Идёт набор NCT05433467

CT-guided Localization for Micro Hepatocellular Carcinoma Before Surgical Resection

Без фазы С лечением Cirrhosis, Liver Hepatocellular Carcinoma

Ориентир для пациента и семьи

Простыми словами

Автоматическая сводка по структурированным данным реестра. Она помогает сориентироваться, но не заменяет официальный протокол или оценку врача.

Что изучают: В протоколе указаны: CT-guided localization for micro hepatocellular carcinoma before surgical resection.
Кому может быть актуально: Состояния в реестре: Cirrhosis, Liver, Hepatocellular Carcinoma. Базовые параметры: от 18 лет · Все.
Что важно проверить: Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
Где проводится: Китай
Следующий шаг: Сохраните исследование, покажите его лечащему врачу и уточните актуальный статус у исследовательского центра. Расходы, документы и поездка →

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Официальное название

The Feasibility of CT-guided Localization for Micro Hepatocellular Carcinoma Before Surgical Resection

Обзор

In this project, the preoperative anatomical location of micro hepatocellular carcinoma under the guidance of CT can provide guidance for accurate surgical resection. It may also shorten the operation time and reduce intraoperative bleeding.

Подробное описание

General and basic information of the patients included in the study was collected. After preoperative preparation was completed, on the day of surgery, disposable pulmonary nodular localization needle (Ningbo Sonjiecang Biological Technology Co., LTD., Model: SS510-10) was used for the localization of micro hepatocellular carcinoma that could be found by preoperative CT enhancement or MRI. After the micro hepatocellular carcinoma was located under the guidance of CT, and then the patient was sent to the operating room. During the operation, the lesion was removed according to the tail line of the positioning needle and the position of the positioning needle.

Вмешательства

Процедура CT-guided localization for micro hepatocellular carcinoma before surgical resection
After preoperative preparation was completed, on the day of surgery, disposable pulmonary nodular localization needle (Ningbo Sonjiecang Biological Technology Co., LTD., Model: SS510-10) was used for the localization of micro hepatocellular carcinoma that could be found by preoperative CT enhancement or MRI. After the micro hepatocellular carcinoma was located under the guidance of CT, and then the patient was sent to the operating room. During the operation, the lesion was removed according to

Первичные конечные точки

The position of the needle [Срок оценки: During operation]

Вторичные конечные точки (2)

Operation time [Срок оценки: During operation]
Intraoperative bleeding [Срок оценки: During operation]

Критерии участия

Критерии включения

Be at least 18 years old and give informed consent to participate in the study
A preoperative (clinical, radiological, or histological) diagnosis of cirrhosis of the liver due to any cause.
micro hepatocellular carcinoma (diameter less than 1cm).
Preoperative CT plain scan could not find the lesion, and preoperative B-ultrasound could not find the lesion.
Preoperative CT enhancement or MRI can detect the lesion.