RESUMEN
The predictive value of the extent of peri-operative lymph node (LN) sampling in relation to disease relapse in patients with pulmonary carcinoid (PC) is unknown. Furthermore, post-surgery follow-up recommendations rely on institutional retrospective studies with short follow-ups. We aimed to address these shortcomings by examining the relation between LN sampling and relapse in a population-based cohort with long-term follow-up. By combining the Dutch nationwide pathology and cancer registries, all patients with surgically resected PC (2003-2012) were included in this analysis (last update 2020). The extent of surgical LN dissection was scored for the number of LN samples, location (hilar/mediastinal), and completeness of resection according to European Society of Thoracic Surgeons (ESTS) guidelines. Relapse-free interval (RFI) was evaluated using Kaplan Meier and multivariate regression analysis. 662 patients were included. The median follow-up was 87.5 months. Relapse occurred in 10% of patients, mostly liver (51.8%) and locoregional sites (45%). The median RFI was 48.1 months (95% CI 36.8-59.4). Poor prognostic factors were atypical carcinoid, pN1/2, and R1/R2 resection. In 546 patients LN dissection data could be retrieved; at least one N2 LN was examined in 44% and completeness according to ESTS in merely 7%. In 477 cN0 patients, 5.9% had pN1 and 2.5% had pN2 disease. In conclusion, relapse occurred in 10% of PC patients with a median RFI of 48.1 months thereby underscoring the necessity of long-term follow-up. Extended mediastinal LN sampling was rarely performed but systematic nodal evaluation is recommended as it provides prognostic information on distant relapse.
Asunto(s)
Tumor Carcinoide , Neoplasias Pulmonares , Ganglios Linfáticos , Recurrencia Local de Neoplasia , Humanos , Masculino , Femenino , Tumor Carcinoide/patología , Tumor Carcinoide/cirugía , Persona de Mediana Edad , Neoplasias Pulmonares/patología , Neoplasias Pulmonares/cirugía , Anciano , Recurrencia Local de Neoplasia/patología , Ganglios Linfáticos/patología , Ganglios Linfáticos/cirugía , Adulto , Escisión del Ganglio Linfático , Metástasis Linfática , Estudios Retrospectivos , PronósticoRESUMEN
Patients treated for classic Hodgkin lymphoma (CHL) have a reported 13-fold increased risk of developing subsequent non-Hodgkin lymphoma (NHL). In light of the growing awareness of CHL mimickers, this study re-assesses this risk based on an in-depth pathology review of a nationwide cohort of patients diagnosed with CHL in the Netherlands (2006-2013) and explores the spectrum of CHL mimickers. Among 2,669 patients with biopsy-proven CHL, 54 were registered with secondary NHL. On review, CHL was confirmed in 25/54 patients. In six of these, the subsequent lymphoma was a primary mediastinal B-cell lymphoma/mediastinal gray zone lymphoma, biologically related to CHL and 19/25 were apparently unrelated B-cell NHL. In 29/54 patients, CHL was reclassified as NHL, including T-cell lymphomas with secondary Hodgkin-like B-blasts (n=15), Epstein Barr virus-positive diffuse large B-cell lymphoma (n=8), CD30+ T-cell lymphoma (n=3) and indolent B-cell proliferations (n=3). Higher age, disseminated disease at presentation, extensive B-cell marker expression and association with Epstein-Barr virus were identified as markers to alert for CHL mimickers. Based on these data, the risk of developing NHL after CHL treatment was re-calculated to 3.6-fold (standardized incidence ratio 3.61; confidence interval: 2.29-5.42). In addition, this study highlights the clinicopathological pitfalls leading to misinterpretation of CHL and consequences for the care of individual patients, interpretation of trials and epidemiological assessments.
