Jan 5, Portal cavernoma (PC) is the most critical condition with risk or variceal hemorrhage in pediatric patients. We retrospectively investigated the. Cavernous transformation of the portal vein (also called portal cavernoma) occurs when the native portal vein is thrombosed and myriads of collateral channels. La obstrucción de la vena porta con un hígado sano es una causa frecuente de hipertensión portal en los niños. El curso natural de la enfermedad se.

Author: Tojabar Gashura
Country: Norway
Language: English (Spanish)
Genre: Love
Published (Last): 5 December 2008
Pages: 125
PDF File Size: 19.79 Mb
ePub File Size: 1.63 Mb
ISBN: 877-8-40011-176-3
Downloads: 80501
Price: Free* [*Free Regsitration Required]
Uploader: JoJohn

After successful payment of the Admission fee, you will be plrtal through email with payment receipt. List of Recognised Board S. As expected, significant relationship between portal venous pressure and variceal bleeding was also observed Table 2. You can take up help of your friends or family members in filling the online application form. Case 5 Case 5.

Agency is a valid proof of date of birth.

Also, identification of RVs has been demonstrated more frequently in our patients with recurrent variceal bleeding, indicating the high portal pressure [ 13 — 15 ].

You can also cavernomatossis through stacks with your mouse wheel or the keyboard arrow keys. Two patients with portal vein thrombosis from lupus anticoagulant. Second, our database does include different therapeutic interventions that patients received.

Si continua navegando, consideramos que acepta su uso.

Gastroenterology Research and Practice

Occlusion of the portal vein in patients with normal liver is a frequent cause of hypertension in children. An extended follow-up research might be sn in the future. We report two cases of portal vein thrombosis in adolescents with no previous esophageal variceal bleeding. Edit article Share article View revision history.

Fee and TOC fee. The primary endpoint of this observational study was recurrent variceal bleeding. Regional Centers List of Regional Centre.


The aim of this research is to retrospectively study the predictors for recurrent variceal bleeding in pediatric patients who undergone operation during childhood after a follow-up of 5 years by a uniform therapeutic strategy at our center. A learner who had studied at the secondary level can also seek admission in NIOS either to complete his course or to improve his performance.

Given the descriptive design, which risk factors we found causal cannot be distinguished currently. Details for Transfer of Credits. Additional communications can also be identified with the pericholecystic veins. Haematologica, 83pp. Debido a que el riesgo de hemorragia puede disminuir con la edad se intenta mantener un tratamiento conservador mientras sea posible. Diagnosis of portal vein thrombosis: Up to now, the totally agreed upon guidelines for this disease are unavailable, and therapeutic options vary in different centers; when these fail, further medical options are limited, especially for intrahepatic cavernoma.

Continuing navigation will be considered as acceptance of this use. Children with portal cavernoma require pharmacological therapy and endoscopy aimed at eradicating esophageal varices or treatment of variceal hemorrhage for a variable time waiting for surgery.

No neoplastic liver disease.

Eur J Gastroentorol Hepatol, 10pp. Although all these collateral vessels were conserved during surgery, most of the patients displayed upper gastrointestinal bleeding after surgery.

Are you a health professional able to prescribe or dispense drugs?

SONOWORLD : Portal cavernoma (cavernous transformation of the portal vein)

The natural course of the disease is characterized by recurrent bleeding during the first years of life and the development of splenomegaly and hypersplenism. The minimum age to take admission in the Senior Secondary Course is portql years. However, most long-term survivors develop complications; at the same time, little information is known regarding the prognostic factors in pediatric patients with portal cavernoma due cavernomatozis its low morbidity and mortality.

The authors declare that there is no conflict of interests regarding the publication of this paper. In conclusion, our study suggests that portal angiography can effectively demonstrate the pathological changes in the PV system, especially collateral circulation, which could provide accurate information for clinical manifestation.


In combination with the other markers, it offers a non-invasive predictive profile of great significance for monitoring and surveillance of the cavermomatosis with portal cavernoma.

In the present study, three cases presented hemangioma-like blood vessels in the intrahepatic portal system resulting in damaged liver function and hypersplenism through biliary compression, which is an indication for liver transplantation.

Thank you for updating your details. A learner who has passed class VIII and has valid proof of attaining 14 years of age can apply for registration to the Secondary Course. In combination with the other markers, it offers a non-invasive predictive profile of great significance for monitoring and surveillance of the child with portal cavernoma Palabras clave: Additionally, these patients would be excluded nioz they were receiving experimental treatment trial or were unable to have regular hepatic function assessments.

To receive news and publication updates for Gastroenterology Research and Practice, enter your email address in the box below. Among the 24 patients with recurrent variceal bleeding, 3 patients were transferred to other hospitals. We retrospectively investigated the patients with PC focusing on the predictors for recurrent variceal bleeding.

All presented splenomegaly, length The learner who nos a self certificate stating that “I have studied and able to pursue the secondary course” is also eligible for admission to the Secondary Course. The median duration from the time of intubations to the onset of recurrent variceal bleeding was Case 4 Case 4.