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Ehrhardt MJ, Krull KR, Bhakta N, Liu Q, Yasui Y, Robison LL, Hudson MM. Improving quality and quantity of life for childhood cancer survivors globally in the twenty-first century. Nat Rev Clin Oncol 2023; 20:678-696. [PMID: 37488230 DOI: 10.1038/s41571-023-00802-w] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/30/2023] [Indexed: 07/26/2023]
Abstract
The contributions of cooperative groups to performing large-cohort clinical trials and long-term survivorship studies have facilitated advances in treatment, supportive care and, ultimately, survival for patients with paediatric cancers. As a result, the number of childhood cancer survivors in the USA alone is expected to reach almost 580,000 by 2040. Despite these substantial improvements, childhood cancer survivors continue to have an elevated burden of chronic disease and an excess risk of early death compared with the general population and therefore constitute a large, medically vulnerable population for which delivery of high-quality, personalized care is much needed. Data from large survivorship cohorts have enabled the identification of compelling associations between paediatric cancers, cancer therapy and long-term health conditions. Effectively translating these findings into clinical care that improves the quality and quantity of life for survivors remains an important focus of ongoing research. Continued development of well-designed clinical studies incorporating dissemination and implementation strategies with input from patient advocates and other key stakeholders is crucial to overcoming these gaps. This Review highlights the global progress made and future efforts that will be needed to further increase the quality and quantity of life-years gained for childhood cancer survivors.
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Affiliation(s)
- Matthew J Ehrhardt
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA.
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA.
| | - Kevin R Krull
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
- Department of Psychology and Biobehavioral Sciences, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Nickhill Bhakta
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA
- Department of Global Paediatric Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Qi Liu
- Department of Public Health Sciences, University of Alberta, Edmonton, Alberta, Canada
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
| | - Melissa M Hudson
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, USA
- Department of Oncology, St. Jude Children's Research Hospital, Memphis, TN, USA
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Late Effects in Childhood Cancer Survivors: Early Studies, Survivor Cohorts, and Significant Contributions to the Field of Late Effects. Pediatr Clin North Am 2020; 67:1033-1049. [PMID: 33131533 PMCID: PMC8393933 DOI: 10.1016/j.pcl.2020.07.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
With improvement in cure of childhood cancer came the responsibility to investigate the long-term morbidity and mortality associated with the treatments accountable for this increase in survival. Several large cohorts of childhood cancer survivors have been established throughout Europe and North America to facilitate research on long-term complications of cancer treatment. The cohorts have made significant contributions to the understanding of early mortality, somatic late complications, and psychosocial outcomes among childhood cancer survivors, which has been translated into the design of new treatment protocols for pediatric cancers, with the goal to reduce the potential risk and severity of late effects.
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Late mortality and causes of death among 5-year survivors of childhood cancer diagnosed in the period 1960–1999 and registered in the Italian Off-Therapy Registry. Eur J Cancer 2019; 110:86-97. [DOI: 10.1016/j.ejca.2018.12.021] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 12/13/2018] [Accepted: 12/18/2018] [Indexed: 01/01/2023]
