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Items: 37

1.

Outcomes and safety of TNF inhibitors in reactive arthritis: A nationwide experience from Iceland.

Thorsteinsson B, Geirsson AJ, Krogh NS, Gudbjornsson B; ICEBIO.

J Rheumatol. 2020 Feb 1. pii: jrheum.191307. doi: 10.3899/jrheum.191307. [Epub ahead of print]

PMID:
32007931
2.

Treatment retention of infliximab and etanercept originators versus their corresponding biosimilars: Nordic collaborative observational study of 2334 biologics naïve patients with spondyloarthritis.

Lindström U, Glintborg B, Di Giuseppe D, Nordström D, Aarrestad Provan S, Gudbjornsson B, Askling J, Lund Hetland M, Aaltonen K, Krogh NS, Geirsson AJ, Jacobsson LTH.

RMD Open. 2019 Oct 23;5(2):e001079. doi: 10.1136/rmdopen-2019-001079. eCollection 2019.

3.

Common and Rare Sequence Variants Influencing Tumor Biomarkers in Blood.

Olafsson S, Alexandersson KF, Gizurarson JGK, Hauksdottir K, Gunnarsson O, Olafsson K, Gudmundsson J, Stacey SN, Sveinbjornsson G, Saemundsdottir J, Bjornsson ES, Olafsson S, Bjornsson S, Orvar KB, Vikingsson A, Geirsson AJ, Arinbjarnarson S, Bjornsdottir G, Thorgeirsson TE, Sigurdsson S, Halldorsson GH, Magnusson OT, Masson G, Holm H, Jonsdottir I, Sigurdardottir O, Eyjolfsson GI, Olafsson I, Sulem P, Thorsteinsdottir U, Jonsson T, Rafnar T, Gudbjartsson DF, Stefansson K.

Cancer Epidemiol Biomarkers Prev. 2020 Jan;29(1):225-235. doi: 10.1158/1055-9965.EPI-18-1060. Epub 2019 Oct 30.

PMID:
31666285
4.

Treatment response and drug retention rates in 24 195 biologic-naïve patients with axial spondyloarthritis initiating TNFi treatment: routine care data from 12 registries in the EuroSpA collaboration.

Ørnbjerg LM, Brahe CH, Askling J, Ciurea A, Mann H, Onen F, Kristianslund EK, Nordström D, Santos MJ, Codreanu C, Gómez-Reino J, Rotar Z, Gudbjornsson B, Di Giuseppe D, Nissen MJ, Pavelka K, Birlik M, Kvien T, Eklund KK, Barcelos A, Ionescu R, Sanchez-Piedra C, Tomsic M, Geirsson ÁJ, Loft AG, van der Horst-Bruinsma I, Jones G, Iannone F, Hyldstrup L, Krogh NS, Hetland ML, Østergaard M.

Ann Rheum Dis. 2019 Nov;78(11):1536-1544. doi: 10.1136/annrheumdis-2019-215427. Epub 2019 Aug 20.

PMID:
31431486
5.

Biological treatment in ankylosing spondylitis in the Nordic countries during 2010-2016: a collaboration between five biological registries.

Glintborg B, Lindström U, Aaltonen K, Kristianslund EK, Gudbjornsson B, Chatzidionysiou K, Askling J, Nordström D, Hetland ML, Di Giuseppe D, Dreyer L, Kristensen LE, Jørgensen TS, Eklund K, Grondal G, Ernestam S, Joensuu J, Törmänen M, Skydsgaard H, Hagfors J, Kvien TK, Lie E, Fagerli K, Geirsson AJ, Jonsson H, Provan SA, Krogh NS, Jacobsson L.

Scand J Rheumatol. 2018 Nov;47(6):465-474. doi: 10.1080/03009742.2018.1444199. Epub 2018 Aug 2.

PMID:
30070923
7.

Fourteen sequence variants that associate with multiple sclerosis discovered by meta-analysis informed by genetic correlations.

Olafsson S, Stridh P, Bos SD, Ingason A, Euesden J, Sulem P, Thorleifsson G, Gustafsson O, Johannesson A, Geirsson AJ, Thorsson AV, Sigurgeirsson B, Ludviksson BR, Olafsson E, Kristjansdottir H, Jonasson JG, Olafsson JH, Orvar KB, Benediktsson R, Bjarnason R, Kristjansdottir S, Gislason T, Valdimarsson T, Mikaelsdottir E, Sigurdsson S, Jonsson S, Rafnar T, Aarsland D, Djurovic S, Fladby T, Knudsen GP, Celius EG, Myhr KM, Grondal G, Steinsson K, Valdimarsson H, Bjornsson S, Bjornsdottir US, Bjornsson ES, Nilsson B, Andreassen OA, Alfredsson L, Hillert J, Kockum IS, Masson G, Thorsteinsdottir U, Gudbjartsson DF, Stefansson H, Hjaltason H, Harbo HF, Olsson T, Jonsdottir I, Stefansson K.