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Infecciones por Virus de Epstein-Barr , Enfermedad de Hodgkin , Linfoma de Células B , Linfoma no Hodgkin , Linfoma , Humanos , Infecciones por Virus de Epstein-Barr/complicaciones , Herpesvirus Humano 4 , Recurrencia Local de Neoplasia , Enfermedad de Hodgkin/tratamiento farmacológico , Linfoma no Hodgkin/complicaciones , Linfoma/complicaciones , Linfoma de Células B/complicaciones , Errores DiagnósticosRESUMEN
Up to 14% of large cell neuroendocrine carcinomas (LCNECs) are diagnosed in continuity with nonsmall cell lung carcinoma. In addition to these combined lesions, 1% to 7% of lung tumors present as co-primary tumors with multiple synchronous lesions. We evaluated molecular and clinicopathological characteristics of combined and co-primary LCNEC-adenocarcinoma (ADC) tumors. Ten patients with LCNEC-ADC (combined) and five patients with multiple synchronous ipsilateral LCNEC and ADC tumors (co-primary) were included. DNA was isolated from distinct tumor parts, and 65 cancer genes were analyzed by next generation sequencing. Immunohistochemistry was performed including neuroendocrine markers, pRb, Ascl1 and Rest. Pure ADC (N = 37) and LCNEC (N = 17) cases were used for reference. At least 1 shared mutation, indicating tumor clonality, was found in LCNEC- and ADC-parts of 10/10 combined tumors but only in 1/5 co-primary tumors. A range of identical mutations was observed in both parts of combined tumors: 8/10 contained ADC-related (EGFR/KRAS/STK11 and/or KEAP1), 4/10 RB1 and 9/10 TP53 mutations. Loss of pRb IHC was observed in 6/10 LCNEC- and 4/10 ADC-parts. The number and intensity of expression of Ascl1 and neuroendocrine markers increased from pure ADC (low) to combined ADC (intermediate) and combined and pure LCNEC (high). The opposite was true for Rest expression. In conclusion, all combined LCNEC-ADC tumors were clonally related indicating a common origin. A relatively high frequency of pRb inactivation was observed in both LCNEC- and ADC-parts, suggesting an underlying role in LCNEC-ADC development. Furthermore, neuroendocrine differentiation might be modulated by Ascl1(+) and Rest(-) expression.
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Adenocarcinoma/genética , Carcinoma de Células Grandes/genética , Carcinoma Neuroendocrino/genética , Neoplasias Pulmonares/genética , Adenocarcinoma/patología , Adulto , Anciano , Carcinoma de Células Grandes/patología , Carcinoma Neuroendocrino/patología , Femenino , Humanos , Inmunohistoquímica , Neoplasias Pulmonares/patología , Masculino , Persona de Mediana Edad , MutaciónRESUMEN
INTRODUCTION: The preferred treatment for pulmonary carcinoids (PCs) is lobectomy, and parenchyma-sparing approaches might be considered for typical carcinoids (TCs). Treatment decisions are based on a preoperative biopsy diagnosis. Following the WHO criteria (2015), definitive diagnosis is only feasible postoperatively, thereby hampering preoperative treatment decisions. Here, we determined whether the final carcinoid classification on a resection specimen can be predicted by a preoperative biopsy. METHODS: We searched all stage I to III patients with a final carcinoid diagnosis who underwent a curative resection and of whom both a preoperative biopsy and paired resection specimen were available (2003-2012) using the Dutch Pathology Registry (PALGA) and the Netherlands Cancer Registry (IKNL). Pathology report conclusions of the biopsy-resection specimen were compared. RESULTS: Paired biopsy-resection specimens in combination with clinical data were available from 330 patients. 57% (189 of 330) of the patients exhibited discordance between the preoperative biopsy and paired resection diagnosis, including 36% (44 of 121) preoperatively diagnosed TC, 40% (six of 15) atypical carcinoid (AC), and 65% (103 of 158) not-otherwise-specified (NOS) carcinoids. A quarter of preoperatively diagnosed TC and NOS was reclassified as AC on the resection specimen. Preoperatively diagnosed ACs exhibited the highest relapse rates (40%, 6 of 15). Preoperatively diagnosed TC and NOS patients who were reclassified as ACs exhibited higher relapse rates as compared to nonreclassified TCs and NOS (3% versus 1%, and 16% versus 6%). CONCLUSIONS: We provide evidence that carcinoid classification on preoperative biopsies is imprecise, as is also stated by the current WHO classification. We advise clinicians to interpret the preoperative biopsy diagnosis with caution in deciding the extent of surgery (e.g., parenchyma-sparing versus non-parenchyma-sparing).
