Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 80
Filtrar
3.
Gan To Kagaku Ryoho ; 36(9): 1525-8, 2009 Sep.
Artigo em Japonês | MEDLINE | ID: mdl-19755825

RESUMO

A 53-year-old woman suffering from nausea and vomiting was admitted to our hospital. There was a large ulcer from her left anterior chest to her right side chest. After pathological examination from the ulcer, she was diagnosed as breast cancer, scirrhous carcinoma. The estrogen and progesterone receptors were positive in the tumor. HER2 score was 1+ in the tumor. The stage was T4bNxM1(OTH). Uterine metastases of the breast cancer caused obstructive nephropathy. Ureteral obstruction was treated by urinary tract catheter. After improvement of renal failure, chemotherapy with 5-FU+epirubicin+cyclophosphamide (FEC) and docetaxel was performed. The efficacy was judged as stable disease (SD). For third-line chemotherapy, she was then treated with oral combination chemoendocrine therapy with capecitabine and medroxyprogesterone acetate. After the combination chemoendocrine therapy, the local tumor was remarkably reduced. With added cyclophosphamide, the partial response (PR) continued for 19 months. She died of peritonitis carcinomatosa and pleuritis carcinomatosa. No adverse reactions occurred with the combination chemoendocrine therapy. It is suggested that this oral combination chemoendocrine therapy may be useful with consideration for treatment effectiveness and the quality of life of the patient.


Assuntos
Adenocarcinoma Esquirroso/tratamento farmacológico , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Neoplasias da Mama/tratamento farmacológico , Adenocarcinoma Esquirroso/complicações , Adenocarcinoma Esquirroso/patologia , Administração Oral , Antimetabólitos Antineoplásicos/administração & dosagem , Antineoplásicos Alquilantes/administração & dosagem , Antineoplásicos Hormonais/administração & dosagem , Neoplasias da Mama/complicações , Neoplasias da Mama/patologia , Capecitabina , Ciclofosfamida/administração & dosagem , Desoxicitidina/administração & dosagem , Desoxicitidina/análogos & derivados , Feminino , Fluoruracila/administração & dosagem , Fluoruracila/análogos & derivados , Humanos , Acetato de Medroxiprogesterona/administração & dosagem , Pessoa de Meia-Idade , Receptor ErbB-2/análise , Receptores de Estrogênio/análise , Receptores de Progesterona/análise , Úlcera Cutânea/etiologia , Úlcera Cutânea/patologia
5.
World J Gastroenterol ; 13(3): 470-3, 2007 Jan 21.
Artigo em Inglês | MEDLINE | ID: mdl-17230622

RESUMO

A 34-year-old female complaining of abdominal fullness was diagnosed as scirrhous gastric cancer (type 4') with peritonitis carcinomatosa in July 2002. A combined chemotherapy regimen was selected to control massive ascites; TS-1 80 mg/m(2) was given orally on d 1-14, 22-35, and paclitaxel 50 mg/m(2) was administered intravenously on d 1, 8, 22 and 29. After 2 courses of this regimen, the primary tumor was markedly reduced, and ascites completely vanished. Alopecia (grade 1, since d 30), leukocytopenia (grade 2, on d 34) and anemia (grade 2, on d 34) were the only adverse events throughout the following courses. The chemotherapy was effective for 28 mo, and then it was discontinued upon the patientos own request, and she survived for 36 mo after diagnosis.


Assuntos
Adenocarcinoma Esquirroso/tratamento farmacológico , Antineoplásicos Fitogênicos/uso terapêutico , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Paclitaxel/uso terapêutico , Neoplasias Gástricas/tratamento farmacológico , Abdome/patologia , Adenocarcinoma Esquirroso/complicações , Adenocarcinoma Esquirroso/patologia , Adulto , Antineoplásicos Fitogênicos/efeitos adversos , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Feminino , Humanos , Paclitaxel/efeitos adversos , Peritonite/tratamento farmacológico , Peritonite/etiologia , Estômago/patologia , Neoplasias Gástricas/complicações , Neoplasias Gástricas/patologia , Resultado do Tratamento
6.
Gan To Kagaku Ryoho ; 33(2): 247-50, 2006 Feb.
Artigo em Japonês | MEDLINE | ID: mdl-16484866

RESUMO

A 29-year-old male underwent Cur B surgery including total gastrectomy, pancreaticoduodenectomy, transverse colectomy, and D 2 dissection for scirrhous gastric carcinoma accompanied by duodenal and pancreatic infiltration. Thereafter, the patient suffered from recurrence with development of ileus caused by carcinomatous peritonitis. Ileus tube was inserted, followed by conservative therapy without ingestion. But, as the symptoms aggravated without any alleviation, an emergency surgical procedure was conducted. As disseminated changes were observed in the entire region of the abdominal cavity of the epigastric region, ileus by-pass procedure and ileostomy were performed. Though ileus symptoms were improved, peroral intake was difficult,and the ileus tube had to be left in place. Thereafter, chemotherapy with combined use of paclitaxel and 5-FU was initiated, and peroral intake become possible. The Ileus tube could be removed after improvement of obstructive symptoms. The patient was treated at the outpatient clinic with nutritional help of HPN, but died 14 months after the recurrence.