NPJ Genom Med. 2017 Aug 8;2:24. doi: 10.1038/s41525-017-0027-2. eCollection 2017.

8.

[Vanishing lungs - a case report].

Thordardottir TH, Geirsson AJ, Hansdottir S.

Laeknabladid. 2017 Mai;102(5):237-240. doi: 10.17992/lbl.2017.05.137. Icelandic.

9.

[Tumors of unknown origin: Case report].

Geirsson AJ, Valtysdottir ST, Sigvaldason A, Sigurdardottir M.

Laeknabladid. 2017 Apr;102(4):185-187. doi: 10.17992/lbl.2017.04.132. Icelandic.

10.

Impact of different infliximab dose regimens on treatment response and drug survival in 462 patients with psoriatic arthritis: results from the nationwide registries DANBIO and ICEBIO.

Glintborg B, Gudbjornsson B, Krogh NS, Omerovic E, Manilo N, Holland-Fischer M, Lindegaard HM, Loft AG, Nordin H, Johnsen L, Oeftiger SF, Hansen A, Rasmussen C, Grondal G, Geirsson AJ, Hetland ML.

Rheumatology (Oxford). 2014 Nov;53(11):2100-9. doi: 10.1093/rheumatology/keu252. Epub 2014 Jun 17.

PMID:
24939677
11.

Genetic predisposition of the severity of joint destruction in rheumatoid arthritis: a population-based study.

Knevel R, Gröndal G, Huizinga TW, Visser AW, Jónsson H, Víkingsson A, Geirsson AJ, Steinsson K, van der Helm-van Mil AH.

Ann Rheum Dis. 2012 May;71(5):707-9. doi: 10.1136/annrheumdis-2011-200627. Epub 2012 Jan 4.

PMID:
22219137
12.

Identification of low-frequency variants associated with gout and serum uric acid levels.

Sulem P, Gudbjartsson DF, Walters GB, Helgadottir HT, Helgason A, Gudjonsson SA, Zanon C, Besenbacher S, Bjornsdottir G, Magnusson OT, Magnusson G, Hjartarson E, Saemundsdottir J, Gylfason A, Jonasdottir A, Holm H, Karason A, Rafnar T, Stefansson H, Andreassen OA, Pedersen JH, Pack AI, de Visser MC, Kiemeney LA, Geirsson AJ, Eyjolfsson GI, Olafsson I, Kong A, Masson G, Jonsson H, Thorsteinsdottir U, Jonsdottir I, Stefansson K.

Nat Genet. 2011 Oct 9;43(11):1127-30. doi: 10.1038/ng.972.

PMID:
21983786
13.

A strong familiality of ankylosing spondylitis through several generations.

Geirsson AJ, Kristjansson K, Gudbjornsson B.

Ann Rheum Dis. 2010 Jul;69(7):1346-8. doi: 10.1136/ard.2009.125914. Epub 2010 May 6.

PMID:
20448282
14.

Prevalence and clinical characteristics of ankylosing spondylitis in Iceland - a nationwide study.

Geirsson AJ, Eyjolfsdottir H, Bjornsdottir G, Kristjansson K, Gudbjornsson B.

Clin Exp Rheumatol. 2010 May-Jun;28(3):333-40. Epub 2010 Jun 23.

PMID:
20406616
15.

[Case of the month: gout].

Gunnarsson SI, Gudbjartsson T, Geirsson AJ.

Laeknabladid. 2008 Nov;94(11):755-6. Icelandic. No abstract available.

PMID:
18974437
16.

Rib cage motion in ankylosing spondylitis patients: a pilot study.

Ragnarsdottir M, Geirsson AJ, Gudbjornsson B.

Spine J. 2008 May-Jun;8(3):505-9. doi: 10.1016/j.spinee.2006.12.009. Epub 2007 Feb 20.

PMID:
18455114
17.

Septic arthritis in Iceland 1990-2002: increasing incidence due to iatrogenic infections.

Geirsson AJ, Statkevicius S, Víkingsson A.

Ann Rheum Dis. 2008 May;67(5):638-43. Epub 2007 Sep 27.

18.

[Bone mineral density and bone turnover in systemic sclerosis].

Alexandersson BT, Geirsson AJ, Olafsson I, Franzson L, Sigurdsson G, Gudbjornsson B.

Laeknabladid. 2007 Jul-Aug;93(7-8):535-41. Icelandic.

PMID:
17823496
19.

A common genetic background for inflammatory bowel disease and ankylosing spondylitis: a genealogic study in Iceland.

Thjodleifsson B, Geirsson AJ, Björnsson S, Bjarnason I.

Arthritis Rheum. 2007 Aug;56(8):2633-9.

20.