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Tumor Carcinoide , Neoplasias Pulmonares , Biopsia , Tumor Carcinoide/diagnóstico , Tumor Carcinoide/cirugía , Humanos , Neoplasias Pulmonares/diagnóstico , Neoplasias Pulmonares/cirugía , Recurrencia Local de Neoplasia , Países BajosRESUMEN
Salivary and mammary gland tumors show morphological similarities and share various characteristics, including frequent overexpression of hormone receptors and female preponderance. Although this may suggest a common etiology, it remains unclear whether patients with a salivary gland tumor carry an increased risk of breast cancer (BC). Our purpose was to determine the risk of BC in women diagnosed with salivary gland carcinoma (SGC) or pleomorphic adenoma (SGPA). BC incidence (invasive and in situ) was assessed in two nationwide cohorts: one comprising 1567 women diagnosed with SGC and one with 2083 women with SGPA. BC incidence was compared with general population rates using standardized incidence ratio (SIR). BC risk was assessed according to age at SGC/SGPA diagnosis, follow-up time and (for SGC patients) histological subtype. The mean follow-up was 7.0 years after SGC and 9.9 after SGPA diagnosis. During follow-up, 52 patients with SGC and 74 patients with SGPA developed BC. The median time to BC was 6 years after SGC and 7 after SGPA. The cumulative risk at 10 years of follow-up was 3.1% after SGC and 3.5% after SGPA (95% Confidence Interval (95%CI) 2.1%-4.7% and 2.6%-4.6%, respectively). BC incidence was 1.59 times (95%CI 1.19-2.09) higher in the SGC-cohort than expected based on incidence rates in the general population. SGPA-patients showed a 1.48 times (95%CI 1.16-1.86) higher incidence. Women with SGC or SGPA have a slightly increased risk of BC. The magnitude of risk justifies raising awareness, but is no reason for BC screening.
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Adenoma Pleomórfico/epidemiología , Neoplasias de la Mama/epidemiología , Carcinoma/epidemiología , Neoplasias de las Glándulas Salivales/epidemiología , Adenoma Pleomórfico/patología , Adulto , Anciano , Neoplasias de la Mama/patología , Carcinoma/patología , Femenino , Humanos , Incidencia , Persona de Mediana Edad , Países Bajos/epidemiología , Pronóstico , Sistema de Registros , Medición de Riesgo , Factores de Riesgo , Neoplasias de las Glándulas Salivales/patología , Factores de TiempoRESUMEN
Rituximab-containing chemotherapy remains a viable frontline treatment option for patients with chronic lymphocytic leukemia (CLL) in the era of novel agents. However, its effectiveness in the second-line setting-in relation to previous rituximab exposure in first-line-has hardly been evaluated in a population-based setting. Therefore, in this comprehensive, population-based study, we assessed the impact of first-line treatment with rituximab-containing chemotherapy on the effectiveness of second-line treatment with rituximab-containing chemotherapy. We selected all 1735 patients diagnosed with CLL between 2004 and 2010 from the Dutch Population-based HAematological Registry for Observational Studies (PHAROS). The primary endpoint was treatment-free survival (TFS). First- and second-line treatment was instituted in 663 (38%) and 284 (43%) patients, respectively. In first line, the median TFS was 19.7 and 67.1 months for chemotherapy without (n = 445; 67%) and with rituximab (n = 218; 33%), respectively (adjusted hazard ratio [HRadjusted], 0.83; P = 0.031). The median TFS among recipients of second-line chemotherapy without (n = 165; 57%) and with rituximab (n = 121; 42%) was 15.0 and 15.3 months, respectively (HRadjusted, 0.93; P = 0.614). Of the 121 patients who received rituximab-containing chemotherapy in second-line, 89 (74%) and 32 (26%) received first-line chemotherapy without and with rituximab, respectively. Median TFS in these two treatment groups was 18.3 and 12.1 months, respectively (HRadjusted, 1.71; P = 0.060). Collectively, in this population-based study, the effectiveness of first-line treatment with rituximab-containing chemotherapy was less pronounced in second-line treatment. The hampered effectiveness of rituximab-containing chemotherapy in second-line could not be explained by previous rituximab exposure.
