Name: Continue telemetrie in utero tracheale drukmetingen bij foetale lammeren (Video) | JoVE Journal
Uploaded: 2023-12-22T12:00:00.000+00:00
Duration: 5 min 40 s
Description: Leer continue telemetrische drukmetingen bij foetale lammeren voor antenatale behandeling van congenitale diafragmahernie. Deze methode biedt draadloze monitoring zonder stressvolle katheters.

ai_agent_IP

ai_agent

maintenance

instantTrialDurationMinutes

isBiopharma

enableNewMyJoveSectionDesign

educationFeatures

seoMetaApi

ai_copilot_institution_blacklist

ai_chat_institution_blacklist

freeAccessWindow

ssoRoleCapture

scheduledMaintenanceBanner

joveLabsFeatures

disable_autoplay_for_bots

extended_trial_duration

5 minutes

playerTrialDesktop

<ol><li>Harding, R., Hooper, S. B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Regulation+of+lung+expansion+and+lung+growth+before+birth%5BTitle%5D)+AND+%22J+Appl+Physiol+%281985%29%22%5BJournal%5D)">Regulation of lung expansion and lung growth before birth.</a> J Appl Physiol (1985). 81 (1), 209-224 (1996).</li>
<li>Olver, R. E., Strang, L. B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Ion+fluxes+across+the+pulmonary+epithelium+and+the+secretion+of+lung+liquid+in+the+foetal+lamb%5BTitle%5D)+AND+%22J+Physiol%22%5BJournal%5D)">Ion fluxes across the pulmonary epithelium and the secretion of lung liquid in the foetal lamb.</a> J Physiol. 241 (2), 327-357 (1974).</li>
<li>Schittny, J. C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Development+of+the+lung%5BTitle%5D)+AND+%22Cell+Tissue+Res%22%5BJournal%5D)">Development of the lung.</a> Cell Tissue Res. 367 (3), 427-444 (2017).</li>
<li>Vilos, G. A., Liggins, G. C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Intrathoracic+pressures+in+fetal+sheep%5BTitle%5D)+AND+%22J+Dev+Physiol%22%5BJournal%5D)">Intrathoracic pressures in fetal sheep.</a> J Dev Physiol. 4 (4), 247-256 (1982).</li>
<li>Dawes, G. S., Fox, H. E., Leduc, B. M., Liggins, G. C., Richards, R. T. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Respiratory+movements+and+rapid+eye+movement+sleep+in+the+foetal+lamb%5BTitle%5D)+AND+%22J+Physiol%22%5BJournal%5D)">Respiratory movements and rapid eye movement sleep in the foetal lamb.</a> J Physiol. 220 (1), 119-143 (1972).</li>
<li>Bowes, G., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Development+of+patterns+of+respiratory+activity+in+unanesthetized+fetal+sheep+in+utero%5BTitle%5D)+AND+%22J+Appl+Physiol+Respir+Environ+Exerc+Physiol%22%5BJournal%5D)">Development of patterns of respiratory activity in unanesthetized fetal sheep in utero.</a> J Appl Physiol Respir Environ Exerc Physiol. 50 (4), 693-700 (1981).</li>
<li>Clewlow, F., Dawes, G., Johnston, B., Walker, D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Changes+in+breathing%2C+electrocortical+and+muscle+activity+in+unanaesthetized+fetal+lambs+with+age%5BTitle%5D)+AND+%22J+Physiol%22%5BJournal%5D)">Changes in breathing, electrocortical and muscle activity in unanaesthetized fetal lambs with age.</a> J Physiol. 341, 463-476 (1983).</li>