Assuntos
Adenocarcinoma Esquirroso/tratamento farmacológico , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Íleus/etiologia , Recidiva Local de Neoplasia/tratamento farmacológico , Peritonite/terapia , Neoplasias Gástricas/tratamento farmacológico , Adenocarcinoma Esquirroso/complicações , Adenocarcinoma Esquirroso/cirurgia , Adulto , Terapia Combinada , Esquema de Medicação , Fluoruracila/administração & dosagem , Gastrectomia , Humanos , Íleus/cirurgia , Masculino , Paclitaxel/administração & dosagem , Pancreaticoduodenectomia , Nutrição Parenteral Total no Domicílio , Neoplasias Gástricas/complicações , Neoplasias Gástricas/cirurgia
7.
J Small Anim Pract ; 47(1): 27-30, 2006 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-16417607

RESUMO

Investigation of canine dysphagia is performed by a combination of diagnostic imaging, direct visualisation of the upper gastrointestinal tract, and ancillary diagnostic testing to differentiate between structural and functional causes. Video fluoroscopy may be especially helpful. The case of a seven-year-old Border collie that presented with a history of progressive pharyngeal dysphagia is described. Fluoroscopic investigation was initially suggestive of functional pharyngeal disease, but magnetic resonance imaging and surgical exploration demonstrated the presence of a diffuse, scirrhous, poorly differentiated carcinoma with extensive oesophageal involvement. This case highlights that, in some circumstances, fluoroscopy may occasionally be of limited use in the investigation of dysphagia in the dog.


Assuntos
Adenocarcinoma Esquirroso/veterinária , Transtornos de Deglutição/veterinária , Doenças do Cão/diagnóstico , Doenças do Cão/etiologia , Neoplasias Esofágicas/veterinária , Adenocarcinoma Esquirroso/complicações , Adenocarcinoma Esquirroso/diagnóstico , Adenocarcinoma Esquirroso/cirurgia , Animais , Transtornos de Deglutição/etiologia , Transtornos de Deglutição/cirurgia , Doenças do Cão/cirurgia , Cães , Neoplasias Esofágicas/complicações , Neoplasias Esofágicas/diagnóstico , Neoplasias Esofágicas/cirurgia , Esôfago/cirurgia , Fluoroscopia/veterinária , Queratinas , Imageamento por Ressonância Magnética/veterinária , Masculino , Resultado do Tratamento
8.
Gan To Kagaku Ryoho ; 30(11): 1614-7, 2003 Oct.
Artigo em Japonês | MEDLINE | ID: mdl-14619477

RESUMO

Forty-eight patients with serosa-invaded advanced gastric cancer were administered to pre-operative intra-peritoneal chemotherapy to prevent peritoneal recurrence. There were no severe adverse effects from the intra-peritoneal chemotherapy. Of these patients, 2 showed malignant ileus shortly after intra-peritoneal chemotherapy and gastrectomy, and needed laparotomy because of dilatation of duodenum stump and liver dysfunction. The intestines and mesothelium showed diffuse thickness and hardness. We report the clinicopathological features of these cases and therapeutic limitation of intra-peritoneal chemotherapy.


Assuntos
Adenocarcinoma Esquirroso/tratamento farmacológico , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Gastrectomia , Íleus/etiologia , Injeções Intraperitoneais/efeitos adversos , Neoplasias Gástricas/tratamento farmacológico , Adenocarcinoma Esquirroso/complicações , Adenocarcinoma Esquirroso/patologia , Adenocarcinoma Esquirroso/cirurgia , Cisplatino/administração & dosagem , Cisplatino/efeitos adversos , Terapia Combinada , Humanos , Masculino , Pessoa de Meia-Idade , Mitomicina/administração & dosagem , Mitomicina/efeitos adversos , Invasividade Neoplásica , Cuidados Pré-Operatórios , Neoplasias Gástricas/complicações , Neoplasias Gástricas/patologia , Neoplasias Gástricas/cirurgia
10.
Nihon Kokyuki Gakkai Zasshi ; 39(5): 343-6, 2001 May.
Artigo em Japonês | MEDLINE | ID: mdl-11510097

