Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:Q06643 (non-Hodgkin's lymphoma)
 11,307 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Ten patients with non-Hodgkin's lymphoma originated in the nasal cavity (four patients) and in the paranasal sinuses (six patients) were treated mainly with irradiation and combination chemotherapy including adriamycin. According to the TNM AJC staging system, four patients were in stage T1-T2, and six patients were in stage T3-T4. Nine patients, other than one with stage IV (Ann Arbor) disease, achieved complete remission. Death due to lymphoma occurred in four patients, 4 to 39 months following diagnosis. Three of these patients developed systemic extranodal dissemination, and died in a short time after relapse. Death due to second malignancies occurred in two patients. One died of acute myelogenous leukemia, and the other died of colon cancer, 26 and 53 months after diagnosis, respectively. Four patients were alive and disease-free, from 23 to 68 months following diagnosis (median 40 months). Out of four patients who died of disease, three were in stage T3-T4, and one was in stage T1. Two patients with stage T1 originated in the nasal cavity were both alive and disease-free. Except for lymphomas with stage T1 originated in the nasal cavity, more intensive chemotherapy should be instituted in an attempt to achieve better disease-free survival.
 ...
PMID:[Non-Hodgkin's lymphoma of the nasal cavity and paranasal sinuses: clinicopathologic study of ten cases]. 189 Jul 45

Nasal-paranasal oropharyngeal (NPOP) non-Hodgkin's lymphoma (NHL) is a disease of the very young (median age, 5 years) and of the aging adult (median age, 50-60 years). Of a total of 208 pediatric patients with NHL studied, 20 (9.6%) had primary NPOP. Sixty percent of the patients had Stage I and II disease. Primary sites were maxillary sinus in eight patients; tonsils in eight; posterior pharynx in two; mandible in one; and orbit in one patient. Histologically, the disease is different than that of the adults since most patients had B-cell lymphomas of the diffuse undifferentiated type (Rappaport) or small cell non-cleaved types (Lukes-Collins, Kiel, and Working Formulation). None of these patients had gastrointestinal involvement. All patients were treated with the LSA2-L2 regimen and radiation therapy was given to primary unresectable tumors and regional metastases. The lymphoma event-free survival was 75%, with a median observation period of 99+ months. In staging systems that refer mostly to amount of disease outside of the primary (such as ours, Murphy's, and the Ann Arbor staging systems) stage did not correlate well with disease-free survival. In the TNM staging of 1977, a staging system that refers to size of primary tumor as well as regional and systemic disease, stage correlated better with prognosis and survival. In our staging system, eight of 12 patients (66.7%) with Stage I and II disease; four of four with Stage III; two of two with Stage IVA; and zero of two with Stage IVB survived. In the TNM staging system, three of three patients with Stage II and III disease and 12 of 18 patients (67%) with Stage IV disease survived. All recurrences occurred early suggesting that early intensification of chemotherapy may produce better results.
 ...
PMID:Primary nasal-paranasal oropharyngeal lymphoma in the pediatric age group. 230 88

The skin lesions of two elderly women lead us to the diagnosis of small cleaved lymphocytic B-cell non-Hodgkin's lymphoma, TNM stage IVb after clinical staging examinations. Relapses occurred within less than 1 year. Morphology, enzymhistochemistry (alkaline phosphatase in the first case), and immunohistochemistry (CD 5 positivity in the second case) in the skin biopsies supported the diagnosis of mantle-cell lymphoma. The histogenesis of the mantle-cell lymphoma is reviewed.
 ...
PMID:Mantle-cell lymphomas of the skin. 804 52

Ten patients with primary gastric non-Hodgkin's lymphoma (NHL) were preoperatively assessed by endoscopic ultrasonography (EUS). Tumor infiltration depth and lymph node involvement were assessed using the TNM classification system. EUS was 80% accurate in determining the TL stage and 90% in detecting lymph node metastases (NL stage). Based on the longitudinal tumor extent (antrum to fundus), as assessed by preoperative (n = 10) and additionally, intraoperative EUS (n = 3), partial gastric resection was performed in nine patients and total gastrectomy in one. All resection specimens had tumor-free resection margins (R0 resection rate 100%). These results were compared to those in 23 patients with gastric NHL operated on prior to the introduction of EUS in the hospital who were comparable with respect to tumor location and extent. In comparison with the ten cases where treatment was guided by EUS, the rate of total gastrectomy was higher (65% versus 10%) and the R0 resection rate lower (72% versus 100%) in this group of 23 patients. These results show that EUS may play a crucial role in the pre-surgical staging of gastric NHL.
 ...
PMID:Role of endosonography in the surgical management of non-Hodgkin's lymphoma of the stomach. 828 10