<li>Chapman, R. L., Dawes, G. S., Rurak, D. W., Wilds, P. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Breathing+movements+in+fetal+lambs+and+the+effect+of+hypercapnia%5BTitle%5D)+AND+%22J+Physiol%22%5BJournal%5D)">Breathing movements in fetal lambs and the effect of hypercapnia.</a> J Physiol. 302, 19-29 (1980).</li>
<li>Badalian, S. S., Fox, H. E., Chao, C. R., Timor-Tritsch, I. E., Stolar, C. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Fetal+breathing+characteristics+and+postnatal+outcome+in+cases+of+congenital+diaphragmatic+hernia%5BTitle%5D)+AND+%22Am+J+Obstet+Gynecol%22%5BJournal%5D)">Fetal breathing characteristics and postnatal outcome in cases of congenital diaphragmatic hernia.</a> Am J Obstet Gynecol. 171, 970-976 (1994).</li>
<li>Badalian, S. S., Fox, H. E., Zimmer, E. Z., Fifer, W. P., Stark, R. I. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Patterns+of+perinasal+fluid+flow+and+contractions+of+the+diaphragm+in+the+human+fetus%5BTitle%5D)+AND+%22Ultrasound+Obstet+Gynecol%22%5BJournal%5D)">Patterns of perinasal fluid flow and contractions of the diaphragm in the human fetus.</a> Ultrasound Obstet Gynecol. 8 (2), 109-113 (1996).</li>
<li>Fox, H. E., Moessinger, A. C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Fetal+breathing+movements+and+lung+hypoplasia%3A+preliminary+human+observations%5BTitle%5D)+AND+%22Am+J+Obstet+Gynecol%22%5BJournal%5D)">Fetal breathing movements and lung hypoplasia: preliminary human observations.</a> Am J Obstet Gynecol. 151 (4), 531-533 (1985).</li>
<li>Fox, H. E., Badalian, S. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Ultrasound+prediction+of+fetal+pulmonary+hypoplasia+in+pregnancies+complicated+by+oligohydramnios+and+in+cases+of+congenital+diaphragmatic+hernia%3A+A+review%5BTitle%5D)+AND+%22Am+J+Perinatol%22%5BJournal%5D)">Ultrasound prediction of fetal pulmonary hypoplasia in pregnancies complicated by oligohydramnios and in cases of congenital diaphragmatic hernia: A review.</a> Am J Perinatol. 11 (2), 104-108 (1994).</li>
<li>Fox, H. E., Badalian, S. S., Fifer, W. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Patterns+of+fetal+perinasal+fluid+flow+in+cases+of+congenital+diaphragmatic+hernia%5BTitle%5D)+AND+%22Am+J+Obstet+Gynecol%22%5BJournal%5D)">Patterns of fetal perinasal fluid flow in cases of congenital diaphragmatic hernia.</a> Am J Obstet Gynecol. 176 (4), 807-813 (1997).</li>
<li>Carmel, J. A., Friedman, F., Adams, F. H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Fetal+tracheal+ligation+and+lung+development%5BTitle%5D)+AND+%22Am+J+Dis+Child%22%5BJournal%5D)">Fetal tracheal ligation and lung development.</a> Am J Dis Child. 109, 452-456 (1965).</li>
<li>Deprest, J. A., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Randomized+trial+of+fetal+surgery+for+moderate+left+diaphragmatic+hernia%5BTitle%5D)+AND+%22N+Engl+J+Med%22%5BJournal%5D)">Randomized trial of fetal surgery for moderate left diaphragmatic hernia.</a> N Engl J Med. 385 (2), 119-129 (2021).</li>
<li>Deprest, J. A., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Randomized+trial+of+fetal+surgery+for+severe+left+diaphragmatic+hernia%5BTitle%5D)+AND+%22N+Engl+J+Med%22%5BJournal%5D)">Randomized trial of fetal surgery for severe left diaphragmatic hernia.</a> N Engl J Med. 385 (2), 107-118 (2021).</li>
