RESUMO
An 89-year-old woman presented to our clinic with a complaint of a wound in the left nipple. The pathological diagnosis via skin biopsy revealed adenocarcinoma. A physical examination, mammography, ultrasonography, and CT scan revealed a mass in the left nipple. However, a definite diagnosis could not be established by skin biopsy. Left breast-conserving surgery and sentinel lymph node biopsy were performed for diagnosis and treatment. Histological examination revealed a scirrhous type invasive ductal carcinoma in the left nipple and areola with skin invasion and lymph node metastasis. Radiation and hormone therapy were used as adjuvant therapy. She is alive with no local recurrence for 5 months post surgery. Since ductal carcinoma of the nipple is uncommon, we present this case report along with a review of the relevant literature.
Assuntos
Neoplasias da Mama , Carcinoma Ductal de Mama , Idoso de 80 Anos ou mais , Neoplasias da Mama/cirurgia , Carcinoma Ductal de Mama/cirurgia , Feminino , Humanos , Mamografia , Mamilos/cirurgia , Biópsia de Linfonodo SentinelaRESUMO
INTRODUCTION: Oxaliplatin-induced peripheral neuropathy (OIPN) is a common adverse events that can limit a patient's quality of life during/after chemotherapy. However, no appropriate methods have been established yet for monitoring the risk of progression of OIPN. METHODS: A simple assessment tool using gem clips, the CLIP test, was established and its performance in predicting the risk of progression to ≥grade 2 peripheral sensory neuropathy (CTCAE ver. 4.0) was investigated in patients receiving chemotherapy with oxaliplatin. RESULTS: Among 101 patients included in this study, 71 patients developed CTCAE ≥grade 1 peripheral neuropathy (grade 1, n = 67; grade 2, n = 4) at a median of 63 (range, 14-259) days after the start of treatment. Of the 67 patients with grade 1 peripheral neuropathy, 17 showed progression to ≥grade 2 neuropathy after a median interval of 84 (range, 21-246) days. Of these patients, 27 showed a positive result of the CLIP test at a median of 91 (range, 14-224) days, excluding one patient who already showed a positive result of the test at the baseline. Therefore, the risk ratio for the development of CTCAE ≥grade 2 peripheral neuropathy was 8.3 in the patients who showed a positive result on the CLIP test. Multivariate analysis confirmed that a positive results on the CLIP test was significantly correlated with the risk of future development of CTCAE ≥grade 2 peripheral neuropathy (odds ratio, 9.37; P = 0.002). CONCLUSION: A positive result on the CLIP test predict is predictive of the risk of progression of OIPN during chemotherapy with oxaliplatin.
Assuntos
Oxaliplatina/efeitos adversos , Doenças do Sistema Nervoso Periférico/induzido quimicamente , Qualidade de Vida/psicologia , Adulto , Idoso , Antineoplásicos/uso terapêutico , Progressão da Doença , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Oxaliplatina/farmacologia , Estudos ProspectivosRESUMO
An 83-year-old woman received 8 courses of chemotherapy(mogamulizumab)for adult T cell leukemia in the hematolo- gy department of our hospital, after which she achieved complete remission and was followed up with chemotherapy(VP/ MST: sobuzoxane/etoposide)as an outpatient. Later, diarrheal symptoms appeared, and detailed examinations led to a diagnosis of cancer of the ascending colon. Although no distal metastasis was found, breast cancer was also revealed in the C area of the right breast. The general status of the patient was favorable; thus, right pectoral muscle-conserving mastectomy and concomitant sentinel lymph node biopsy were performed through laparoscope-assisted extended right hemicolectomy. The postoperative course was favorable, and she was discharged on hospital day 7. The excised tumors were pathologically diagnosed as stageâ breast cancer and stage â ¢a colorectal cancer. Chemotherapy(VP/MST)was administered without adjuvant chemotherapy. Presently, 18 months after surgery, complete remission of adult T cell leukemia has been maintained, without metastasis and recurrence of cancer of the ascending colon and breast cancer.
