Sökning: "TAPP"

Visar resultat 1 - 5 av 8 avhandlingar innehållade ordet TAPP.

  1. 1. Minimally invasive hernia surgery

    Författare :Sven Bringman; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Inguinal hernia; minimally invasive; laparoscopic; TEP; TAPP; Lichtenstein; Meshplug; tension-free; mesh; balloon; rehabilitation; Swedish Hernia Register; learning curve; complications; intestinal obstruction; polypropylene; polyglactin.;

    Sammanfattning : Minimally invasive laparoscopic and open tension-free techniques have been evolved during the 1990's. Different laparoscopic techniques have been used, where the totally extraperitoneal hernioplasty (TEP) is a technically demanding but probably a better approach to minimally invasive hernia surgery than the transabdominal preperitoneal technique (TAPP), which may increase the risk of adhesions and postoperative intestinal obstruction. LÄS MER

  3. 2. The changing path of inguinal hernia surgery

    Författare :Fritz H Berndsen; Kirurgi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; orthopaedics; traumatology; Surgery; spermatic cord; recurrence rate; complications; bilaterality; mesh; laparoscopy; randomised multicenter trial; Inguinal hernia; groin hernia; Kirurgi; ortopedi; traumatologi;

    Sammanfattning : Inguinal hernia repair is the most common operation in general surgery and the main challenge has been to lower the recurrence rate. With the introduction of endoscopic repair in the beginning of the 1990´s, the demand for randomised controlled studies has increased resulting in a growing interest in this surgical field. LÄS MER

  4. 3. Selective wavelength pupillometry to evaluate outer and inner retinal photoreception

    Författare :Aki Kawasaki; Fatima Pedrosa Domellöf; Bertil Lindblom; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; pupil; pupil light reflex; melanopsin; photoreceptor; intrinsically photosensitive retinal ganglion cell; oftalmiatrik; Ophtalmology;

    Sammanfattning : PurposeIntrinsically photosensitive retinal ganglion cells (ipRGCs) express a unique photopigment called melanopsin. Capable of direct phototransduction, the ipRGCs are also influenced by rods and cones via synaptic inputs. LÄS MER

  5. 4. Transport and metabolism of opioid tetrapeptide agonists with a focus on oral and respiratory delivery

    Författare :Eva Krondahl; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmacy; opioid peptides; permeability; metabolism; oral delivery; pulmonary delivery; FARMACI; PHARMACY; FARMACI; galenisk farmaci; Pharmaceutics;

    Sammanfattning : The clinical development of peptide drugs for oral delivery has often been hindered because of poor transport across the intestinal membranes and degradation in the gastrointestinal tract and liver. Alternative delivery routes through more permeable membranes preferably with less pronounced proteolytic activity, such as the nasal and pulmonary routes, have therefore been considered. LÄS MER

  7. 5. Islet amyloid polypeptide : Perspectives on the storage and plasma concentration of islet amyloid polypeptide (IAPP) in rodent models of obesity and non-insulin-dependent diabetes mellitus and aspects of amyloidogenesis andelimination of IAPP

    Författare :Arnold Leckström; Sture Falkmer; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : The present study was aimed to investigate plasma concentrations and pancreatic storage of IAPP in relation to that of insulin in four different animal models with hyperglycemia, hyperinsulinemia, obesity and/or NIDDM. The NMRI mice fed a high-fat diet for six months, the Psammomys on high-energy (HE) diet and the genetically obese (ob/ob) mice studied for one year all revealed significantly elevated plasma IAPP concentrations, while the IAPP levels were unchanged in the spontaneously diabetic GK rats during a glucose tolerance test. LÄS MER