<li>Van Calster, B., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((The+randomized+TOTAL-trials+on+fetal+surgery+for+congenital+diaphragmatic+hernia%3A+re-analysis+using+pooled+data%5BTitle%5D)+AND+%22Am+J+Obstet+Gynecol%22%5BJournal%5D)">The randomized TOTAL-trials on fetal surgery for congenital diaphragmatic hernia: re-analysis using pooled data.</a> Am J Obstet Gynecol. 226 (4), 560.e1-560.e24 (2021).</li>
<li>NHMRC. <a target="_blank" href="http://scholar.google.com/scholar?hl=en&safe=off&q=%22National+Health+and+Medical+Research+Council+%282013%29+Australian+Code+for+the+Care+and+Use+of+Animals+for+Scientific+Purposes%22">National Health and Medical Research Council (2013) Australian Code for the Care and Use of Animals for Scientific Purposes</a>. , 8th edition, National Health and Medical Research Council. Canberra. (2021).</li>
<li>Robbiani, S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((An+implantable+electronic+device+for+monitoring+fetal+lung+pressure+in+a+lamb+model+of+Congenital+Diaphragmatic+Hernia%5BTitle%5D)+AND+%22IEEE+Transactions+on+Instrumentation+and+Measurement%22%5BJournal%5D)">An implantable electronic device for monitoring fetal lung pressure in a lamb model of Congenital Diaphragmatic Hernia.</a> IEEE Transactions on Instrumentation and Measurement. 71, 1-10 (2022).</li>
<li>Moessinger, A. C., Harding, R., Adamson, T. M., Singh, M., Kiu, G. T. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Role+of+lung+fluid+volume+in+growth+and+maturation+of+the+fetal+sheep+lung%5BTitle%5D)+AND+%22J+Clin+Invest%22%5BJournal%5D)">Role of lung fluid volume in growth and maturation of the fetal sheep lung.</a> J Clin Invest. 86 (4), 1270-1277 (1990).</li>
<li>Dickson, K. A., Harding, R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Fetal+breathing+and+pressures+in+the+trachea+and+amniotic+sac+during+oligohydramnios+in+sheep%5BTitle%5D)+AND+%22J+Appl+Physiol+%281985%29%22%5BJournal%5D)">Fetal breathing and pressures in the trachea and amniotic sac during oligohydramnios in sheep.</a> J Appl Physiol (1985). 70 (1), 293-299 (1991).</li>
<li>Alcorn, D., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Morphological+effects+of+chronic+tracheal+ligation+and+drainage+in+the+fetal+lamb+lung%5BTitle%5D)+AND+%22J+Anatomy%22%5BJournal%5D)">Morphological effects of chronic tracheal ligation and drainage in the fetal lamb lung.</a> J Anatomy. 123 (3), 649-660 (1977).</li>
<li>Wigglesworth, J. S., Desai, R., Hislop, A. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Fetal+lung+growth+in+congenital+laryngeal+atresia%5BTitle%5D)+AND+%22Pediatr+Pathol%22%5BJournal%5D)">Fetal lung growth in congenital laryngeal atresia.</a> Pediatr Pathol. 7 (5-6), 515-525 (1987).</li>
<li>Khan, P. A., Cloutier, M., Piedboeuf, B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Tracheal+occlusion%3A+a+review+of+obstructing+fetal+lungs+to+make+them+grow+and+mature%5BTitle%5D)+AND+%22Am+J+Med+Genet+C+Semin+Med+Genet%22%5BJournal%5D)">Tracheal occlusion: a review of obstructing fetal lungs to make them grow and mature.</a> Am J Med Genet C Semin Med Genet. 145C (2), 125-138 (2007).</li>
