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A randomized controlled study evaluating medical treatment versus surgical treatment in addition to medical treatment of nasal polyposis  Ebba Hedén Blomqvist,

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Presentation on theme: "A randomized controlled study evaluating medical treatment versus surgical treatment in addition to medical treatment of nasal polyposis  Ebba Hedén Blomqvist,"— Presentation transcript:

1 A randomized controlled study evaluating medical treatment versus surgical treatment in addition to medical treatment of nasal polyposis  Ebba Hedén Blomqvist, MD, Lars Lundblad, MD, PhD, Anders Änggård, MD, PhD, Per-Olle Haraldsson, MD, PhD, Pär Stjärne, MD, PhD  Journal of Allergy and Clinical Immunology  Volume 107, Issue 2, Pages (February 2001) DOI: /mai Copyright © 2001 Mosby, Inc. Terms and Conditions

2 Fig. 1 Schematic presentation of study procedure. ESS , Endoscopic sinus surgery. Journal of Allergy and Clinical Immunology  , DOI: ( /mai ) Copyright © 2001 Mosby, Inc. Terms and Conditions

3 Fig. 2 Schematic presentation of study evaluation. VAS, Visual analogue scale. Journal of Allergy and Clinical Immunology  , DOI: ( /mai ) Copyright © 2001 Mosby, Inc. Terms and Conditions

4 Fig. 3 Data are presented as means. Filled stars, Significant differences within the group (one star, P < .05; two stars, P < .01; three stars, P < .001); open stars, significant differences between the groups. A, Symptom score of sense of smell; B, symptom score of nasal secretion; C, symptom score of nasal obstruction; D, symptom score of headache; E, symptom score of pressure over the sinuses. Op, Operative; VAS, visual analogue scale. Journal of Allergy and Clinical Immunology  , DOI: ( /mai ) Copyright © 2001 Mosby, Inc. Terms and Conditions

5 Fig. 4 Endoscopically evaluated polyp score. Op, Operative.
Journal of Allergy and Clinical Immunology  , DOI: ( /mai ) Copyright © 2001 Mosby, Inc. Terms and Conditions

6 Fig. 5 Olfactory thresholds determined with butanol test. Op, Operative. Journal of Allergy and Clinical Immunology  , DOI: ( /mai ) Copyright © 2001 Mosby, Inc. Terms and Conditions


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