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1.
Acta Psychiatr Scand Suppl ; (445): 1-28, 2015.
Artículo en Inglés | MEDLINE | ID: mdl-26344706

RESUMEN

OBJECTIVE: To write clinical guidelines for the use of psychotropic drugs during pregnancy and breast-feeding for daily practice in psychiatry, obstetrics and paediatrics. METHOD: As we wanted a guideline with a high degree of consensus among health professionals treating pregnant women with a psychiatric disease, we asked the Danish Psychiatric Society, the Danish Society of Obstetrics and Gynecology, the Danish Paediatric Society and the Danish Society of Clinical Pharmacology to appoint members for the working group. A comprehensive review of the literature was hereafter conducted. RESULTS: Sertraline and citalopram are first-line treatment among selective serotonin reuptake inhibitor for depression. It is recommended to use lithium for bipolar disorders if an overall assessment finds an indication for mood-stabilizing treatment during pregnancy. Lamotrigine can be used. Valproate and carbamazepin are contraindicated. Olanzapine, risperidone, quetiapine and clozapine can be used for bipolar disorders and schizophrenia. CONCLUSION: It is important that health professionals treating fertile women with a psychiatric disease discuss whether psychotropic drugs are needed during pregnancy and how it has to be administered.


Asunto(s)
Trastornos Mentales/tratamiento farmacológico , Complicaciones del Embarazo/psicología , Psicotrópicos/administración & dosificación , Psicotrópicos/efectos adversos , Femenino , Humanos , Embarazo , Complicaciones del Embarazo/inducido químicamente , Complicaciones del Embarazo/tratamiento farmacológico
2.
Acta Paediatr ; 103(3): e116-22, 2014 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-24286180

RESUMEN

AIM: To describe eating habits and possible feeding intolerance among preterm infants based on type of nutrition. METHODS: The parents of infants born below 32 weeks filled in questionnaires, before and after discharge, about type of nutrition, number of meals, regurgitation, number of stools and laxative use. RESULTS: A total of 769 questionnaires based on 286 very preterm infants were completed, and 753 were included. At 40 weeks of corrected age, infants fed both fortified and unfortified human milk received more daily meals (mean 7.37 and 7.57) than preterm formula-fed infants (mean 6.79) (p < 0.05). Fortification of human milk did not seem to increase the incidence of regurgitation. Between 38.7 and 42.9% of the preterm infants were treated with laxatives from discharge to 6 months of corrected age. Infants fed preterm formula prior to discharge, at term, at 2 and 4 months of corrected age received laxatives more often than infants fed human milk, with odds ratios of 13.7, 137.5, 49.7 and 40.5, respectively (p ≤ 0.001). CONCLUSION: Constipation seems to be frequent among very preterm infants. Laxative use averaged 40% across all the different feeding groups and was as high as 70-85% in formula-fed preterm infants over the course of the study.


Asunto(s)
Estreñimiento/etiología , Métodos de Alimentación/efectos adversos , Enfermedades Gastrointestinales/etiología , Fórmulas Infantiles/estadística & datos numéricos , Estreñimiento/tratamiento farmacológico , Humanos , Recién Nacido , Recien Nacido Prematuro , Laxativos/uso terapéutico , Estudios Prospectivos
3.
Ugeskr Laeger ; 162(46): 6249, 2000 Nov 13.
Artículo en Danés | MEDLINE | ID: mdl-11107983

RESUMEN

Two adolescent brothers of Palestinian origin are described. They had lived an extreme indoor life for years, had low vitamin D intake and hypocalcaemia. Despite longstanding disabling symptoms the diagnosis was delayed. It is emphasized that rickets should be considered in such patients.


Asunto(s)
Árabes , Pubertad , Raquitismo/diagnóstico , Adolescente , Dinamarca , Diagnóstico Diferencial , Emigración e Inmigración , Humanos , Masculino , Raquitismo/etnología
4.
J Physiol ; 498 ( Pt 1): 215-24, 1997 Jan 01.
Artículo en Inglés | MEDLINE | ID: mdl-9023779

RESUMEN

1. In freely moving rats, intestinal blood flow, aortic blood pressure and blood pressure at the base of mesenteric arcades were measured simultaneously so as to determine the role of feed arteries and of the microcirculation in the control of intestinal vascular resistance. Segmental resistances of feed arteries (Rfeed) and of microcirculatory vessels (Rmicro) were calculated. 2. At rest, Rfeed and Rmicro were 32 and 68%, respectively, of the total intestinal vascular resistance. 3. Injection of noradrenaline (2 micrograms i.v,) increased Rfeed by 151% and Rmicro by 243%. Angiotensin II (400 ng i.v.) did not increase Rfeed significantly, but increased Rmicro by 239%. Conversely, serotonin (15 micrograms i.v.) increased Rfeed by 414% but did not affect Rmicro significantly. 4. Spontaneous physical activity increased Rfeed by 29% and Rmicro by 39%, while sudden environmental stress increased Rfeed by 116% and Rmicro by 129%. Infused noradrenaline (1 microgram min-1 i.v.) or adrenaline (0.8 microgram min-1 i.v.) reduced intestinal flow by 21 and 16% respectively, while noradrenaline, but not adrenaline, increased intestinal resistances. 5. alpha 1-Blockade with prazosin (0.1 mg i.v.) reduced Rfeed and Rmicro by 43 and 16%, respectively. Thereafter, environmental stress decreased Rfeed by 24% while Rmicro was unaffected. Intravenous noradrenaline and adrenaline responses were attenuated. 6. We conclude that in freely moving rats, mesenteric feed arteries, as well as microcirculatory vessels, are true resistance vessels, and that both participate in the control of intestinal blood flow.