<li>De Paepe, M. E., Johnson, B. D., Papadakis, K., Luks, F. I. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Lung+growth+response+after+tracheal+occlusion+in+fetal+rabbits+is+gestational+age-dependent%5BTitle%5D)+AND+%22Am+J+Respir+Cell+Mol+Biol%22%5BJournal%5D)">Lung growth response after tracheal occlusion in fetal rabbits is gestational age-dependent.</a> Am J Respir Cell Mol Biol. 21 (1), 65-76 (1999).</li>
<li>Probyn, M. E., Wallace, M. J., Hooper, S. B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Effect+of+increased+lung+expansion+on+lung+growth+and+development+near+midgestation+in+fetal+sheep%5BTitle%5D)+AND+%22Pediatr+Res%22%5BJournal%5D)">Effect of increased lung expansion on lung growth and development near midgestation in fetal sheep.</a> Pediatr Res. 47 (6), 806-812 (2000).</li>
<li>Hashim, E., Laberge, J. M., Chen, M. F., Quillen, E. W. Jr <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Reversible+tracheal+obstruction+in+the+fetal+sheep%3A+effects+on+tracheal+fluid+pressure+and+lung+growth%5BTitle%5D)+AND+%22J+Pediatr+Surg%22%5BJournal%5D)">Reversible tracheal obstruction in the fetal sheep: effects on tracheal fluid pressure and lung growth.</a> J Pediatr Surg. 30 (8), 1172-1177 (1995).</li>
<li>Hellmeyer, L., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/pubmed?term=((Telemetric+monitoring+of+tracheal+pressure+after+tracheal+occlusion+for+treatment+of+severe+congenital+diaphragmatic+hernia%5BTitle%5D)+AND+%22Arch+Gynecol+Obstet%22%5BJournal%5D)">Telemetric monitoring of tracheal pressure after tracheal occlusion for treatment of severe congenital diaphragmatic hernia.</a> Arch Gynecol Obstet. 275 (4), 245-248 (2007).</li>
</ol>

```html
<table><tbody><tr><td>1.59 mm (outside diameter, OD) to 3.18 mm (OD) connector</td><td>Qosina</td><td>11913</td><td></td></tr><tr><td>3.18 mm (OD) to 3.18 mm (OD) connector</td><td>Qosina</td><td>11684</td><td></td></tr><tr><td>70 % Alcohol</td><td>Henry Schein</td><td>1127067</td><td></td></tr><tr><td>Absorbable poliglecaprone 25 monofilament 3-0</td><td>Riverpoint Medical</td><td>Q316</td><td></td></tr><tr><td>Absorbable polydioxanone monofilament 1</td><td>Riverpoint Medical</td><td>D879</td><td></td></tr><tr><td>Absorbable polyglactin 910 braided 2-0</td><td>Riverpoint Medical</td><td>V317</td><td></td></tr><tr><td>Absorbable polydioxanone monofilament 5-0</td><td>Riverpoint Medical</td><td>D303</td><td></td></tr><tr><td>Acepromazine</td><td>Ceva Animal Health</td><td>APVMA No: 36680</td><td></td></tr><tr><td>Babcock, uterine forceps 6.25 inch</td><td>Roboz</td><td>RS-8022</td><td></td></tr><tr><td>Betamethasone</td><td>Merck Sharp & Dohme</td><td>Aust R 18777</td><td></td></tr><tr><td>Blade, size 10</td><td>Becton Dickinson</td><td>371110</td><td></td></tr><tr><td>Blade, size 15</td><td>Becton Dickinson</td><td>371115</td><td></td></tr><tr><td>Bupivacaine</td><td>Pfizer Australia Pty Ltd</td><td>AUST R 11312</td><td></td></tr><tr><td>Cefazolin</td><td>AFT pharmaceuticals</td><td>AUST R 