Sökning: "ultrasonography"

Visar resultat 11 - 15 av 90 avhandlingar innehållade ordet ultrasonography.

  1. 11. Iodine status and iodine pool an a small community in western Sweden

    Författare :Mille Milakovic; Göteborgs universitet; []
    Nyckelord :goitre; thyroid volume; ultrasonography; urinary iodine; TpoAb; TSH; iodine supplementation; radioiodine uptake; scintigraphy; XRF;

    Sammanfattning : Iodine is essential in the synthesis of the vital hormones of the thyroid gland. On a worldwide basis, iodine deficiency is the global most important cause of thyroid disease. LÄS MER

  3. 12. Parastomal hernia : investigation and treatment

    Författare :Pia Näsvall; Karin Strigård; Jörgen Rutegård; Ulf Gunnarsson; Michael Dahlberg; Ingvar Syk; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Parastomal; hernia; 3D US; ultrasonography; mesh; QoL; rectal cancer; stoma; Surgery; kirurgi;

    Sammanfattning : BackgroundParastomal hernia is a common stoma complication causing the patient considerable inconvenience. The patient becomes aware of a bulge around the stoma, but a bulge is not always a parastomal hernia and diagnostics must be performed to enable differential treatment. It is difficult to distinguish between a bulge and a hernia. LÄS MER

  4. 13. Intraovarian mechanisms influencing the human corpus luteum

    Författare :Ulrika Ottander; Torbjörn Hillensjö; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Corpus luteum; steroidreceptors; progesterone; LH hCG; PGF2α; ultrasonography;

    Sammanfattning : Introduction: The human corpus luteum (CL) is a transient endocrine gland, only functionally active for about 14 days. Its principal function is to produce and secrete progesterone and thereby support the endometrium for implantation of a blastocyst and prevent rejection of the developing embryo. LÄS MER

  5. 14. Strategies for infertility treatment in men with azoospermia

    Författare :Göran Westlander; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Azoospermia; delivery outcome; Doppler flow imaging; intracytoplasmic sperm injection; Klinefelter s syndrome; sperm retrieval; ultrasonography;

    Sammanfattning : Introduction: Historically, treatment of severe male infertility has been restricted. With the introduction of intracytoplasmic sperm injection (ICSI), infertile men have been given new hope of achieving genetic fatherhood. LÄS MER

  7. 15. Predictors of Lymph Node Metastasis in Primary Breast Cancer - Risk Models for Tailored Axillary Management

    Författare :Looket Dihge; Lund Kirurgi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Breast Cancer; Axillary lymph node dissection; Sentinel lymph node biopsy; Ultrasonography; Nomogram; Artificial neural network; Gene Expression; Prediction model;

    Sammanfattning : Most patients with breast cancer present with low-risk tumors, node-negative disease, and excellent prognosis. For these patients, routine axillary nodal staging by sentinel lymph node biopsy (SLNB) has no therapeutic benefit. For patients with limited sentinel lymph node metastasis, completion axillary nodal dissection is controversial. LÄS MER