Saltar para o conteúdo principal

Condição · 1 via de tratamento

Gastroparesis (Refractory)

Refractory gastroparesis is delayed emptying of the stomach, with no blockage, that continues despite diet changes and medicines. It affects people with diabetes, those with nerve damage after surgery, and many with no clear cause.

Moderate

Envie seus exames de imagem e plano de tratamento. Parecer revisado por comitê médico em 5–10 dias úteis.

Última atualização: Como obtemos e revisamos as informações

Gastroenterology team starting an endoscopy procedure
Vias de tratamento
1Vias de tratamento
Especialidades
1Especialidades
Gravidade típica
ModerateGravidade típica

Sobre gastroparesis (refractory)

O que você precisa saber

Symptoms are nausea, vomiting of undigested food, early fullness, bloating and upper abdominal pain, which can lead to weight loss and malnutrition. Diagnosis needs an endoscopy or imaging to exclude obstruction, then a gastric emptying study, usually a scan after a test meal. Blood sugar control is important in diabetes, and symptoms often fluctuate.

Treatment begins with small, low-fat, low-fibre meals, stopping medicines that slow the stomach, tight glucose control and anti-sickness or prokinetic drugs. For severe cases there are botulinum toxin injection into the pylorus, gastric electrical stimulation, feeding tube support and pyloric procedures such as peroral endoscopic myotomy (G-POEM). Patients travel for these procedures when local expertise is limited.

Avaliação pré-viagem

Exames que devem já estar prontos

  • A gastric emptying study, usually a four-hour scintigraphy scan, with the report showing percentage retained at set times.
  • Upper gastrointestinal endoscopy report to exclude blockage, ulcers or other causes of vomiting.
  • A list of medicines tried, such as metoclopramide, domperidone or erythromycin, with doses, side effects and responses, plus any opioids or GLP-1 medicines you take.
  • HbA1c and recent blood results including electrolytes, albumin and weight trend, because malnutrition affects surgical risk.
  • Records of any feeding tube, gastric stimulator or previous stomach or vagus nerve surgery.

Segunda opinião

Quando buscar uma segunda avaliação

  • Your gastric emptying test was done while you were taking opioids or other drugs that slow the stomach, so the result may be unreliable.
  • You have been advised to have a pyloric procedure or a stimulator but have not had a full review of causes and alternatives.
  • You are losing weight, being admitted for dehydration or relying on tube feeding despite treatment.
  • Your symptoms are mostly pain, which responds less well to gastroparesis procedures and needs another explanation.

Conversando com seu médico

Perguntas para fazer

  1. Is my gastroparesis proven by a properly done emptying study, and are there other explanations for my vomiting?
  2. Which diet and drug options have I not yet tried, and could my diabetes control be improved?
  3. Would I be a suitable candidate for pyloric therapy such as G-POEM, and what is the chance it relieves my main symptoms?
  4. What are the risks of the procedure, including leaks, bleeding or reflux, and how would they be managed?
  5. Do I need a nutrition plan or a feeding tube first to be safe for treatment?
  6. How will we judge success and what follows if symptoms continue?

Perspectiva

Prognóstico realista

Gastroparesis is usually a long-term condition, and many people stabilise with diet changes, medicines and good diabetes control. Refractory cases need more intensive care. Pyloric procedures such as G-POEM help a proportion of carefully selected patients, particularly those with delayed emptying confirmed on testing, but results vary and are not guaranteed.

Avaliação diagnóstica

Antes de escolher um hospital, faça a avaliação correta

Moderado — avaliação em 1–2 semanas

Escolher o tratamento certo depende de um diagnóstico completo. Pular etapas faz com que o cirurgião no destino as repita de qualquer forma — com custo mais alto e mais uma semana no local.

  1. Confirmar o diagnóstico por imagem ou exames laboratoriais

    Para gastroparesis (refractory), planeje os exames que seu médico local prescreveria de qualquer forma — geralmente uma consulta recente com especialista além de imagens e exames que a equipe de destino precisará para uma cotação precisa. Qualquer coisa com mais de 90 dias geralmente é refeita.

  2. Consulte primeiro um especialista em cirurgia gastrointestinal localmente

    Um exame clínico presencial em casa — mesmo uma única consulta — custa pouco e melhora significativamente o plano de tratamento no destino. Traga de volta: impressão escrita, procedimento recomendado, classe de risco cirúrgico e contraindicações.

  3. Envie-nos o prontuário para uma segunda opinião gratuita

    Dois cirurgiões do nosso painel médico revisam a avaliação de forma independente. Eles informam se operariam, observariam ou encaminhariam — mesmo que isso signifique recomendar contra a viagem.

  4. Escolha um plano com cronograma e custo por escrito

    Uma vez definido o tratamento, selecionamos 2 a 3 opções de hospitais com orçamentos detalhados, perfis dos cirurgiões e cronograma de viagem. O prontuário fica com você — troque de hospital ou desista a qualquer momento.

04 · Perguntas frequentes

Dúvidas comuns sobre gastroparesis (refractory)

Is gastroparesis permanent?