171582</td><td></td></tr><tr><td>Chlorhexidine</td><td>Henry Schein</td><td>0404-0175-02</td><td></td></tr><tr><td>Endotracheal tube (size 8.0)</td><td>&nbsp;Jorgen Kruuse</td><td>272411</td><td></td></tr><tr><td>Forceps, Potts-Smith</td><td>Roboz</td><td>RS-5314</td><td></td></tr><tr><td>Iodine solution (10 %)</td><td>Henry Schein</td><td>6907281</td><td></td></tr><tr><td>Isoflurane</td><td>Piramal Critical Care&nbsp;</td><td>APVMA No: 53120/112272 M. L. No.:220/AP/MD/96/B&amp;F/R</td><td></td></tr><tr><td>Ketamine</td><td>Ceva Animal Health</td><td>APVMA 37711/58317 KETALAB04</td><td></td></tr><tr><td>Hartmanns Solution</td><td>Baxter&nbsp;</td><td>AUST R 48510</td><td></td></tr><tr><td>Hemostats, Mosquito forceps curved delicate</td><td>Roboz</td><td>RS-7271</td><td></td></tr><tr><td>Medroxyprogesterone acetate</td><td>Pfizer Australia Pty Ltd</td><td>AUST R 12300</td><td></td></tr><tr><td>Meloxicam</td><td>Ilium</td><td>APVMA Approval No.: 62535/127884 LI0119V1</td><td></td></tr><tr><td>Methocel</td><td>Colorcon&nbsp;</td><td>ID34435</td><td></td></tr><tr><td>Microcuff endotracheal tube (3.0)</td><td>Halyard</td><td>35111</td><td></td></tr><tr><td>Midazolam</td><td>Mylan</td><td>AUST R 160205</td><td></td></tr><tr><td>Morphine</td><td>Pfizer Australia Pty Ltd</td><td>AUST R 101240</td><td></td></tr><tr><td>Needle, 22 G</td><td>Becton Dickinson</td><td>305155</td><td></td></tr><tr><td>Needle, 27 G</td><td>Becton Dickinson</td><td>305109</td><td></td></tr><tr><td>Nonabsorbable nylon monofilament 4-0</td><td>Riverpoint Medical</td><td>662BL</td><td></td></tr><tr><td>Nonabsorbable polypropylene monofilament 2-0</td><td>Riverpoint Medical</td><td>P8411</td><td></td></tr><tr><td>OpSite Transparent Film</td><td>Smith and Nephew</td><td>66000040</td><td></td></tr><tr><td>Oxytetracycline</td><td>Norbrook</td><td>APVMA Approval No: 53087/49616</td><td></td></tr><tr><td>Pentobarbitone sodium 300 mg/mL</td><td>Jurox</td><td>APVMA 36208</td><td></td></tr><tr><td>Peracetic acid/hydrogen peroxide</td><td>Medivators Inc&nbsp;</td><td>ref: 78401-649</td><td></td></tr><tr><td>Piperacillin/Tazobactam&nbsp;</td><td>Sandoz Pty Ltd</td><td>AUST R 140840</td><td></td></tr><tr><td>Scissors, Metzenbaum Surgical 7 inch straight</td><td>Roboz</td><td>RS-6955SC</td><td></td></tr><tr><td>Scissors, Vannas 0.15 mm tip width</td><td>Roboz</td><td>RS-5618</td><td></td></tr><tr><td>Silicone tubing (1.59 mm inside diameter)</td><td>Qosina</td><td>T2013</td><td></td></tr><tr><td>Suction catheter (5 French)</td><td>Covidien</td><td>30500</td><td></td></tr><tr><td>Syringe, 1 mL</td><td>Becton Dickinson</td><td>309659</td><td></td></tr><tr><td>Syringe, 10 mL</td><td>Becton Dickinson</td><td>309604</td><td></td></tr><tr><td>Syringe, 60 mL</td><td>Becton Dickinson</td><td>309654</td><td></td></tr><tr><td>Telemetry device</td><td>Politecnico di Milano</td><td>-</td><td>Niet commercieel verkrijgbaar</td></tr><tr><td>Thiopentone sodium</td><td>Jurox Pty Ltd</td><td>APVMA No. 51520/5g/0809</td><td></td></tr><tr><td>Transdermal fentanyl patch</td><td>Janssen-Cilag Pty Ltd</td><td>AUST R 112371</td><td></td></tr></tbody></table>
```

