Biomaterial Database

[Tönnis and Kalchschmidt triple pelvic osteotomy]. 2016

A R Zahedi, and C Lüring, and D Janßen

Orthopädische Klinik, Klinikum Dortmund, Beurhausstr. 40, 44137, Dortmund, Deutschland. Andre-Ramin.Zahedi@klinikumdo.de.

BACKGROUND The Tönnis and Kalchschmidt triple pelvic osteotomy (TPO) has been performed at the Klinikum Dortmund for more than 30 years. In more than 5000 cases the TPO has proven its potential to deal with even severe dysplastic hips. TPO can be easily combined with other hip procedures as intertrochanteric osteotomies and even impingement treatment can easily be done. As an elaborate technique TPO respects the growth plates and can therefore also be used for treating Legg-Calve-Perthes disease. METHODS In most cases only conventional X‑rays are needed for proving the indication. Further imaging like MRI or CT-scans are only needed in certain cases. In addition EOS® is becoming an increasingly useful tool in planning and performing the surgery. For adequate movement of the acetabulum, three clearly defined osteotomies are needed. Current osteosynthesis methods provide an enhanced stability due to a novel technique of screw fixation. This is in line with the general trends towards short hospitalization and early mobilization. METHODS A successful treatment requires not only experience in performing the surgical technique, but furthermore an experienced team, including care, physical examination and also pain management. The surgeon should be aware that he is performing highly elective surgery and complications or a poor outcome can significantly reduce the quality of life of the mainly young patients.

UI	MeSH Term	Description	Entries
D007873	Legg-Calve-Perthes Disease	A particular type of FEMUR HEAD NECROSIS occurring in children, mainly male, with a course of four years or so.	Coxa Plana,Legg-Perthes Disease,Perthes Disease,Legg-Calve-Perthes Syndrome,Legg-Calvé-Perthes Disease,Legg-Calvé-Perthes Syndrome,Osteochondritis Deformans,Disease, Legg-Calve-Perthes,Disease, Legg-Calvé-Perthes,Disease, Legg-Perthes,Disease, Perthes,Legg Calve Perthes Disease,Legg Calve Perthes Syndrome,Legg Calvé Perthes Disease,Legg Calvé Perthes Syndrome,Legg Perthes Disease,Osteochondritis Deforman,Syndrome, Legg-Calve-Perthes,Syndrome, Legg-Calvé-Perthes
D010027	Osteotomy	The surgical cutting of a bone. (Dorland, 28th ed)	Osteotomies
D010384	Pelvic Bones	Bones that constitute each half of the pelvic girdle in VERTEBRATES, formed by fusion of the ILIUM; ISCHIUM; and PUBIC BONE.	Coxal Bone,Hip Bone,Innominate Bones,Bone, Coxal,Bone, Hip,Bone, Innominate,Bone, Pelvic,Bones, Coxal,Bones, Hip,Bones, Innominate,Bones, Pelvic,Coxal Bones,Hip Bones,Innominate Bone,Pelvic Bone
D003131	Combined Modality Therapy	The treatment of a disease or condition by several different means simultaneously or sequentially. Chemoimmunotherapy, RADIOIMMUNOTHERAPY, chemoradiotherapy, cryochemotherapy, and SALVAGE THERAPY are seen most frequently, but their combinations with each other and surgery are also used.	Multimodal Treatment,Therapy, Combined Modality,Combined Modality Therapies,Modality Therapies, Combined,Modality Therapy, Combined,Multimodal Treatments,Therapies, Combined Modality,Treatment, Multimodal,Treatments, Multimodal
D006617	Hip Dislocation	Displacement of the femur bone from its normal position at the HIP JOINT.	Hip Displacement,Hip Dysplasia,Dislocation, Hip,Dislocations, Hip,Displacement, Hip,Displacements, Hip,Dysplasia, Hip,Dysplasias, Hip,Hip Dislocations,Hip Displacements,Hip Dysplasias
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001178	Arthroplasty	Surgical reconstruction of a joint to relieve pain or restore motion.	Bone Tunnel Enlargement,Bone Tunnel Widening,Arthroplasties,Bone Tunnel Enlargements,Bone Tunnel Widenings,Enlargement, Bone Tunnel,Tunnel Enlargement, Bone,Tunnel Widening, Bone,Widening, Bone Tunnel
D016896	Treatment Outcome	Evaluation undertaken to assess the results or consequences of management and procedures used in combating disease in order to determine the efficacy, effectiveness, safety, and practicability of these interventions in individual cases or series.	Rehabilitation Outcome,Treatment Effectiveness,Clinical Effectiveness,Clinical Efficacy,Patient-Relevant Outcome,Treatment Efficacy,Effectiveness, Clinical,Effectiveness, Treatment,Efficacy, Clinical,Efficacy, Treatment,Outcome, Patient-Relevant,Outcome, Rehabilitation,Outcome, Treatment,Outcomes, Patient-Relevant,Patient Relevant Outcome,Patient-Relevant Outcomes
D019060	Minimally Invasive Surgical Procedures	Procedures that avoid use of open, invasive surgery in favor of closed or local surgery. These generally involve use of laparoscopic devices and remote-controlled manipulation of instruments with indirect observation of the surgical field through an endoscope or similar device.	Minimal Access Surgical Procedures,Minimal Surgical Procedures,Minimally Invasive Surgical Procedure,Surgical Procedures, Minimally Invasive,Minimal Surgical Procedure,Minimally Invasive Surgery,Procedure, Minimal Surgical,Procedures, Minimal Access Surgical,Procedures, Minimal Surgical,Procedures, Minimally Invasive Surgical,Surgical Procedure, Minimal,Surgical Procedures, Minimal,Surgical Procedures, Minimal Access,Minimally Invasive Surgeries,Surgeries, Minimally Invasive,Surgery, Minimally Invasive
D019317	Evidence-Based Medicine	An approach of practicing medicine with the goal to improve and evaluate patient care. It requires the judicious integration of best research evidence with the patient's values to make decisions about medical care. This method is to help physicians make proper diagnosis, devise best testing plan, choose best treatment and methods of disease prevention, as well as develop guidelines for large groups of patients with the same disease. (from JAMA 296 (9), 2006)	Medicine, Evidence-Based,Evidence Based Medicine,Medicine, Evidence Based