The effects of tobacco smoking and rheumatoid factor seropositivity on disease activity and joint damage in early rheumatoid arthritis.

Manfredsdottir VF, Vikingsdottir T, Jonsson T, Geirsson AJ, Kjartansson O, Heimisdottir M, Sigurdardottir SL, Valdimarsson H, Vikingsson A.

Rheumatology (Oxford). 2006 Jun;45(6):734-40. Epub 2006 Jan 10.

PMID:
16403829
21.

Subclinical intestinal inflammation and sacroiliac changes in relatives of patients with ankylosing spondylitis.

Bjarnason I, Helgason KO, Geirsson AJ, Sigthorsson G, Reynisdottir I, Gudbjartsson D, Einarsdottir AS, Sherwood R, Kristjansson K, Kjartansson O, Thjodleifsson B.

Gastroenterology. 2003 Dec;125(6):1598-605.

PMID:
14724811
22.

Deficiency of complement-dependent prevention of immune precipitation in systemic sclerosis.

Arason GJ, Geirsson AJ, Kolka R, Víkingsdóttir T, Valdimarsson H.

Ann Rheum Dis. 2002 Mar;61(3):257-60.

23.
24.

The inheritance of rheumatoid arthritis in Iceland.

Grant SF, Thorleifsson G, Frigge ML, Thorsteinsson J, Gunnlaugsdóttir B, Geirsson AJ, Gudmundsson M, Vikingsson A, Erlendsson K, Valsson J, Jónsson H, Gudbjartsson DF, Stefánsson K, Gulcher JR, Steinsson K.

Arthritis Rheum. 2001 Oct;44(10):2247-54.

25.

Low mannose binding lectin predicts poor prognosis in patients with early rheumatoid arthritis. A prospective study.

Saevarsdottir S, Vikingsdottir T, Vikingsson A, Manfredsdottir V, Geirsson AJ, Valdimarsson H.

J Rheumatol. 2001 Apr;28(4):728-34.

PMID:
11327242
26.

Combined elevation of IgM and IgA rheumatoid factor has high diagnostic specificity for rheumatoid arthritis.

Jónsson T, Steinsson K, Jónsson H, Geirsson AJ, Thorsteinsson J, Valdimarsson H.

Rheumatol Int. 1998;18(3):119-22.

PMID:
9833253
27.

[The prevalence of fibromyalgia and chronic widespread musculoskeletal pain in Iceland.].

Birgisson H, Jonsson H, Geirsson AJ.

Laeknabladid. 1998 Sep;84(9):636-42. Icelandic.

PMID:
19667440
28.

No difference in ubiquinone concentration of muscles and blood in fibromyalgia patients and healthy controls.

Thorsteinsdóttir B, Rafnsdóttir S, Geirsson AJ, Sigurjónsson SV, Kjeld M.

Clin Exp Rheumatol. 1998 Jul-Aug;16(4):513-4. No abstract available.

PMID:
9706446
29.

Pneumoparotitis: a new diagnostic technique and a case report.

Gudlaugsson O, Geirsson AJ, Benediktsdóttir K.

Ann Otol Rhinol Laryngol. 1998 Apr;107(4):356-8.

PMID:
9557773
30.

Left ventricular myocardial perfusion and function in systemic sclerosis before and after diltiazem treatment.

Geirsson AJ, Danielsen R, Pétursson E.

Scand J Rheumatol. 1996;25(5):317-20.

PMID:
8921925
31.
32.

Raised IgA rheumatoid factor (RF) but not IgM RF or IgG RF is associated with extra-articular manifestations in rheumatoid arthritis.

Jónsson T, Arinbjarnarson S, Thorsteinsson J, Steinsson K, Geirsson AJ, Jónsson H, Valdimarsson H.

Scand J Rheumatol. 1995;24(6):372-5.

PMID:
8610222
33.

Systemic sclerosis in Iceland. A nationwide epidemiological study.

Geirsson AJ, Steinsson K, Guthmundsson S, Sigurthsson V.

Ann Rheum Dis. 1994 Aug;53(8):502-5.

34.

Functional study of the dermal microcirculation in systemic sclerosis.

Geirsson AJ, Jónsson GS, Asgeirsdóttir LP.

Scand J Rheumatol. 1994;23(2):73-6.

PMID:
8165441
35.

Cardiac involvement in systemic sclerosis.

Geirsson AJ, Blom-Bülow B, Pahlm O, Akesson A.

Semin Arthritis Rheum. 1989 Oct;19(2):110-6. No abstract available.

PMID:
2814518
36.

Cineradiography identifies esophageal candidiasis in progressive systemic sclerosis.

Geirsson AJ, Akesson A, Gustafson T, Elner A, Wollheim FA.

Clin Exp Rheumatol. 1989 Jan-Feb;7(1):43-6.

PMID:
2706818
37.

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