OS in advanced gastric cancer strongly associated with LM. Differences in Ang-2 mediated vascular response may, in part, account for outcome differences between Asian and non-Asian patients; however, data have to be further validated. Ang-2 is a promising drug target in gastric cancer.},
  language  = {en}
}
@article{SchroederMeyerterVehnFassnachtRiederleetal.2016,
  author    = {Schroeder, Katharina and Meyer-ter-Vehn, Tobias and Fassnacht-Riederle, Heidi and Guthoff, Rainer},
  title     = {Course of disease in multifocal choroiditis lacking sufficient immunosuppression: a case report},
  series = {Journal of Medical Case Reports},
  volume    = {10},
  journal   = {Journal of Medical Case Reports},
  number    = {298},
  doi       = {10.1186/s13256-016-1069-2},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-171317},
  year      = {2016},
  abstract  = {Background: Multifocal choroiditis with panuveitis is a rare disease. The educational merit of this case presentation results from the good documentation and the impressive ocular fundus pictures. Case presentation: We illustrate the 3-year course of disease in a 22-year-old myopic white woman with multifocal choroiditis with panuveitis and secondary choroidal neovascularization. The activity of the disease was evaluated clinically by optical coherence tomography and fluorescein angiography. Choroidal neovascularization was treated by intravitreal bevacizumab (2.5 mg/0.1 ml). Our patient lacked systemic therapy for the first 11 months because of noncompliance. Conclusions: The case is remarkable as the delayed onset of peripheral lesions and the additional existence of high myopia made diagnosis difficult. In addition, it demonstrates that full outbreak of disease with multiple central and peripheral fundus lesions and secondary choroidal neovascularization can develop without systemic treatment.},
  language  = {en}
}
@article{MansourArevaloAlKahtanietal.2014,
  author    = {Mansour, Ahmad M. and Arevalo, J. Fernando and Al Kahtani, Eman and Zegarra, Hernando and Abboud, Emad and Anand, Rajiv and Ahmadieh, Hamid and Sisk, Robert A. and Mirza, Salman and Tuncer, Samuray and Navea Tejerina, Amparo and Mataix, Jorge and Ascaso, Francisco J. and Pulido, Jose S. and Guthoff, Rainer and Goebel, Winfried and Roh, Young Jung and Banker, Alay S. and Gentile, Ronald C. and Alonso Martinez, Isabel and Morris, Rodney and Panday, Neeraj and Min, Park Jung and Merce, Emilie and Lai, Timothy Y. Y. and Massoud, Vicky and Ghazi, Nicola G.},
  title     = {Role of Intravitreal Antivascular Endothelial Growth Factor Injections for Choroidal Neovascularization due to Choroidal Osteoma},
  series = {Journal of Ophtamology},
  journal   = {Journal of Ophtamology},
  number    = {210458},
  doi       = {10.1155/2014/210458},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-117923},
  pages     = {8},
  year      = {2014},
  abstract  = {We treated 26 eyes of 25 young patients having a mean age of 30 years with intravitreal vascular endothelial growth factor (VEGF) inhibitor for choroidal new vessel (CNV) formation overlying choroidal osteoma over a mean follow-up of 26 months. Mean number of injections was 2.4 at 6 months, 3.2 at 12 months, and 5.5 at 24 months. CNV was subfoveal in 14 eyes, juxtafoveal in 5, extrafoveal in 5, and peripapillary in 2. By paired comparison, mean decrease from baseline was 119.7 microns at 6 months (n = 15; P = 0.001), 105.3 microns at 1 year (n = 10; P = 0.03), and 157.6 microns at 2 years (n = 7; P = 0.08). BCVA improved by 3.3 lines at 6 months after therapy (n = 26; P < 0.001), 2.8 lines (n = 20; P = 0.01) at 1 year, and 3.1 lines (n = 13; P = 0.049) at 2 years. We conclude that intravitreal anti-VEGF injections improve vision in majority of eyes with CNV from choroidal osteoma.},
  language  = {en}
}
@article{FreibergMatlachGrehnetal.2013,
  author    = {Freiberg, Florentina Joyce and Matlach, Juliane and Grehn, Franz and Karl, Sabine and Klink, Thomas},
  title     = {Postoperative subconjunctival bevacizumab injection as an adjunct to 5-fluorouracil in the management of scarring after trabeculectomy},
  series = {Clinical Ophthalmology},
  journal   = {Clinical Ophthalmology},
  doi       = {10.2147/OPTH.S41750},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-96546},
  year      = {2013},
  abstract  = {Purpose: Scarring after glaucoma filtering surgery remains the most frequent cause for bleb failure. The aim of this study was to assess if the postoperative injection of bevacizumab reduces the number of postoperative subconjunctival 5-fluorouracil (5-FU) injections. Further, the effect of bevacizumab as an adjunct to 5-FU on the intraocular pressure (IOP) outcome, bleb morphology, postoperative medications, and complications was evaluated. Methods: Glaucoma patients (N = 61) who underwent trabeculectomy with mitomycin C were analyzed retrospectively (follow-up period of 25 ± 19 months). Surgery was performed exclusively by one experienced glaucoma specialist using a standardized technique. Patients in group 1 received subconjunctival applications of 5-FU postoperatively. Patients in group 2 received 5-FU and subconjunctival injection of bevacizumab. Results: Group 1 had 6.4 ± 3.3 (0-15) (mean ± standard deviation and range, respectively) 5-FU injections. Group 2 had 4.0 ± 2.8 (0-12) (mean ± standard deviation and range, respectively) 5-FU injections. The added injection of bevacizumab significantly reduced the mean number of 5-FU injections by 2.4 ± 3.08 (P ≤ 0.005). There was no significantly lower IOP in group 2 when compared to group 1. A significant reduction in vascularization and in cork screw vessels could be found in both groups (P < 0.0001, 7 days to last 5-FU), yet there was no difference between the two groups at the last follow-up. Postoperative complications were significantly higher for both groups when more 5-FU injections were applied. (P = 0.008). No significant difference in best corrected visual acuity (P = 0.852) and visual field testing (P = 0.610) between preoperative to last follow-up could be found between the two groups. Conclusion: The postoperative injection of bevacizumab reduced the number of subconjunctival 5-FU injections significantly by 2.4 injections. A significant difference in postoperative IOP reduction, bleb morphology, and postoperative medication was not detected.},
  language  = {en}
}