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Composés chimiques organiques
Alcools
Glycols
Propylène glycols
Trométhamine
Trométhamine : Questions médicales fréquentes
Termes MeSH sélectionnés :
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"name": "Diagnostic",
"headline": "Diagnostic sur Trométhamine",
"description": "Comment diagnostiquer une acidose métabolique ?\nQuels tests sont utilisés pour évaluer l'efficacité de la trométhamine ?\nQuels signes cliniques indiquent une acidose ?\nQuand suspecter une acidose chez un patient ?\nQuel rôle joue la trométhamine dans le diagnostic ?",
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"description": "Quels facteurs augmentent le risque d'acidose ?\nL'alcoolisme est-il un facteur de risque ?\nLes infections peuvent-elles causer une acidose ?\nLe stress peut-il influencer l'acidose ?\nLes médicaments peuvent-ils être des facteurs de risque ?",
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"@type": "Question",
"name": "Comment diagnostiquer une acidose métabolique ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un diagnostic se fait par des analyses de sang mesurant le pH et les bicarbonates."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour évaluer l'efficacité de la trométhamine ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests de gaz du sang et des bilans électrolytiques sont couramment utilisés."
}
},
{
"@type": "Question",
"name": "Quels signes cliniques indiquent une acidose ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les signes incluent fatigue, confusion, respiration rapide et arythmies cardiaques."
}
},
{
"@type": "Question",
"name": "Quand suspecter une acidose chez un patient ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "En cas de diabète, insuffisance rénale ou intoxication, l'acidose doit être suspectée."
}
},
{
"@type": "Question",
"name": "Quel rôle joue la trométhamine dans le diagnostic ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle est utilisée pour corriger l'acidose lors de tests diagnostiques en milieu hospitalier."
}
},
{
"@type": "Question",
"name": "Quels symptômes indiquent une acidose métabolique ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent nausées, vomissements, fatigue et confusion mentale."
}
},
{
"@type": "Question",
"name": "La trométhamine provoque-t-elle des effets secondaires ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des effets secondaires peuvent inclure des réactions allergiques et des troubles gastro-intestinaux."
}
},
{
"@type": "Question",
"name": "Quels signes d'alerte nécessitent une intervention rapide ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une respiration très rapide, des douleurs thoraciques ou une confusion sévère sont alarmants."
}
},
{
"@type": "Question",
"name": "Comment reconnaître une réaction à la trométhamine ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des démangeaisons, éruptions cutanées ou gonflements peuvent indiquer une réaction."
}
},
{
"@type": "Question",
"name": "Quels symptômes peuvent s'aggraver avec l'acidose ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes neurologiques comme la confusion et les convulsions peuvent s'aggraver."
}
},
{
"@type": "Question",
"name": "Comment prévenir l'acidose métabolique ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Maintenir une bonne hydratation et gérer les maladies chroniques aide à prévenir l'acidose."
}
},
{
"@type": "Question",
"name": "Quels conseils diététiques peuvent aider ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une alimentation équilibrée riche en fruits et légumes peut aider à maintenir l'équilibre acido-basique."
}
},
{
"@type": "Question",
"name": "Les patients diabétiques doivent-ils surveiller leur acidose ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils doivent surveiller leur glycémie et consulter en cas de symptômes d'acidose."
}
},
{
"@type": "Question",
"name": "Quelles sont les mesures préventives en milieu hospitalier ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Surveillance des électrolytes et ajustement des traitements sont essentiels en milieu hospitalier."
}
},
{
"@type": "Question",
"name": "Les sportifs doivent-ils se méfier de l'acidose ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un effort intense peut provoquer une acidose, il est donc important de bien s'hydrater."
}
},
{
"@type": "Question",
"name": "Comment la trométhamine est-elle administrée ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle est généralement administrée par voie intraveineuse sous surveillance médicale."
}
},
{
"@type": "Question",
"name": "Quels sont les traitements alternatifs à la trométhamine ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "D'autres agents tampon comme le bicarbonate de sodium peuvent être utilisés."
}
},
{
"@type": "Question",
"name": "Quelle est la posologie standard de trométhamine ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "La posologie dépend de la gravité de l'acidose et doit être ajustée par un médecin."
}
},
{
"@type": "Question",
"name": "Quels sont les risques d'un surdosage de trométhamine ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un surdosage peut entraîner des déséquilibres électrolytiques et des complications cardiaques."
}
},
{
"@type": "Question",
"name": "La trométhamine est-elle utilisée en pédiatrie ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle peut être utilisée chez les enfants, mais avec prudence et dosage adapté."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec l'acidose ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des troubles cardiaques, des arythmies et des défaillances organiques."
}
},
{
"@type": "Question",
"name": "Comment l'acidose affecte-t-elle le système nerveux ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut provoquer des troubles de la conscience, des convulsions et des coma."
}
},
{
"@type": "Question",
"name": "Quels sont les risques d'une correction trop rapide ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une correction trop rapide peut entraîner des complications neurologiques et cardiaques."
}
},
{
"@type": "Question",
"name": "L'acidose peut-elle affecter la fonction rénale ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'acidose peut aggraver les maladies rénales et entraîner une insuffisance rénale."