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Resistencia a Antineoplásicos , Leucemia Linfocítica Crónica de Células B/tratamiento farmacológico , Sistema de Registros , Rituximab/administración & dosificación , Adolescente , Adulto , Anciano , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Rituximab/efectos adversosRESUMEN
AIMS: Pulmonary large cell neuroendocrine carcinoma (LCNEC) is underdiagnosed on biopsy specimens. We evaluated if routine neuroendocrine immunohistochemical (IHC) stains are helpful in the diagnosis of LCNEC on biopsy specimens. METHODS AND RESULTS: Using the Dutch pathology registry (PALGA), surgically resected LCNEC with matching pre-operative biopsy specimens were identified and haematoxylin and IHC slides (CD56, chromogranin-A, synaptophysin) requested. Subsequently, three pathologists assigned (1) the presence or absence of the WHO 2015 criteria and (2) cumulative size of all (biopsy) specimens. For validation, a tissue microarray (TMA) of non-small-cell lung cancer (NSCLC) (n = 77) and LCNEC (n = 19) was used. LCNEC was confirmed on the resection specimens in 32 of 48 re-reviewed cases. In 47% (n = 15 of 32) LCNEC was also confirmed in the paired biopsy specimens. Neuroendocrine morphology was absent in 53% (n = 17 of 32) of paired biopsy specimens, more often when smaller amounts of tissue were available for evaluation [29% < 5 mm (n = 14) versus 67% ≥5 mm (n = 18) P = 0.04]. Combined with current WHO criteria, positive staining for greater than or equal to two of three neuroendocrine IHC markers increased the sensitivity for LCNEC from 47% to 93% on paired biopsy specimens, and further validated using an independent TMA of LCNEC and NSCLC with sensitivity and specificity of 80% and 99%, respectively. CONCLUSIONS: LCNEC is difficult to diagnose because neuroendocrine morphology is frequently absent in biopsy specimens. In NSCLC devoid of obvious morphological squamous or adenocarcinoma features, positive staining in greater than or equal to two of three neuroendocrine IHC stains supports the diagnosis of LCNEC.
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Biomarcadores de Tumor/análisis , Carcinoma de Células Grandes/diagnóstico , Carcinoma Neuroendocrino/diagnóstico , Neoplasias Pulmonares/diagnóstico , Anciano , Biopsia , Femenino , Humanos , Inmunohistoquímica , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Coloración y EtiquetadoRESUMEN
Purpose: Previous genomic studies have identified two mutually exclusive molecular subtypes of large-cell neuroendocrine carcinoma (LCNEC): the RB1 mutated (mostly comutated with TP53) and the RB1 wild-type groups. We assessed whether these subtypes have a predictive value on chemotherapy outcome.Experimental Design: Clinical data and tumor specimens were retrospectively obtained from the Netherlands Cancer Registry and Pathology Registry. Panel-consensus pathology revision confirmed the diagnosis of LCNEC in 148 of 232 cases. Next-generation sequencing (NGS) for TP53, RB1, STK11, and KEAP1 genes, as well as IHC for RB1 and P16 was performed on 79 and 109 cases, respectively, and correlated with overall survival (OS) and progression-free survival (PFS), stratifying for non-small cell lung cancer type chemotherapy including platinum + gemcitabine or taxanes (NSCLC-GEM/TAX) and platinum-etoposide (SCLC-PE).Results:RB1 mutation and protein loss were detected in 47% (n = 37) and 72% (n = 78) of the cases, respectively. Patients with RB1 wild-type LCNEC treated with NSCLC-GEM/TAX had a significantly longer OS [9.6; 95% confidence interval (CI), 7.7-11.6 months] than those treated with SCLC-PE [5.8 (5.5-6.1); P = 0.026]. Similar results were obtained for patients expressing RB1 in their tumors (P = 0.001). RB1 staining or P16 loss showed similar results. The same outcome for chemotherapy treatment was observed in LCNEC tumors harboring an RB1 mutation or lost RB1 protein.Conclusions: Patients with LCNEC tumors that carry a wild-type RB1 gene or express the RB1 protein do better with NSCLC-GEM/TAX treatment than with SCLC-PE chemotherapy. However, no difference was observed for RB1 mutated or with lost protein expression. Clin Cancer Res; 24(1); 33-42. ©2017 AACR.
