Diagnosis or suspected diagnosis of rare bone and non-inflammatory connective tissue diseases – (BOND reference center)

The kosek-recognized Reference Centre for Rare Connective Tissue and Skeletal Diseases (BOND) diagnoses and treats cases on an interdisciplinary basis. Diagnostics include a thorough clinical examination, radiological examinations, special laboratory tests and genetic tests.

These diseases include, among others: Osteogenesis imperfecta, Ehlers-Danlos syndrome, Marfan syndrome, achondroplasia, hypophosphatasia, fibrous dysplasia/McCune-Albright syndrome, fibrodysplasia ossificans progressiva, pseudohypoparathyroidism, X-linked hypohosphatemia, multiple osteochondromas, autosomal recessive hypophosphatemic rickets and other diseases.

Rare connective tissue and skeletal diseases lead to considerable restrictions in the daily lives of affected patients. Although many different organs are affected by the disease, the symptoms of the musculoskeletal system are experienced as particularly stressful.

For adults with connective tissue and skeletal diseases, we offer comprehensive care at the referral center in the special consultation hour for rare diseases of the musculoskeletal system. This is managed on an interdisciplinary basis by specialists from the University Hospital Zurich and Balgrist University Hospital in close cooperation with the University Children’s Hospital Zurich. This means that continuous support remains in place even after the transition from childhood to adulthood.

If a connective tissue or skeletal disorder is suspected, we carry out the necessary specialist examinations and arrange for further diagnostic steps to be taken. Patients are given comprehensive advice on conservative (e.g. shoe fitting, splinting) and surgical treatment options for the musculoskeletal system.

There is also close interdisciplinary cooperation with other specialists (e.g. cardiology, endocrinology, neurology), who are consulted if necessary.

For children and adolescents with connective tissue and skeletal diseases, we offer comprehensive care at the University Children’s Hospital Zurich with close interdisciplinary cooperation with other specialists (e.g. cardiology, rheumatology, endocrinology, neurology, orthopaedics) as well as specific examinations such as:

  • Special radiology meetings
  • Electron microscopy and special analyses in skin cells
  • Molecular genetic examinations incl. Genetic counseling
  • Multidisciplinary support
  • Bone density measurement
  • Outpatient infusion therapies
  • Transition consultation

Further tests are possible in cooperation with other departments of the Children’s Hospital.

Responsible professionals

Marianne Rohrbach, Prof. Dr. med. Dr. phil.

Koordinatorin, Referenzzentrum hereditärer Stoffwechselstörungen
Leitende Ärztin, Universitäts-Kinderspital Zürich
Koordinatorin, Referenzzentrum hereditärer Stoffwechselstörungen
Leitende Ärztin, Universitäts-Kinderspital Zürich

Tel. +41 44 249 75 71

Matthias Baumgartner, Prof. Dr. med.

Direktor Forschung & Lehre, Abteilungsleiter Stoffwechselkrankheiten, Universitäts-Kinderspital Zürich

Tel. +41 44 249 75 71

Aylin Canbek, Dr. med.

Attending Physician, Department of Rheumatology

Tel. +41 44 255 26 87
Specialties: Ehlers-Danlos syndrome, Radiosynoviorthesis, Specialist in general internal medicine and rheumatology

Oliver Distler, Prof. Dr. med.

Director of Department, Department of Rheumatology

Tel. +41 44 255 29 70
Specialties: Systemic sclerosis, Connective tissue disease, Systemic diseases

Madlaina Schöni, Dr. med.

Leiterin Technische und Neuro-Orthopädie, Universitätsklinik Balgrist

Tel. +41 44 249 75 71

For adult assignments

Dr. med. Aylin Canbek
Senior Physician, Clinic for Rheumatology
Department of Rheumatology
Frauenklinikstrasse 24
8091 Zurich

Tel. +41 44 255 26 87
Referr online

For assignments of children

University Children’s Hospital Zurich
Lenggstrasse 30
CH-8008 Zurich

Prof. Dr. med. Matthias Baumgartner
Prof. Dr. med. Dr. phil. Marianne Rohrbach

Tel. +41 44 249 75 71
Website Kispi

For referrals from Balgrist University Hospital

Balgrist University Hospital

Dr. med. Madlaina Schöni

Tel. +41 44 386 36 06
Balgrist website

Responsible Department