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Hematopoietic tumors of the female genital system: imaging features with pathologic correlation. ACTA ACUST UNITED AC 2014; 39:922-34. [DOI: 10.1007/s00261-014-0102-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Pivetta E, Maule MM, Pisani P, Zugna D, Haupt R, Jankovic M, Aricò M, Casale F, Clerico A, Cordero di Montezemolo L, Kiren V, Locatelli F, Palumbo G, Pession A, Pillon M, Santoro N, Terenziani M, Valsecchi MG, Dama E, Magnani C, Merletti F, Pastore G. Marriage and parenthood among childhood cancer survivors: a report from the Italian AIEOP Off-Therapy Registry. Haematologica 2011; 96:744-51. [PMID: 21228031 DOI: 10.3324/haematol.2010.036129] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND The aim of this study was to describe the patterns of marriage and parenthood in a cohort of childhood cancer survivors included in the Off-Therapy Registry maintained by the Italian Association of Pediatric Hematology and Oncology. DESIGN AND METHODS We analyzed a cohort of 6,044 patients diagnosed with cancer between 1960 and 1998, while aged 0 to 14 years and who were 18 years old or older by December 2003. They were followed up through the regional vital statistics registers until death or the end of follow up (October 30, 2006), whichever occurred first, and their marital status and date of birth of their children were recorded. The cumulative probabilities of being married and having a first child were computed by gender and compared by tumor type within the cohort. Marriage and fertility rates (the latter defined as the number of live births per woman-year) were compared with those of the Italian population of the same age, gender, area of residence and calendar period by means of the observed to expected (O/E) ratios. RESULTS During the follow-up period, 4,633 (77%) subjects had not married. The marriage O/E ratios were 0.56 (95% CI: 0.51-0.61) and 0.70 (95% CI: 0.65-0.76) among men and women, respectively. Overall, 263 men had 367 liveborn children, and 473 women had 697 liveborn children. The female fertility O/E ratio was 0.57 (95% CI: 0.53-0.62) overall, and 1.08 (95% CI: 0.99-1.17) when analyses were restricted to married/cohabiting women CONCLUSIONS Childhood cancer survivors are less likely to marry and to have children than the general population, confirming the life-long impact of their previous disease on their social behavior and choices. The inclusion of counseling in the strategies of management and long-term surveillance of childhood cancer patients could be beneficial to survivors as they approach adulthood.
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Affiliation(s)
- Emanuele Pivetta
- Childhood Cancer Registry of Piedmont, Cancer Epidemiology Unit – CPO Piemonte, CeRMS, S.Giovanni Hospital and University of Turin, Turin, Italy
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Ceschel S, Casotto V, Valsecchi MG, Tamaro P, Jankovic M, Hanau G, Fossati F, Pillon M, Rondelli R, Sandri A, Silvestri D, Haupt R, Cuttini M. Survival after relapse in children with solid tumors: a follow-up study from the Italian off-therapy registry. Pediatr Blood Cancer 2006; 47:560-6. [PMID: 16395684 DOI: 10.1002/pbc.20726] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND Despite the increased survival of children with solid tumors, a significant proportion of cases still relapse following treatment discontinuation, and knowledge about the long-term outcome of this selected group of patients remains incomplete. OBJECTIVE To describe the long-term outcome of children treated for a solid tumor who relapsed after the elective end of therapy, and to explore factors associated with survival. METHODS All patients with the selected diagnoses-Hodgkin disease (HD), neuroblastoma (NB), tumor of the central nervous system (CNS), Wilms tumor (WT), or soft tissue sarcoma (STS)-enrolled in the Italian Pediatric Off-Therapy Registry in the period 1980-1998 were evaluated. Out of 3,927 patients, 694 had relapsed after treatment suspension; 639 were available for analysis. Survival and event-free survival were estimated by the Kaplan-Meier method. The log-rank test was used to assess differences in survival among the various types of cancer considered. Multivariate Cox proportional hazards analysis was adopted to explore possible prognostic factors. RESULTS There were 335 deaths: most of them (93%) were related to the primary cancer. The overall survival rate after relapse was 38% (95% CI 33-42) at 5 years, and 32% (95% CI 27-36%) at 15 years, while event free survival was 31% (95% CI 26-35) and 26% (95% CI 22-30%), respectively. There were significant differences according to the original diagnosis, with patients with HD doing better, and those with NB, CNS, and STS worse. No improvement of prognosis was evident over time. Post-relapse stem cell transplantation was associated with decreased risk of death only in the first year, not thereafter. CONCLUSIONS Overall, patients with solid tumors who relapse after treatment discontinuation have a poor outcome, but significant differences exist according to the tumor types.