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Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Biomarcadores de Tumor , Carcinoma Neuroendocrino/diagnóstico , Carcinoma Neuroendocrino/genética , Neoplasias Pulmonares/diagnóstico , Neoplasias Pulmonares/genética , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Carcinoma Neuroendocrino/tratamiento farmacológico , Carcinoma Neuroendocrino/epidemiología , Secuenciación de Nucleótidos de Alto Rendimiento , Humanos , Inmunohistoquímica , Hibridación Fluorescente in Situ , Neoplasias Pulmonares/tratamiento farmacológico , Neoplasias Pulmonares/epidemiología , Mutación , Países Bajos/epidemiología , Vigilancia de la Población , Pronóstico , Estudios Retrospectivos , Análisis de Supervivencia , Resultado del TratamientoRESUMEN
Pulmonary large cell neuroendocrine carcinoma (LCNEC) is rare. Chemotherapy for metastatic LCNEC ranges from small cell lung carcinoma (SCLC) regimens to nonsmall cell lung carcinoma (NSCLC) chemotherapy regimens. We analysed outcomes of chemotherapy treatments for LCNEC.The Netherlands Cancer Registry and Netherlands Pathology Registry (PALGA) were searched for patients with stage IV chemotherapy-treated LCNEC (2003-2012). For 207 patients, histology slides were available for pathology panel review. First-line platinum-based combined chemotherapy was clustered as "NSCLC-t", comprising gemcitabine, docetaxel, paclitaxel or vinorelbine; "NSCLC-pt", with pemetrexed treatment only; and "SCLC-t", consisting of etoposide chemotherapy.A panel review diagnosis of LCNEC was established in 128 out of 207 patients. NSCLC-t chemotherapy was administered in 46% (n=60), NSCLC-pt in 16% (n=20) and SCLC-t in 38% (n=48) of the patients. The median (95% CI) overall survival for NSCLC-t chemotherapy was 8.5 (7.0-9.9)â months, significantly longer than patients treated with NSCLC-pt, with a median survival of 5.9 (5.0-6.9)â months (hazard ratio 2.51, 95% CI 1.39-4.52; p=0.002) and patients treated with SCLC-t chemotherapy, with a median survival of 6.7 (5.0-8.5)â months (hazard ratio 1.66, 95% CI 1.08-2.56; p=0.020).In patients with LCNEC, NSCLC-t chemotherapy results in longer overall survival compared to NSCLC-pt and SCLC-t chemotherapy.
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Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Carcinoma de Células Grandes/tratamiento farmacológico , Carcinoma Neuroendocrino/tratamiento farmacológico , Carcinoma de Pulmón de Células no Pequeñas/tratamiento farmacológico , Carcinoma Pulmonar de Células Pequeñas/tratamiento farmacológico , Anciano , Biopsia , Carcinoma de Células Grandes/mortalidad , Carcinoma Neuroendocrino/mortalidad , Carcinoma de Pulmón de Células no Pequeñas/mortalidad , Desoxicitidina/administración & dosificación , Desoxicitidina/análogos & derivados , Docetaxel , Etopósido/administración & dosificación , Femenino , Humanos , Masculino , Persona de Mediana Edad , Países Bajos , Paclitaxel/administración & dosificación , Pemetrexed/administración & dosificación , Sistema de Registros , Carcinoma Pulmonar de Células Pequeñas/mortalidad , Taxoides/administración & dosificación , Vinblastina/administración & dosificación , Vinblastina/análogos & derivados , Vinorelbina , GemcitabinaRESUMEN
Ductal carcinoma in situ (DCIS) is a precursor of invasive breast carcinoma (IBC). The DCIS component is often more extensive than the invasive component, which affects local control. The aim of our study was to analyze features of DCIS within different IBC subtypes, which may contribute to the optimization of personalized approaches for patients with IBC. Patients with IBC reported according to the synoptic reporting module in the Netherlands between 2009 and 2015 were included. Data extraction included characteristics of the invasive component and, if present, several features of the DCIS component. Resection margin status analyses were restricted to patients undergoing breast-conserving surgery (BCS). Differences between subtypes were tested by a Chi-square test, spearman's Rho test or a one-way ANOVA test. Overall, 36.937 cases of IBC were included. About half of the IBCs (n = 16.014; 43.4 %) were associated with DCIS. Her2+ IBC (irrespective of ER status) was associated with a higher prevalence of adjacent DCIS, a larger extent of DCIS and a higher rate of irradicality of the DCIS component as compared to ER+/Her2- and triple-negative subtypes (P < 0.0001 for all variables). The prevalence of DCIS in triple-negative IBC on the other hand was lowest. In this large population-based cohort study, we showed significant differences between the prevalence and extent of DCIS according to IBC subtypes, which is also reflected in the resection margin status in patients treated with BCS. Our data provide important information regarding the optimization of local therapy according to IBC subtypes.