}
},
{
"@type": "Question",
"name": "Quelles sont les conséquences d'un traitement inapproprié ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un traitement inapproprié peut aggraver l'acidose et entraîner des complications graves."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque d'acidose ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les maladies chroniques comme le diabète et les maladies rénales augmentent le risque."
}
},
{
"@type": "Question",
"name": "L'alcoolisme est-il un facteur de risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'alcoolisme peut provoquer une acidose métabolique par déshydratation et malnutrition."
}
},
{
"@type": "Question",
"name": "Les infections peuvent-elles causer une acidose ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines infections graves peuvent entraîner une acidose métabolique par hypoperfusion."
}
},
{
"@type": "Question",
"name": "Le stress peut-il influencer l'acidose ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress physique ou émotionnel peut contribuer à des déséquilibres acido-basiques."
}
},
{
"@type": "Question",
"name": "Les médicaments peuvent-ils être des facteurs de risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains médicaments, comme les diurétiques, peuvent augmenter le risque d'acidose."
}
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Anterolateral tibial bowing associated with congenital tibial pseudarthrosis occurs often in patients with neurofibromatosis type 1 and results from the inability of the fractured bone to unite, leadi...
This report describes the management of 3 patients with anterolateral tibial bowing and NF1 who underwent distal tibia-guided growth....
The patients had an average age of 1.6 years at initial operation, with a total of 3 to 4 surgeries over an average of 2.1 years. The latest follow-up on all patients is included, at a mean of 5.1 yea...
Our study indicates that guided growth can serve as an additional surgical option to improve ALTB and potentially reduce the risk of fracture and pseudarthrosis by restoring normal mechanical alignmen...
Level-IV, Case Series....
We present a case detailing the diagnosis and management of a periprosthetic giant cell tumour in a female patient in her 70s, who had undergone total knee arthroplasty (TKA) for primary osteoarthriti...
Tibial malrotation can occur with medullary nailing of diaphyseal tibial fractures. Fibular alignment has been proposed as a surrogate for axial plane reduction intraoperatively. The purpose of this s...
Deidentified CT scans of 50 patients with normal tibial anatomy were selected. Using ImageJ software, we simulated osteotomies at three sites (proximal third, mid-diaphysis, and distal third). We over...
A total of 50 patients were included. The mean age was 62 years, average BMI was 25.8, and 28 of 50 patients (56%) were male. Earliest loss of fibular contact occurred at 24° ER and 22° IR at the prox...
Surgeons should be aware that 20° or more of malrotation is likely present when fibular contact is lost during medullary nailing of the tibia. Greater than 50% loss of contact should raise suspicion f...
Classic metaphyseal lesions (CMLs) should raise concern for nonaccidental trauma. However, iatrogenic causes for CMLs have increasingly been described and warrant close consideration. Increasing the c...
We describe three clinical cases where suspected iatrogenic dorsiflexion or plantar flexion resulted in an isolated distal tibia CML. Respectively, we present heel-stick testing and i.v. line placemen...
Postoperative radiographs are used to monitor fractures of the tibia and femur after intramedullary fixation. This study sought to examine how frequently these radiographs change management....
This was a single-center chart review of patients over a 4-year period at a level I trauma center. Radiographs were defined as either performed for routine surveillance or performed with some clinical...
A total of 374 patients were found. Two hundred seventy-seven received at least one post-op radiograph. The median follow-up was 23 weeks. Six hundred seventeen total radiographs were reviewed. Nine r...
Our results suggest that radiographs taken in the first 3 months post-op in asymptomatic patients treated with lower extremity intramedullary rods do not result in changes to clinical management....
Albeit some studies have revealed the effectiveness of the orthosis use in infantile tibia vara (ITV), hitherto no study has shown the effects of these orthosis on plantar pressures. This study aims t...
Early soft-tissue reconstruction of open fractures has been shown to decrease infection rates and improve rates of bony union. The purpose of this study was to compare the rates and time to union of o...
A retrospective chart review of 118 patients with open tibia fractures requiring soft-tissue reconstruction treated at a single level 1 trauma center was performed. Demographic data as well as flap ty...
Limb salvage was achieved in 90% of patients. The overall rate of nonunion was 33%. Flap type significantly affected time to union, with local fasciocutaneous and keystone flaps having significantly l...
Flap type affects time to union but not nonunion rate in open tibia fractures....
Therapeutic, III....
BACKGROUND Adamantinoma is a rare low-grade malignant bone tumor, usually found in the tibial diaphysis and metaphysis, with histological similarities to mandibular ameloblastoma. The most effective t...
The study aims to determine the correlations between the anatomical structures of the distal femur and proximal tibia associated with the anterior cruciate ligament (ACL)....
Bilateral extremities of 293 patients [143 ACL-ruptured, 150 ACL-intact] (all male) were included in the study. Femoral bi-condylar width (BCW), intercondylar notch width (NW) in the distal femur, pro...
BCW, NW, TW, and EW measurements were lower in the ACL-ruptured group, but the difference was statistically significant only in the NW (p = 0.009) and TW (p = 0.005) measurements. There was no differe...
The NW and TW measurements may give an idea about injury risk or prevention in morphological measurements. Correlations also show that the femur and tibia should consider together for ACL injuries....
(1) Background: Several studies showed a sustained temperature of 47 °C or 50 °C for one minute resulted in vascular stasis and bone resorption with only limited bone regrowth over a 3-4-week healing ...