RESUMO

We describe a case in which bilateral chylothorax was the initial presenting manifestation of a gastric cancer (scirrhous type). A 58-year-old woman was admitted because of acute right subclavian vein thrombosis. Following admission, she complained of dyspnea on effort and on the 14th hospital day chest X-ray examination revealed bilateral pleural effusion. Biochemical tests of the pleural fluid detected chyle, and cytological examinations revealed mucinous adenocarcinoma bilaterally. An upper gastrointestinal examination revealed gastric cancer (scirrhous type). Carcinoma of the stomach has very rarely been described as the cause of chylothorax, but our findings indicate the need to rule out a gastric neoplasm in patients with chylothorax of no clear cause.


Assuntos
Adenocarcinoma Esquirroso/complicações , Quilotórax/etiologia , Neoplasias Gástricas/complicações , Adenocarcinoma Esquirroso/diagnóstico , Diagnóstico Diferencial , Feminino , Humanos , Pessoa de Meia-Idade , Neoplasias Gástricas/diagnóstico
11.
Am J Otolaryngol ; 22(1): 38-42, 2001.
Artigo em Inglês | MEDLINE | ID: mdl-11172213

RESUMO

Aggressive fibromatosis is characterized by locally aggressive proliferation of fibroblasts and occasionally occurs in the head and neck. Although the etiology of this disease is still controversial, recent studies have shown that high levels of growth factors are found in these lesions. This article reports a case of 51-year-old woman with aggressive fibromatosis in the neck and inguinal region bilaterally. Gastric fiberscopic examination revealed a complication of advanced gastric scirrhous carcinoma. There were remarkably high levels of basic fibroblast growth factor (bFGF) and platelet-derived growth factor (PDGF) in the serum. Postmortem autopsy examination was performed and scattered gastric carcinoma cells were observed in the fibromatosis lesions. Immunohistological staining showed positive expression of bFGF in the fibromatoses and stomach. We concluded that this was a rare case in which bFGF and PDGF released from gastric carcinoma cells caused aggressive fibromatosis by promoting unregulated proliferation of fibroblasts and collagen production locally.


Assuntos
Adenocarcinoma Esquirroso/complicações , Adenocarcinoma Esquirroso/diagnóstico , Fibromatose Agressiva/etiologia , Neoplasias de Cabeça e Pescoço/etiologia , Neoplasias Gástricas/complicações , Neoplasias Gástricas/diagnóstico , Adenocarcinoma Esquirroso/metabolismo , Colágeno/metabolismo , Evolução Fatal , Feminino , Tecnologia de Fibra Óptica/métodos , Fator 2 de Crescimento de Fibroblastos/sangue , Fibroblastos/metabolismo , Fibromatose Agressiva/diagnóstico , Neoplasias de Cabeça e Pescoço/diagnóstico , Humanos , Imuno-Histoquímica , Imageamento por Ressonância Magnética , Pessoa de Meia-Idade , Fator de Crescimento Derivado de Plaquetas/metabolismo , Neoplasias Gástricas/metabolismo , Tomografia Computadorizada por Raios X
12.
Gan To Kagaku Ryoho ; 26(12): 1925-8, 1999 Oct.
Artigo em Japonês | MEDLINE | ID: mdl-10560427

RESUMO

Two patients received intraperitoneal cisplatinum chemotherapy for carcinomatous ascites due to colorectal cancer recurrence. The patients were a 47-year-old man who had rectal cancer and 51-year-old woman who had colon cancer. They had received the operation and adjuvant chemoradiation therapy and chemotherapy respectively. However, five months and two years after resection, respectively, they presented massive ascites due to carcinomatous peritonitis and were given cisplatin injection intraperitoneally. The amount of ascites was significantly diminished. One patient had been discharged and been able to stay at home, and the other patient underwent gastrostomy for ileus. The results suggested that intraperitoneal cisplatinum chemotherapy may be useful for the patient with carcinomatous ascites due to colorectal cancer.