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Neoplasias de la Mama/clasificación , Neoplasias de la Mama/cirugía , Carcinoma Ductal de Mama/cirugía , Carcinoma Intraductal no Infiltrante/cirugía , Adulto , Anciano , Anciano de 80 o más Años , Neoplasias de la Mama/metabolismo , Neoplasias de la Mama/patología , Carcinoma Ductal de Mama/metabolismo , Carcinoma Ductal de Mama/patología , Carcinoma Intraductal no Infiltrante/metabolismo , Carcinoma Intraductal no Infiltrante/patología , Estudios de Cohortes , Femenino , Humanos , Márgenes de Escisión , Mastectomía Segmentaria , Persona de Mediana Edad , Países Bajos , Prevalencia , Receptor ErbB-2/metabolismo , Receptores de Estrógenos/metabolismo , Adulto JovenRESUMEN
As survival of patients with chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) increases and the number of patients who live long rises, health-related quality of life (HRQoL) becomes a relevant endpoint. Few studies investigated this, mainly as a secondary endpoint in randomized clinical trials where patients with early stage CLL/SLL, and elderly/frail patients were underrepresented. The aim of our study was to assess HRQoL in a population-based setting, including these previously underrepresented patients. Out of 175 patients diagnosed with CLL/SLL between 2004 and 2011, 136 (78 %) returned the HRQoL questionnaire. The outcomes were compared to an age- and sex-matched norm population. Detailed data on stage and treatment were extracted from a population-based hematological registry (PHAROS). Patients ever treated for CLL/SLL reported significantly poorer HRQoL than the norm population (p < 0.01 with large clinically important differences. Interestingly, no differences were observed between the norm population and patients under active surveillance. In contrast to our hypothesis, patients treated with chlorambucil reported the lowest HRQoL scores. Drastic, long-lasting negative effects of starting treatment on HRQoL cannot be excluded, whereas active surveillance does not seem to provoke worrying, anxiety, or depressive symptoms. Further elaborate research into the impact of starting therapy on HRQoL is needed, especially in patients that are underrepresented in most clinical trials, and thoroughly consider its results during revision of treatment guidelines.
