John-Paul Vader

Impact of colonic cleansing on quality and diagnostic yield of colonoscopy: the European Panel of Appropriateness of Gastrointestinal Endoscopy European multicenter study

Florian Froehlich, Vincent Wietlisbach, Jean‐Jacques Gonvers et al. · Gastrointestinal Endoscopy · 2005 · 932 citations

Medicine, Clinical Sciences, Internal Medicine +8

Relationship between Severity of Lumbar Disc Disease and Disability Scores in Sciatica Patients

François Porchet, Vincent Wietlisbach, Bernard Burnand et al. · Neurosurgery · 2002 · 110 citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +17

Surgery for large vestibular schwannomas: how patients and surgeons perceive quality of life

Keyvan Nicoucar, Shahan Momjian, John-Paul Vader et al. · Journal of neurosurgery · 2006 · 95 citations

Medicine, Otolaryngology, Surgery +16

When do we dare to stop biological or immunomodulatory therapy for Crohn's disease? Results of a multidisciplinary European expert panel

Valérie Pittet, Florian Froehlich, Michel H. Maillard et al. · Journal of Crohn s and Colitis · 2013 · 66 citations

Medicine, Immunology, Surgery +17

Appropriateness of Indications for Surgery of Lumbar Disc Hernia and Spinal Stenosis

Tania Larequi-Lauber, John-Paul Vader, Bernard Burnand et al. · Spine · 1997 · 61 citations

Medicine, Neurosurgery, Surgery +11