Sökning: "Manometry"

Visar resultat 11 - 15 av 47 avhandlingar innehållade ordet Manometry.

1. 11. Bowel Habits and Functional Constipation - A Longitudinal Birth Cohort Study of Children Born in Gothenburg

   Författare :Cathrine Gatzinsky; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Bowel habits; functional gastrointestinal disorder; infant colic; infant dyschezia; functional constipation; high resolution anorectal manometry; trans abdominal ultrasound; transverse rectal diameter;

   Sammanfattning : Background: Parents often visit health facilities with concerns regarding their child’s bowel function. Data on bowel habits from healthy children is important in establishing what is normal and what is not. LÄS MER

3. 12. Risk of pulmonary aspiration during anesthesia and sedation

   Författare :Per Cajander; Johanna Savilampi; Hans Törnblom; Örebro universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pulmonary aspiration; face-mask ventilation; anesthesia induction; high resolution impedance manometry; procedural sedation; remifentanil; dexmedetomidine; swallowing physiology;

   Sammanfattning : Pulmonary aspiration is a feared complication in anesthesia practice. Even if it is a rare event it is the most common cause of anesthesia related death. LÄS MER

4. 13. Effects of anesthesia on esophageal sphincters in obese patients

   Författare :Alex de León; Magnus Wattwil; Ola Stenqvist; Örebro universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Lower esophageal sphincter; upper esophageal sphincter; barrier pressure; obesity; high-resolution solid-state manometry; anesthesia; MEDICINE; MEDICIN; Surgery; Kirurgi; Anaesthetics; Anestesiologi; Surgery; Kirurgi; Anaesthesiology; Anestesiologi;

   Sammanfattning : The lower esophageal sphincter (LES) and the upper esophageal sphincter (UES) play a central role in preventing regurgitation and aspiration. The aim of this thesis was to evaluate the UES, LES, esophageal (E) and barrier (Br) pressures (P) using high resolution solid state manometry (HRSM). LÄS MER

5. 14. Irritable bowel syndrome. Pathophysiological and clinical aspects

   Författare :Magnus Simrén; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Irritable bowel syndrome; manometry; colonic perception; visceral hypersensitivity; lipids; gastrointestinal peptides; food; quality of life; anxiety; depression; fatigue;

   Sammanfattning : Irritable bowel syndrome (IBS) is characterized by abdominal pain and/or discomfort related to abnormal bowel habits. Gastrointestinal (GI) motility disturbances, visceral hypersensitivity and psychological factors are involved in the pathophysiology of IBS. LÄS MER

7. 15. Sphincter injuries and anal incontinence after vaginal delivery : a clinical and physiological study

   Författare :Jan Zetterström; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Obstetric sphincter injury; anal sphincter defect; anal incontinence; perineal body; endoanal ultrasonography; anorectal manometry; pudendal nerve terminal motor latency;

   Sammanfattning : Objective: To investigate the frequency and degree of anal incontinence after vaginal delivery in primiparous women, to determine risk factors for obstetric sphincter tears and to evaluate outcome of primary repair, to evaluate perineal body measurement (PBM) in patients with obstetric sphincter injuries, to study anal sphincter morphology and function before and after delivery, and to evaluate primiparous women who had sustained a sphincter tear or developed anal incontinence after delivery. Methods: Questionnaires regarding anal incontinence before pregnancy, at five and nine months after delivery were used. LÄS MER