Assuntos
Adenocarcinoma Esquirroso/patologia , Antineoplásicos/administração & dosagem , Líquido Ascítico/tratamento farmacológico , Cisplatino/administração & dosagem , Neoplasias Colorretais/patologia , Peritonite/tratamento farmacológico , Adenocarcinoma Esquirroso/complicações , Líquido Ascítico/etiologia , Neoplasias Colorretais/complicações , Feminino , Humanos , Infusões Parenterais , Masculino , Pessoa de Meia-Idade , Peritonite/etiologia
13.
Nihon Geka Hokan ; 67(1): 3-9, 1998 Mar 01.
Artigo em Inglês | MEDLINE | ID: mdl-10401230

RESUMO

A 49-year-old woman with Recklinghausen's disease presented to our department for investigation of a left breast lump, measuring 60 mm x 50 mm, which she had first noticed 6 months earlier, but had disregarded, believing it to be another manifestation of her Recklinghausen's disease. The lump was suspected to be malignant based on physical examination and ultrasonography. Biopsy and frozen sections subsequently confirmed a diagnosis of scirrhous carcinoma. A standard radical mastectomy was performed, followed by postoperative chemoendocrine therapy. However, lungs, liver, and bone metastasis, as well as a contralateral breast tumor, developed and she died 4 months after surgery.


Assuntos
Adenocarcinoma Esquirroso/complicações , Neoplasias da Mama/complicações , Neurofibromatose 1/complicações , Feminino , Humanos , Pessoa de Meia-Idade
14.
Strahlenther Onkol ; 170(11): 665-7, 1994 Nov.
Artigo em Alemão | MEDLINE | ID: mdl-7974182

RESUMO

PURPOSE: Osteogenesis imperfecta (OI) is an inherited disorder of connective tissue with abnormal quality and/or quantity of type 1 collagen. The frequency of the association of OI and breast cancer as well as the frequency of radiation induced side-effects in patients with OI are not known. Certain diseases with widespread collagen alterations such as systemic lupus erythematodes or dermatomyositis--although not exactly comparable to congenital OI--carry a high risk for radiation injuries in case of irradiation with normal doses. The report of a patient with osteogenesis imperfecta type I and postmastectomy irradiation might therefore be of some radiobiological interest. METHODS: Report of a 46-year-old women with OI type I and breast cancer with a 14-year follow-up time after mastectomy and external beam irradiation. RESULTS: During all the follow-up time there was no radiation injury in this patient with OI type I and breast cancer. CONCLUSION: Mostly it is not possible to draw a valid conclusion from a case report, but with this experience the combination of OI type I and radiotherapy seems not to cause unusual radiation injury. Contrary to OI of type II and III, in the majority of the cases of OI type I there is a normal quality, but diminished quantity of collagen type I. This could be one of the possible reasons for the absence of adverse radiation effects. Finally, it might be of interest, that the gene-locus of the two alpha-1(I)-chains of collagen type I is situated at chromosome 17q21-22, where also the location of the "breast-cancer gene" is supposed to be. A genetic examination was, unfortunately, refused by the patient.


Assuntos
Adenocarcinoma Esquirroso/terapia , Neoplasias da Mama/terapia , Osteogênese Imperfeita/fisiopatologia , Adenocarcinoma Esquirroso/complicações , Neoplasias da Mama/complicações , Feminino , Seguimentos , Humanos , Excisão de Linfonodo , Mastectomia Radical , Pessoa de Meia-Idade , Dosagem Radioterapêutica , Radioterapia Adjuvante/efeitos adversos
15.
Gastroenterology ; 107(2): 543-7, 1994 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-8039631

RESUMO

A 42-year-old man with a remittent fever was found to have both para-aortic and hepatic tumors with generalized lymphadenopathy. The pathological findings from biopsy specimens from the para-aortic lymph node and hepatic tumor by laparotomy and from left supraclavicular lymphadenectomy showed undifferentiated carcinoma. However, the location of the primary lesion could not be determined. Chemotherapy temporarily reduced the size of the metastatic lymph nodes and the hepatic tumor and also suppressed the remittent fever. Fifteen months after onset, massive polyclonal hypergammapathy developed together with plasmacytosis (30% plasmacytes) in bone marrow, consisting of normal mature plasmacytes. Among cytokines, including interleukin (IL) 1 beta, IL-3, IL-4, IL-6, and tumor necrosis factor alpha, a high value of IL-6 was detected in the serum. Postmortem pathological examination showed the scirrhous type of gastric carcinoma with specific staining by polyclonal antibody against human IL-6. To our knowledge, this is the first report of a gastric carcinoma producing IL-6 associated with fever, hypergammaglobulinemia, and plasmacytosis in bone marrow.