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Antineoplásicos Alquilantes/uso terapéutico , Clorambucilo/uso terapéutico , Leucemia Linfocítica Crónica de Células B/epidemiología , Leucemia Linfocítica Crónica de Células B/terapia , Vigilancia de la Población , Calidad de Vida , Anciano , Anciano de 80 o más Años , Estudios de Cohortes , Femenino , Humanos , Leucemia Linfocítica Crónica de Células B/diagnóstico , Estudios Longitudinales , Masculino , Persona de Mediana Edad , Países Bajos/epidemiología , Vigilancia de la Población/métodos , Calidad de Vida/psicología , Sistema de RegistrosRESUMEN
The increasing number of longer-living patients with diffuse large B-cell lymphoma (DLBCL) and serious side effects of treatment urged us to study the health-related quality of life (HRQoL) and persistent (treatment-related) symptoms in unselected patients after different treatment modalities and compare HRQoL of patients with a normative population. The population-based Eindhoven Cancer Registry was used to select all patients diagnosed with DLBCL from 2004 to 2010. The European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ-C30) was completed twice, with a 1-year interval. Detailed data on treatment were extracted from the Population-based HAematological Registry for Observational Studies. Two hundred fifty-six patients responded (84 %, T1). Compared to patients treated with rituximab combined with cyclophosphamide, doxorubicin, vincristine, and prednisone every 21 days ((R-)CHOP21), those who underwent (R-)CHOP14 more often reported tingling in the hands and feet (27 vs 42 %, p = 0.02) and fatigue (35 vs 46 %, p = 0.03) and reported a lower global health status/HRQoL. Mean HRQoL was statistically and clinically relevantly lower among DLBCL patients compared to a normative population (p < 0.01). Persistent tingling in hands/feet was reported more often by older patients and patients treated with (R-)CHOP14 independently of the other characteristics. Furthermore, patients who reported symptoms exhibited significantly lower HRQoL compared to patients without symptoms/worries. Patients treated with (R-)CHOP14 reported more neuropathic symptoms, more fatigue, and a lower HRQoL than patients treated with (R-)CHOP21. Alertness for persistent symptoms that occur during and after treatment of DLBCL patients is needed and may help to avoid lasting negative influence on their HRQoL.
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Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Linfoma de Células B Grandes Difuso/tratamiento farmacológico , Calidad de Vida , Sobrevivientes/psicología , Adulto , Anciano , Anciano de 80 o más Años , Anticuerpos Monoclonales de Origen Murino/administración & dosificación , Anticuerpos Monoclonales de Origen Murino/efectos adversos , Protocolos de Quimioterapia Combinada Antineoplásica/administración & dosificación , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Ansiedad/epidemiología , Ansiedad/etiología , Ciclofosfamida/administración & dosificación , Ciclofosfamida/efectos adversos , Doxorrubicina/administración & dosificación , Doxorrubicina/efectos adversos , Fatiga/inducido químicamente , Fatiga/epidemiología , Femenino , Estudios de Seguimiento , Enfermedades Gastrointestinales/inducido químicamente , Enfermedades Gastrointestinales/epidemiología , Humanos , Linfoma de Células B Grandes Difuso/economía , Linfoma de Células B Grandes Difuso/epidemiología , Linfoma de Células B Grandes Difuso/psicología , Masculino , Persona de Mediana Edad , Países Bajos/epidemiología , Neuralgia/inducido químicamente , Neuralgia/epidemiología , Parestesia/inducido químicamente , Parestesia/epidemiología , Satisfacción del Paciente , Prednisona/administración & dosificación , Prednisona/efectos adversos , Sistema de Registros , Rituximab , Encuestas y Cuestionarios , Evaluación de Síntomas , Vincristina/administración & dosificación , Vincristina/efectos adversosRESUMEN
OBJECTIVES: The increasing number of longer living patients with follicular lymphoma (FL) and serious side effects of treatment urged us to study the health-related quality of life (HRQoL) and persistent (treatment-related) symptoms in unselected patients after different treatment modalities and compare HRQoL of patients with a normative population. METHODS: The population-based Eindhoven Cancer Registry was used to select patients diagnosed with FL during 2004-2010. The European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ-C30) was completed twice, with a 1-yr interval. This questionnaire was also completed by an age- and sex-matched normative population (N = 580). Detailed data on treatment were extracted from the cancer registry and Population-based HAematological Registry for Observational Studies (PHAROS). RESULTS: Of the 181 patients who were invited, 148 responded (82%, T1). Patients treated with immunochemotherapy reported clinically relevant higher mean fatigue scores than those who underwent radiotherapy (P = 0.02). No differences were observed on the other HRQoL scales between treatment groups. Mean HRQoL scores were worse for FL patients treated with immunochemotherapy compared with a normative population (P < 0.01). A quarter to 50% of patients persistently reported to be slowed down, lethargic, or persistently worried about future health or was limited in social activities. Subsequently, patients reporting these symptoms/worries had a lower global health status/HRQoL. CONCLUSION: Alertness for persistent symptoms that occur during and after treatment of FL patients is needed and may help to avoid lasting negative influence on their HRQoL.