It is often long-term, particularly when linked to diabetes, but symptoms fluctuate and can improve with diet changes, good glucose control and medicines. Post-viral gastroparesis sometimes improves over time.

Can a procedure cure gastroparesis?

Procedures such as pyloric myotomy can reduce symptoms in selected patients, but they do not repair the underlying nerve or muscle problem. Results are best when emptying is clearly delayed on testing.

What should I eat with gastroparesis?

Small, frequent meals that are low in fat and fibre are usually advised, with liquids or blended foods during flares. A dietitian can tailor this, especially if you are losing weight.

Clinical context

Working up gastroparesis (refractory) properly

A condition like gastroparesis (refractory) is rarely well-served by jumping straight to treatment shopping. The sequence below is what a cirurgia gastrointestinal specialist would expect to see completed — and the absence of any step is the right cue to delay travel decisions.

Diagnostic workup, in sequence

  1. First-line clinical assessment

    History, physical exam, and risk-factor review by a senior generalist or cirurgia gastrointestinal specialist. Symptoms list, family history, prior workup notes, and current medication list should travel with the patient.

  2. Standard imaging + labs

    Baseline blood work, condition-specific imaging (ultrasound / X-ray / MRI / CT — depending on indication), and ECG / pulmonary function as relevant. Bring digital copies of any prior imaging — saves repeat scans and the cost that goes with them.

  3. Specialist diagnostic workup

    Procedure-specific tests — biopsy, cardiac catheterisation, endoscopy, or genetic / molecular profiling depending on the suspected diagnosis. Done at the centre that will treat, ideally, so results integrate cleanly into the treatment plan.

  4. Multidisciplinary review (where indicated)

    Cancer, complex cardiac, transplant, and rare-disease cases should be reviewed by a multidisciplinary panel — surgical, medical, imaging, and pathology — before any treatment commits. Single-discipline plans for complex disease are a quality red flag.

When to escalate to specialist review

  • New, persistent, or worsening symptoms beyond the usual pattern — particularly anything that disrupts work, sleep, or daily function for >2 weeks.
  • Symptoms accompanied by red-flag features (unintentional weight loss, night sweats, bleeding, severe pain, neurological signs).
  • Any "this feels different" instinct — especially with recurrent or chronic conditions where you know your baseline well.
  • A second-opinion misalignment with your current care plan — when two qualified clinicians disagree, the case warrants a third review before committing.

Before you book international travel

  • Confirm your specific diagnosis is fully worked up before you commit to a treatment plan abroad. Travelling for the workup is fine; travelling for treatment without the workup done is not.
  • Get your case reviewed remotely by the destination centre's team before you book flights — credible international patient programs review imaging + reports before they confirm the surgical plan.
  • Bring a digital + physical copy of your full medical record: imaging on USB drive in DICOM format, labs in PDF, current medication list with dosages, allergies, and any prior surgical reports.
  • Plan for the post-op rehabilitation phase before you fly — the surgery itself is rarely the bottleneck.
  • Confirm that follow-up imaging and any necessary in-person reviews can be done at home — a treatment plan that requires repeat international trips is more burdensome (and more expensive) than the headline procedure.
Como esta página é feita

Metodologia e padrões editoriais

Esta visão geral de gastroparesis (refractory) é escrita pela equipe editorial a partir de fontes publicadas de Cirurgia gastrointestinal e lista 1 opções de tratamento oferecidas por hospitais da nossa rede. A página mostra a data da última atualização. As descrições clínicas são editoriais — o médico responsável confirma o que é adequado ao seu caso.

  1. Dados dos hospitais. Os dados dos hospitais são compilados de fontes públicas e dos sites dos hospitais. A acreditação (JCI, NABH e outras) é mostrada quando temos registro. Peça sempre ao hospital o certificado vigente.
  2. Credenciais dos médicos. Qualificações, especialidade e biografia vêm do perfil do médico no hospital. A licença só é conferida no cadastro do conselho médico nacional quando o perfil exibe o selo "Licença verificada" com data.
  3. Preços. As faixas de preço são indicativas, compiladas de tabelas de preços e pacotes dos hospitais e exibidas com a data da última atualização. O orçamento escrito do hospital é o que você de fato paga.
  4. Textos clínicos. Escrito pela equipe editorial da Medcasts a partir de fontes clínicas publicadas. A menos que a página mostre um revisor identificado, ela não foi revisada por um médico.
  5. Independência. Os hospitais não podem pagar para mudar a sua posição nas nossas páginas.
Fontes de dados desta página
Diretrizes clínicas revisadas por pares (NCCN, ESMO, ESC, AHA, NICE — por indicação)Classificação de doenças CID-11 da OMSProtocolos de tratamento de sociedades médicas nacionaisRegistro de acreditação JCI

Próximo passo · Gastroparesis (Refractory)

Segunda opinião gratuita sobre o seu caso de Gastroparesis

Compartilhe imagens e o plano atual. O comitê multidisciplinar retorna com um parecer escrito em 5–10 dias úteis — sem obrigação de viajar.