Assuntos
Medula Óssea/patologia , Febre/etiologia , Hipergamaglobulinemia/etiologia , Interleucina-6/biossíntese , Plasmócitos/patologia , Neoplasias Gástricas/metabolismo , Adenocarcinoma Esquirroso/complicações , Adenocarcinoma Esquirroso/metabolismo , Adenocarcinoma Esquirroso/patologia , Adulto , Humanos , Masculino , Neoplasias Gástricas/complicações , Neoplasias Gástricas/patologia
16.
Gastroenterol Jpn ; 28(5): 699-705, 1993 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-8224621

RESUMO

A case of retroperitoneal fibrosis associated with scirrhous gastric cancer is reported. A sixty two-year-old Japanese female was admitted because of acute renal failure. The patient's serum creatinine level showed 3.2 mg/dl while the blood urea nitrogen level was 23 mg/dl. An ultrasound study of the upper abdomen revealed bilateral hydronephrosis. Drip infusion pyelography revealed a dilated right renal pelvis without ureteral obstruction. The left kidney was not opacified, suggesting a functional disorder. Gastrography and gastrofiberscopy revealed scirrhous gastric cancer. Signet ring cell carcinoma was later demonstrated histologically by biopsy specimens. CT demonstrated a prominent thickening of the gastric wall and hydronephrosis, although no prevertebral soft tissue masses were observed. A total gastrectomy was performed with failure to surgically decompress the ureters because fibrous plaque had firmly enveloped the retroperitoneal structures. Biopsy specimens of the retroperitoneum revealed an invasion of the tumor cells and prominent fibrosis. As an etiology of renal failure, ureteral stenosis resulting from secondary retroperitoneal fibrosis was also considered.


Assuntos
Adenocarcinoma Esquirroso/complicações , Carcinoma de Células em Anel de Sinete/complicações , Fibrose Retroperitoneal/etiologia , Neoplasias Gástricas/complicações , Injúria Renal Aguda/etiologia , Adenocarcinoma Esquirroso/patologia , Biópsia , Carcinoma de Células em Anel de Sinete/patologia , Feminino , Humanos , Hidronefrose/etiologia , Pessoa de Meia-Idade , Fibrose Retroperitoneal/patologia , Espaço Retroperitoneal/patologia , Estômago/patologia , Neoplasias Gástricas/patologia
17.
Arkh Patol ; 55(2): 9-12, 1993.
Artigo em Russo | MEDLINE | ID: mdl-7980072

RESUMO

The stomachs from 40 patients operated on for gastric cancer and chronic ulcer were studied immunohistochemically using antibodies to CEA, galactosyl transferase, pepsinogens A and C, gastrin, alpha 1-antitrypsin. CEA and galactosyl transferase of the cancer parenchyma are shown to mark tumor progression. The ratio of alpha 1-antitrypsin to pepsinogens in gastric epithelium and cancer cells probably plays a role in ulcerogenesis of normal mucosa and tumor tissue. Gastrin in carcinoma tissue is both an ulcerogenesis factor and a marker of tumor progression, an unfavourable prognosis of gastric cancer.


Assuntos
Adenocarcinoma Esquirroso/metabolismo , Adenocarcinoma/metabolismo , Biomarcadores Tumorais/metabolismo , Carcinoma Medular/metabolismo , Carcinoma de Células em Anel de Sinete/metabolismo , Neoplasias Gástricas/metabolismo , Úlcera Gástrica/metabolismo , Adenocarcinoma/complicações , Adenocarcinoma Esquirroso/complicações , Antígeno Carcinoembrionário/metabolismo , Carcinoma Medular/complicações , Carcinoma de Células em Anel de Sinete/complicações , Doença Crônica , Progressão da Doença , Galactosiltransferases/metabolismo , Gastrinas/metabolismo , Humanos , Imuno-Histoquímica , Pepsinogênios/metabolismo , Neoplasias Gástricas/complicações , Úlcera Gástrica/etiologia , alfa 1-Antitripsina/metabolismo
20.
Haematologica ; 75(2): 173-5, 1990.
Artigo em Inglês | MEDLINE | ID: mdl-2162801

RESUMO

A 55-year-old woman developed Sweet's syndrome (acute febrile neutrophilic dermatosis, AFND) 5 years after a diagnosis of chronic lymphocytic leukemia (CLL). Two months later she developed a scirrhous carcinoma of the breast. The patient died 7 months later from sepsis. To our knowledge, this is the first case of an association among a cancer of the breast, CLL and Sweet's syndrome.


Assuntos
Adenocarcinoma Esquirroso/complicações , Neoplasias da Mama/complicações , Leucemia Linfocítica Crônica de Células B/complicações , Neoplasias Primárias Múltiplas/complicações , Dermatopatias/complicações , Feminino , Humanos , Pessoa de Meia-Idade , Síndrome
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...