Asunto(s)
Velocidad del Flujo Sanguíneo/fisiología , Intestinos/fisiología , Arterias Mesentéricas/fisiología , Microcirculación/fisiología , Resistencia Vascular/fisiología , Animales , Masculino , Ratas , Ratas Wistar
5.
Hypertension ; 28(3): 464-71, 1996 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-8794834

RESUMEN

Narrowed afferent arteriolar diameter in young, spontaneously hypertensive rats (SHR) may be a contributor to later development of high blood pressure. Thus, treatment that causes dilation of the afferent arterioles in SHR may inhibit the redevelopment of high blood pressure when treatment is withdrawn. We treated SHR with an ACE inhibitor (cilazapril, 5 to 10 mg/kg per day, high; 1 mg/kg per day, low), a calcium antagonist (mibefradil, 20 to 30 mg/kg per day), and an endothelin receptor antagonist (bosentan, 100 mg/kg per day) from age 4 to 20 weeks. Untreated SHR and Wistar-Kyoto rats were also investigated. At 20 weeks, the rats were killed, and morphology of the afferent arterioles was studied. Other SHR (untreated, high cilazapril, low cilazapril, mibefradil) were treated in exactly the same way and then followed to 32 weeks without treatment. The morphometric studies showed that cilazapril increased the lumen diameter in the afferent arterioles and decreased the media-lumen ratio in a dose-dependent manner. On withdrawal of cilazapril treatment, the reduction in blood pressure persisted. Mibefradil tended to increase afferent arteriolar diameter, whereas it did not alter media-lumen ratio. The persistent effect on blood pressure was only moderate after withdrawal of mibefradil. Bosentan had no effect on renal afferent arteriolar structure or blood pressure. In conclusion, cilazapril was more effective than mibefradil in altering afferent arteriolar structure and caused the most persistent effect on blood pressure after treatment withdrawal. The association of increased afferent arteriolar diameter and lower blood pressure level after withdrawal of treatment may suggest a pathogenic role for afferent arteriolar diameter in the development of high blood pressure in SHR.


Asunto(s)
Inhibidores de la Enzima Convertidora de Angiotensina/farmacología , Bloqueadores de los Canales de Calcio/farmacología , Antagonistas de los Receptores de Endotelina , Riñón/irrigación sanguínea , Animales , Arteriolas/anatomía & histología , Arteriolas/efectos de los fármacos , Bencimidazoles/farmacología , Presión Sanguínea/efectos de los fármacos , Bosentán , Cilazapril/farmacología , Masculino , Mibefradil , Ratas , Ratas Endogámicas SHR , Ratas Endogámicas WKY , Circulación Renal/efectos de los fármacos , Sulfonamidas/farmacología , Tetrahidronaftalenos/farmacología
6.
J Physiol ; 488 ( Pt 3): 753-60, 1995 Nov 01.
Artículo en Inglés | MEDLINE | ID: mdl-8576864

RESUMEN

1. Blood pressure has been measured in the aorta and at four points in the mesenteric circulation of conscious, freely moving rats under physiological, resting conditions. 2. Using small polythene catheters, blood pressure was measured simultaneously in the aorta and either distally in the superior mesenteric artery (group A), at the base of a mesenteric arterial arcade (vessel diameter ca 100 microns) (group B), at the base of a mesenteric venous arcade (group C) or distally in the superior mesenteric vein (group D). Local blood flow distribution proximal and distal to the measurement point was restored after the cannulations through appropriate ligations. 3. In conscious animals 5-17 h after surgery, systemic mean blood pressure was 121 +/- 2 mmHg. Local pressures at the four locations (as a percentage of systemic pressure) were: 95 +/- 1% in group A, 64 +/- 2% in group B, 13 +/- 1% in group C and 7 +/- 1% in group D. Thus, large arteries dissipated 5% of the total pressure drop, arcade small arteries 31%, the intramural circulation 51%, arcade veins 6% and the remaining veins plus the hepatic circulation 7%. 4. Immediately after surgery, the corresponding pressure drops were 4, 16, 66, 5 and 9%, respectively, thus emphasizing that the pressure profile can be profoundly affected by surgery and anaesthesia. 5. The data indicate that under resting conditions in conscious, freely moving rats, half the mesenteric vascular resistance resides outside the intramural circulation, primarily in the arcade small arteries.


Asunto(s)
Actividad Motora/fisiología , Circulación Esplácnica/fisiología , Animales , Arteriolas/fisiología , Presión Sanguínea/fisiología , Estado de Conciencia , Arterias Mesentéricas/fisiología , Ratas , Ratas Wistar , Vasoconstricción/fisiología
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