Assuntos
Neoplasias da Mama , Neoplasias do Colo , Laparoscopia , Leucemia , Neoplasias Primárias Múltiplas , Idoso de 80 Anos ou mais , Neoplasias da Mama/diagnóstico , Neoplasias da Mama/cirurgia , Colo Ascendente , Neoplasias do Colo/diagnóstico , Feminino , Humanos , Leucemia/tratamento farmacológico , Mastectomia , Neoplasias Primárias Múltiplas/diagnósticoRESUMO
BACKGROUND: Controversy remains whether preoperative pneumatic balloon dilation (PBD) influences the surgical outcome of laparoscopic esophagocardiomyotomy in patients with esophageal achalasia. The aim of this study was to evaluate whether preoperative PBD represents a risk factor for surgical complications and affects the symptomatic and/or functional outcomes of laparoscopic Heller myotomy with Dor fundoplication (LHD). METHODS: A retrospective chart review was conducted on a prospectively compiled surgical database of 103 consecutive patients with esophageal achalasia who underwent LHD from November 1994 to September 2014. The following data were compared between the patients with preoperative PBD (PBD group; n = 26) and without PBD (non-PBD group; n = 77): (1) patients' demographics: age, gender, body mass index, duration of symptoms, maximum transverse diameter of esophagus; (2) operative findings: operating time, blood loss, intraoperative complications; (3) postoperative course: complications, clinical symptoms, postoperative treatment; and (4) esophageal functional tests: preoperative and postoperative manometric data and postoperative profile of 24-h esophageal pH monitoring. RESULTS: (1) No significant differences were observed in the patients' demographics. (2) Operative findings were similar between the two groups; however, the incidence of mucosal perforation was significantly higher in the PBD group (n = 8; 30.7 %) compared to the non-PBD group (n = 6; 7.7 %) (p = 0.005). (3) Postoperative complications were not encountered in either group. The differences were not significant for postoperative clinical symptoms, the incidence of gastroesophageal reflux disease, or necessity of postoperative treatments. (4) Lower esophageal sphincter pressure was effectively reduced in both groups, and no differences were observed in manometric data or 24-h pH monitoring profiles between the two groups. Multivariate logistic regression analysis showed that preoperative PBD and the maximum transverse diameter of esophagus were significantly associated with intraoperative mucosal perforation. CONCLUSIONS: Although postoperative outcomes were not affected, additional caution is recommended in identifying intraoperative mucosal perforation in patients with preoperative PBD when performing LHD.
Assuntos
Procedimentos Cirúrgicos do Sistema Digestório/métodos , Dilatação/métodos , Acalasia Esofágica/cirurgia , Perfuração Esofágica/epidemiologia , Esfíncter Esofágico Inferior/cirurgia , Fundoplicatura/métodos , Complicações Intraoperatórias/epidemiologia , Complicações Pós-Operatórias/epidemiologia , Adulto , Estudos de Casos e Controles , Monitoramento do pH Esofágico , Feminino , Refluxo Gastroesofágico/epidemiologia , Humanos , Laparoscopia/métodos , Masculino , Manometria , Pessoa de Meia-Idade , Mucosa/lesões , Duração da Cirurgia , Estudos Retrospectivos , Fatores de Risco , Resultado do TratamentoRESUMO
We report a case of recurrent colon cancer successfully treated by mFOLFOX6 and FOLFIRI, and maintaining a complete response(CR)over the long-term. A 60-year-old woman complained of abdominal discomfort 18 months after surgery for advanced descending colon cancer(tub2, pT3, pN2, cM0, fStage IIIb). A pelvic mass was demonstrated by abdominal computed tomography(CT)scan, and relapse of the cancer was suspected. Positron emission tomography-CT fusion image revealed metastases at Douglas' pouch, liver, right ovary and right inguinal lymph nodes. Systemic chemotherapy followed by mFOLFOX6 regimen was started. After 8 courses of mFOLFOX6, severe neuralgic side effects forced us to change the regimen to FOLFIRI. After completion of 4 courses of FOLFIRI, CR was proved by CT scan. Chemotherapy was stopped after an additional 4 courses of FOLFIRI. CR has been maintained for 4 years and 4 months after confirmation of CR. There were 18 cases reported in the literature that had CR by FOLFOX and/or FOLFIRI. Among those reports, our case was considered to have kept CR for the longest duration of time.
Assuntos
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Neoplasias do Colo/tratamento farmacológico , Idoso , Protocolos de Quimioterapia Combinada Antineoplásica/administração & dosagem , Camptotecina/administração & dosagem , Camptotecina/análogos & derivados , Neoplasias do Colo/patologia , Feminino , Fluoruracila/administração & dosagem , Humanos , Leucovorina/administração & dosagem , Metástase Neoplásica , Compostos Organoplatínicos/administração & dosagem , Recidiva , Fatores de TempoRESUMO
To assess the usefulness of oncostatin M (osm) gene therapy in liver regeneration, we examined whether the introduction of OSM cDNA enhances the regeneration of livers damaged by dimethylnitrosamine (DMN) in rats. Repeated injection of OSM cDNA enclosed in hemagglutinating virus of Japan envelope into the spleen resulted in the exclusive expression of OSM protein in Kupffer cells of the liver, which was accompanied by increases in body weight, liver weight, and serum albumin levels and the reduction of serum liver injury parameters (bilirubin, aspartate aminotransferase, and alanine aminotransferase) and a serum fibrosis parameter (hyaluronic acid). Histological examination showed that osm gene therapy reduced centrilobular necrosis and inflammatory cell infiltration and augmented hepatocyte proliferation. The apoptosis of hepatocytes and fibrosis were suppressed by osm gene therapy. Time-course studies on osm gene therapy before or after DMN treatment showed that this therapy was effective not only in enhancing regeneration of hepatocytes damaged by DMN but in preventing hepatic cytotoxicity caused by subsequent treatment with DMN. These results indicate that OSM is a key mediator for proliferation and anti-apoptosis of hepatocytes and suggest that osm gene therapy is useful, as preventive and curative means, for the treatment of patients with liver damage.