continue telemetrie in utero tracheale drukmetingen bij foetale lammeren

Continuous Telemetric In Utero Tracheal Pressure Measurements in Fetal Lambs

Continue telemetrie in utero tracheale drukmetingen bij foetale lammeren

Normal in utero lung development and growth rely upon the expansion of airspaces and the controlled efflux of lung liquid into the amniotic space. Infants ...

continuous-telemetric-utero-tracheal-pressure-measurements-fetal

Research

JoVE Journal

Medicine

Geneeskunde

Het meten van linker ventrikel druk (LV) in embryonale en neonatale muizen wordt beschreven. De druk wordt gemeten door het inbrengen van een naald is aangesloten op een met vloeistof gevulde transducer in de LV onder echografische begeleiding. Er moet worden normaal hartfunctie handhaven tijdens de experimentele protocol.

Het meten van linker ventrikel druk in de late embryonale en neonatale muizen

Dit manuscript beschrijft een protocol voor het implanteren van telemeters in de muis om intrauterine drukken tijdens de zwangerschap te meten.

Intra-uteriene Telemetrie naar Mouse Contractiele druk te meten<em&gt; In Vivo</em

Chronisch geïnstrumenteerd niet-verdoofde foetale schapen model wordt toegepast om menselijke foetale ontwikkeling in gezondheid en ziekte te bestuderen, omdat het toestaat chirurgische plaatsing en onderhoud van catheters en elektroden herhaalde bloedafname, stof injectie, opname van bio-elektrische activiteit en in vivo imaging. We beschrijven de vereiste om dit model vast te stellen procedures.

Instrumentatie van Near-termijn Foetale Schapen voor Multivariate chronische niet-verdoofde Recordings

Invasieve instrumentatie van het foetale lam biedt nauwkeurige fysiologische metingen van de kopstoot circulatie in een model dat nauw samen van de Nabootsers van het pasgeboren kind.

De perinatale ontwikkelingsniveau lam Model: Een Model voor pasgeboren reanimatie

Het huidige protocol beschrijft een methode om geneesmiddelen en genexpressiemodificerende middelen perivasculair toe te dienen in een in utero ontwikkelende foetus. Belangrijk is dat het effect van medicijnen/middelen op de bloedstroom kan worden gemeten met de progressie van de zwangerschap.

In vivo Real-time studie van geneesmiddeleffecten op de bloedstroom van de halsslagader bij de schapenfoetus

Dit protocol beschrijft de chirurgische methodologie voor het implanteren van een draadloos telemetrieapparaat voor grote dieren om continue en langdurige verzameling van hemodynamische gegevens mogelijk te maken, waaronder hartslag, arteriële bloeddruk, inferieure en superieure vena cava-druk en hartritme.

Implantatie van een draadloos telemetrieapparaat in een Fontan-schapenmodel voor continue en langdurige hemodynamische monitoring

Een muis model van de In Utero Transplantatie

Transgene muizen zijn zeer nuttig in het toeschrijven van een fysiologische functie van genen. Als zodanig onderzoek in het algemeen, en functionele studies van de luchtwegen, in het bijzonder, hebben ondergaan een opmerkelijke verschuiving in de richting van muismodellen. Hier voorzien...

In vitro metingen van Tracheale Vernauwing bij muizen

Om de moleculaire mechanismen van de ethanol-geïnduceerde ontwikkelingsschade begrijpen, hebben we een zebravis model van ethanol blootstelling en het verkennen van de fysieke, cellulaire en genetische veranderingen die optreden na blootstelling aan...

Het beoordelen van Teratogene Veranderingen in een zebravis model van foetale blootstelling aan alcohol

Foetale en perinatale sterfte is een gemeenschappelijk kenmerk bij het bestuderen van genetische veranderingen die van invloed cardiale ontwikkeling. Hoogfrequente echografie is verbeterd 2-D resolutie en kan uitstekende informatie te verstrekken over de vroege ontwikkeling van het hart en is een ideale methode om de impact op cardiale structuur en functie te detecteren voorafgaand aan het overlijden.

Murine Foetale echocardiografie

Leer continue telemetrische drukmetingen bij foetale lammeren voor antenatale behandeling van congenitale diafragmahernie. Deze methode biedt draadloze monitoring zonder stressvolle katheters.

Continue telemetrie in utero tracheale drukmetingen bij foetale lammeren

Meer video's verkennen