Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Juan C Araya O"'
Autor:
Pablo Guzmán G, Iván Roa E, Gaspar Faría, Xabier de Aretxabala U, Miguel Villaseca H, Angélica Melo A, Juan C Araya O, Juan Carlos Roa S
Publikováno v:
Revista médica de Chile v.132 n.12 2004
SciELO Chile
CONICYT Chile
instacron:CONICYT
SciELO Chile
CONICYT Chile
instacron:CONICYT
Background: There is a very strong documented correlation between the appearance of cancer cells in blood and occurrence of metastasis in gastrointestinal cancer. Aim: To determine MUC1, CK19, CK20 and CEA mRNA expression in bone marrow of patients w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c8406e1d275e8e32a5f88bd52e76f57
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872004001200006
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872004001200006
Autor:
Juan Carlos Roa S, María Elena Cabrera C, Juan C Araya O, Iván Roa E, Xabier de Aretxabala U, Patricia Fuentealba A
Publikováno v:
Revista médica de Chile v.132 n.7 2004
SciELO Chile
CONICYT Chile
instacron:CONICYT
SciELO Chile
CONICYT Chile
instacron:CONICYT
Background: The clinical and morphological characterization of the subserous gallbladder carcinomas is controversial. Aim: To study the prognostic importance of DNA content of subserous gallbladder carcinoma. Material and methods: We studied 104 fema
Autor:
Xabier de Aretxabala U, René Morgan F, Iván Roa E, Gilda Ibacahe S, Ricardo Molina U, Juan Carlos Roa S, Juan C Araya O
Publikováno v:
Revista médica de Chile v.132 n.6 2004
SciELO Chile
CONICYT Chile
instacron:CONICYT
SciELO Chile
CONICYT Chile
instacron:CONICYT
Background: Chile has a high frequency of gallbladder cancer. Polyps are common lesions of gallbladder mucosa but there is little information about their morphological features. Aim: To report the clinical and pathological features of 219 gallbladder
Autor:
Juan Carlos Roa S, Pablo Guzmán G, Xabier de Aretxabala U, Iván Roa E, Juan C Araya O, Miguel Villaseca H, Luis Burgos S
Publikováno v:
Revista médica de Chile, Volume: 130, Issue: 11, Pages: 1295-1302, Published: NOV 2002
Revista médica de Chile v.130 n.11 2002
SciELO Chile
CONICYT Chile
instacron:CONICYT
Revista médica de Chile v.130 n.11 2002
SciELO Chile
CONICYT Chile
instacron:CONICYT
Gallbladder cancer is frequent in Chile, but it is not uniformly mortal. The diagnosis is usually made after a cholecystectomy. indicated for a symptomatic cholelithiasis. Global survival of gallbladder cancer can be as high as 40% at five years. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46aa0388dcebfce03853084e0de127cc
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872002001100014&lng=en&tlng=en
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872002001100014&lng=en&tlng=en
Autor:
Iván Roa E, Xabier de Aretxabala U, Juan C Araya O, Miguel Villaseca H, Juan Roa S, TM Gilda Ibacache S, Luis Burgos S, Sergio Muñoz N
Publikováno v:
Revista médica de Chile, Volume: 130, Issue: 4, Pages: 387-395, Published: APR 2002
Revista médica de Chile v.130 n.4 2002
SciELO Chile
CONICYT Chile
instacron:CONICYT
Revista médica de Chile v.130 n.4 2002
SciELO Chile
CONICYT Chile
instacron:CONICYT
Background: The exact survival rates and prognostic factors of gallbladder cancer are still incompletely known. Aim: To report the actuarial survival of patients with gallbladder cancer. Material and methods: Six hundred thirty seven women, aged 59 y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3d37af0a88283c56e559270bc4edae8
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872002000400005&lng=en&tlng=en
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872002000400005&lng=en&tlng=en
Autor:
Miguel Villaseca H, Pablo Guzmán G, Iván Roa E, Xabier de Aretxabala U, Juan C Araya O, Juan Carlos Roa S
Publikováno v:
Revista médica de Chile v.129 n.10 2001
SciELO Chile
CONICYT Chile
instacron:CONICYT
Revista médica de Chile, Volume: 129, Issue: 10, Pages: 1113-1120, Published: OCT 2001
SciELO Chile
CONICYT Chile
instacron:CONICYT
Revista médica de Chile, Volume: 129, Issue: 10, Pages: 1113-1120, Published: OCT 2001
Background: There is little information about the behavior of early gallbladder carcinoma. Aim: To report the clinical and pathological features of 196 patients with early gallbladder carcinoma. Material and methods: All patients with gallbladder can
Autor:
Xabier de Aretxabala U, Juan C Araya O, Pablo Guzmán G, Juan Carlos Roa S, Luis Burgos S, ván Roa E, Miguel Villaseca H
Publikováno v:
Revista médica de Chile, Volume: 129, Issue: 9, Pages: 1013-1020, Published: SEP 2001
Revista médica de Chile v.129 n.9 2001
SciELO Chile
CONICYT Chile
instacron:CONICYT
Revista médica de Chile v.129 n.9 2001
SciELO Chile
CONICYT Chile
instacron:CONICYT
Background: The usefulness of surgery in the treatment of gallbladder cancer has not been clearly established. The benefits of chemo and radiotherapy are similarly dubious. Aim: To report the pathological findings in patients subjected to surgical re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::962a3d7c4baa967f2877597af7bd03b6
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872001000900006&lng=en&tlng=en
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872001000900006&lng=en&tlng=en
Publikováno v:
Revista chilena de infectología, Volume: 18, Issue: 4, Pages: 300-303, Published: 2001
Revista chilena de infectología v.18 n.4 2001
SciELO Chile
CONICYT Chile
instacron:CONICYT
Revista chilena de infectología v.18 n.4 2001
SciELO Chile
CONICYT Chile
instacron:CONICYT
Se presentan 5 casos de ántrax (carbunco) con inoculación cutánea. Todos tenían el antecedente epidemiológico de haber trabajado recientemente en un vacuno muerto por causa desconocida, con el objeto de quitar y preservar el cuero del animal. En
Autor:
Iván Roa E, Juan Carlos Roa S, Miguel Villaseca H, Angélica Melo A, Luis Burgos S, Juan C Araya O
Publikováno v:
Revista médica de Chile, Volume: 128, Issue: 11, Pages: 1269-1278, Published: NOV 2000
Revista médica de Chile v.128 n.11 2000
SciELO Chile
CONICYT Chile
instacron:CONICYT
Revista médica de Chile v.128 n.11 2000
SciELO Chile
CONICYT Chile
instacron:CONICYT
Malignant diseases of the digestive tract cause more than 50% of deaths due to cancer in Chile. There is a high incidence of gastric and gallbladder cancer and an increasing frequency of colorectal cancer. P53 tumor suppressor gene has a great import