The head and neck region is one of the most common sites of extranodal non-Hodgkin's lymphoma, but it is an infrequent tumor at the paranasal sinuses site, representing no more than 5.8-8 percent of the entire malignant tumours in this localization and 0.3-2 percent of all extranodal lymphomas. These rare tumors are characterized by bulky local disease, and a propensity for central nervous system spread. Most of patients with paranasal sinus lymphoma have stage I or IIE disease, but according to the TNM system, more than half have T3-4 disease. Most of these tumors are asymptomatic in the early stages and are diagnosed only after invasion of adjacent structures with local bone destruction. Treatment is basically radiotherapy in combination with aggressive multidrug chemotherapy, also in elderly patients, even at the beginning of the illness. A case of primary extranodal non-Hodgkin's lymphoma arising in maxillary sinus, in 64 year-old man is reported. He was staged IAE by the Ann-Arbor system, and according to the TNM staging T4N0M0. He was treated with irradiation and polychemotherapy and responded complete local regression, but during chemotherapy has been developed extranodal dissemination to central nervous system.
 ...
PMID:[Primary non-Hodgkin's lymphoma of the maxillary sinus]. 948 89

Prognostic factors and treatment outcome of 74 patients with non-Hodgkin's lymphoma of Waldeyer's ring (male 34, female 16, median age 63 years) and cervical lymph nodes (male 17, female 7, median age 62 years) were analyzed retrospectively. The prognostic factors analyzed were: age, B-symptoms, serum LDH levels, and Ann Arbor stage. We also analysed the TNM classification (1987) of Waldeyer's ring lymphoma (previously referred as nasopharyngeal and oropharyngeal cancer) as a new prognostic factor. The 5-year-survival rate of the patients with Waldeyer's ring non-Hodgkin's lymphoma was 67%, compared with 34% for cervical lymph node lymphoma. In univariate analyses, unfavorable outcome was associated with age (age > 60 years), B-symptoms, elevated serum LDH level, and stage. Multivariate analysis showed that age and elevated serum LDH level were significant independent risk factors for death. The 5-year-survival rate according to TNM classification of Waldeyer's ring lymphoma was: T1 (4 cases) 75%, T2 (23 cases) 83%, T3 (10 cases) 56%, T4 (4 cases) 0%; according to N stage, N0 (15 cases) 91%, N1 (7 cases) 73%, N2 (11 cases) 55%, N3 (5 cases), M1 (3 cases) 0%, and according to TNM stage, stage I (one case) stage II (9 cases) 100%, stage III (12 cases) 80%, stage IV (19 cases) 34%. These results suggest that the N classification of Waldeyer's ring non-Hodgkin's lymphoma may be a new prognostic factor.
 ...
PMID:[Prognostic factors in non-Hodgkin's lymphoma of Waldeyer's ring and the lymph nodes of the neck]. 1089 89

Emerging evidences show that circadian rhythm disorder is an important factor of tumor initiation and development. Neuronal PAS domain protein2 (NPAS2), which is the largest circadian gene, has been proved to be a novel prognostic biomarker in breast cancer and non-Hodgkin's lymphoma. However, the potential functions of NPAS2 in colorectal cancer are still unknown. In our present study, we detected the mRNA expressions of NPAS2 in 108 CRC patients by RT-PCR, and found that NPAS2 expression was significantly down-regulated in tumor tissues than that in NATs. Clinicopathologic analysis revealed that low expression of NPAS2 was associated with the tumor size, TNM stage and tumor distance metastasis in colorectal cancer (p<0.05). Furthermore, we effectively down-regulated NPAS2 mRNA expression by transfecting RNA interfere fragments into DLD-1 cells, and our results in vitro demonstrated that silencing NPAS2 expression could promote cell proliferation, cell invasion and increase the wound healing ability (p<0.05). However, down-regulating NPAS2 expression did not influence the apoptotic rate in DLD-1 cells (p>0.05). In conclusion, our study suggested that NPAS2, functioned as a potential tumor suppressor gene, could serve as a promising target and potential prognostic indicator for colorectal cancer.
...
PMID:Silencing NPAS2 promotes cell growth and invasion in DLD-1 cells and correlated with poor prognosis of colorectal cancer. 2497 11

We report the case of a 61-year-old woman with a collision cancer of primary squamous cell carcinoma (SCC) and adenocarcinoma in the stomach that was cured surgically. She achieved complete remission after treatment (R-CHOP and radiation therapy;40.8Gy/22Fr) for a non-Hodgkin's lymphoma of diffuse large B cell type from September 2016 to April 2017. In August 2018, endoscopic findings showed a type 3 tumor with a white coat on the posterior wall of the upper gastric body. A biopsied specimen showed that the tumor was a SCC. Total gastrectomy, distal pancreatectomy, splenectomy, and D2 lymph node dissection were performed. Pathological examination showed a SCC invasion to the spleen, and normal gastric mucosa between the esophagus and SCC of the stomach. Based on the pathological TNM classification, the tumors were T4N1M0 (Stage IIIB) for the SCC and T1N0M0 (Stage IA) for the adenocarcinoma of the stomach. The patient received adjuvant chemotherapy with S-1, and was recurrence free at 9 months after the surgery.
 ...
PMID:[Collision cancer of primary squamous cell carcinoma and adenocarcinoma in the stomach after treatment for a non-Hodgkin's lymphoma of diffuse large B cell type:a case report]. 3228 75