Sökning: "histology"

Visar resultat 6 - 10 av 262 avhandlingar innehållade ordet histology.

1. 6. Genomic characterization of non-small cell lung cancer - clinical and molecular implications

   Författare :Anna F Karlsson; Bröstcancer-genetik; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Lung cancer; histology; non-small cell lung cancer; gene expression; gene fusion; Methylation;

   Sammanfattning : Lung cancer accounts for 1.6 million cancers annually and 1.3 million deaths per year make the disease the deadliest type of cancer. Smoking is the most prominent cause. LÄS MER

3. 7. The clinical, radiographic, histological and ultrastructural results after Anterior Cruciate Ligament reconstruction using autografts

   Författare :Michael Svensson; Göteborgs universitet; []
   Nyckelord :anterior cruciate ligament; surgery; histology; biopsy; ultrastructure; radiology;

   Sammanfattning : The clinical, radiographic, histological and ultrastructural results after Anterior Cruciate Ligament reconstruction using autografts Michael Svensson Department of Orthopaedics, Institute of Clinical Sciences, The Sahlgrenska Academy at G?teborg University, G?teborg, Sweden The principal aims of the study were to perform a long-term analysis of the patellar tendon structure after harvesting its central third as an autograft during ACL reconstruction. The patellar tendon underwent long-term serial morphological evaluations using MRI, histological evaluations at two and six years and ultrastructural evaluation six years after the harvesting procedure. LÄS MER

4. 8. Magnetic Resonance Imaging in Legg-Calvé-Perthes Disease

   Författare :Peter Hochbergs; Lund Diagnostisk radiologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Clinical physics; Histology; Metaphysis; Synovitis; Necrosis; Osteotomy; Arthrography; Magnetic Resonance Imaging; Legg-Calvé-Perthes Disease; Pediatrics; Hip; medicinsk instrumentering; tomografi; radiologi; Klinisk fysiologi; medical instrumentation; tomography; radiology;

   Sammanfattning : The aims of this study were: to compare the cartilaginous outline of the femoral head obtained on arthrograms with those on MR images and to correlate it to the bony head outlines on conventional radiograps; to study early, postoperative cartilaginous and bony remodeling of the femoral head, after proximal femoral varus derotation extension osteotomy, with MR imaging and conventional radiography; to describe signal abnormalities on MR images in the femoral epiphysis, their location, extent and restitution over time; to evaluate the degree and persistence of synovitis in the hip joint by MR imaging; to analyze the metaphyseal histology and to correlate it to the signal intensity on the MR images in the corresponding biopsy region. Results and conclusions: MR imaging and arthrography define the shape of the femoral head cartilage equally well. LÄS MER

5. 9. Molecular, micro- and ultrastructural investigations of labile tissues in deep time

   Författare :Johan Gren; Berggrundsgeologi; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; eumelanin; fossils; histology; integument; IR microspectroscopy; melanin; melanosomes; molecular palaeontology; ToF-SIMS; XAS;

   Sammanfattning : This thesis comprises investigations of microstructures and molecular remains, preserved in a variety of fossil specimens. The results are presented in six papers, collectively aiming to thoroughly examine fossil traces of such remains by employing a combination of both established and relatively new analytical methods. LÄS MER

7. 10. Long-term studies after primary and revision Anterior Cruciate Ligament reconstruction using different types of autograft - with special emphasis on the clinical, radiographic, histological and ultrastructural results

   Författare :Mattias Lidén; Göteborgs universitet; []
   Nyckelord :Anterior cruciate ligament; Surgery; Radiology; Biopsy; Osteoarthritis; Histology; Ultrastructure;

   Sammanfattning : Long-term studies after primary and revision Anterior Cruciate Ligament reconstruction using different types of autograft? with special emphasis on the clinical, radiographic, histological and ultrastructural results Mattias Lid?n Department of Orthopaedics, Institute of Clinical Sciences at Sahlgrenska Academy, University of Gothenburg, G?teborg, Sweden The aim of this study was to evaluate the long-term outcome after primary ACL reconstruction surgery using either BPTB or HT autografts and, in addition, ACL revision surgery using re-harvested patellar tendon autografts. Clinical and standard radiographic assessments were made of both the primary ACL-reconstructed knees and the patients who underwent ACL revision surgery using re-harvested patellar tendon autografts. LÄS MER