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Haupt R, Valsecchi MG, Silvestri D, De Lorenzo P, Napoli S, Masera G, Terracini B, Jankovic M. Early and late deaths after elective end of therapies for childhood cancer in Italy. Int J Cancer 2000; 86:393-8. [PMID: 10760828 DOI: 10.1002/(sici)1097-0215(20000501)86:3<393::aid-ijc14>3.0.co;2-p] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The first cohort of subjects treated for cancer during childhood is now entering adulthood, and it is necessary to determine whether treatment has been sufficient to completely eradicate the neoplastic clone, and whether the cancer itself or treatment-related toxicity may have increased the risk of premature death. For these reasons, long-term survival and causes of death were evaluated in a cohort of subjects treated for childhood cancer who reached the elective end of therapy in continuous remission and were registered until 1992 in the Italian Registry of off-therapy subjects (OTR). The vital status of OTR subjects was ascertained in 1996 by a postal survey through census bureaux; for deceased subjects, the cause of death was defined and compared with the expected rates in the general population. At follow-up, out of 6402 eligible and evaluable subjects, 890 were found to have died; the estimated overall survival at 20 years was 80.7% (95% CI 79.3-82.1). Most of the patients (84.6%) died due to recurrence of the primary cancer, usually within the first 5 years after the OT. The cumulative incidence of death due to recurrence of the primary tumor was greater among subjects treated for solid tumor than among those treated for leukemia/lymphoma (p = 0.0001); in contrast, OT subjects after leukemia and lymphoma were more likely to die due to of medical complications of therapy (p < 0.02). Second cancers were the second most frequent cause of death, with a 12-fold risk compared with the general population; the figures were similar in the 2 cancer groups. Compared with the general population, OT subjects were 32 times more likely than same-age subjects to die. The SMR decreased to 6.1 when only non-cancer deaths were considered. Deaths due to external or avoidable causes occurred among survivors at a rate similar to that of the general population.
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Affiliation(s)
- R Haupt
- Scientific Directorate, G. Gaslini Children's Hospital, Genoa, Italy. The Italian Registry of Off-Terapy Patients (OTR)
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Kenney LB, Nicholson HS, Brasseux C, Mills JL, Robison LL, Zeltzer LK, Meadows AT, Reaman GH, Byrne J. Birth defects in offspring of adult survivors of childhood acute lymphoblastic leukemia. A Childrens Cancer Group/National Institutes of Health Report. Cancer 1996; 78:169-76. [PMID: 8646713 DOI: 10.1002/(sici)1097-0142(19960701)78:1<169::aid-cncr23>3.0.co;2-x] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND It is not known if therapy for acute lymphoblastic leukemia (ALL) during childhood increases the risk of birth defects in the offspring of adult survivors. The Childrens Cancer Group (CCG), in collaboration with the National Institutes of Health (NIH), conducted a retrospective cohort study of adults successfully treated for childhood ALL to determine if their offspring had an increased incidence of birth defects compared with the offspring of their sibling controls. METHODS Study subjects were patients who had been enrolled on CCG ALL protocols, who were treated for ALL prior to age 20, who survived at least 2 years, and who were at least age 18. Survivors (N=593) and sibling controls (N=409) were interviewed by telephone. RESULTS The mean age of survivors was 22.6 years; the mean age of controls was 25.2 years. Among survivors, 93 (15.7%) had given birth to or fathered a total of 140 live-born offspring, (mean age, 3.4 years), and 122 (29.8%) sibling controls had given birth to or fathered a total of 228 live-born offspring (mean age, 5.9 years). There was no difference in the rate of birth defects between offspring of survivors and offspring of controls (3.6% [5 of 140] vs. 3.5% [8 of 228]; relative risk, 1.02; 95% confidence interval, 0.34, 3.05). No specific ALL therapy was associated with an increased rate of birth defects. Only female survivors reported offspring with birth defects (P=0.0735). CONCLUSIONS Adult survivors of childhood ALL in our study were not at greater risk for having offspring with birth defects compared with sibling controls. Although this is the largest group of ALL survivors studied to date, the number of offspring is still not large enough to detect small but significant differences in rare events such as birth defects. Studies following this cohort into later adulthood and studies of additional ALL survivors are necessary to adequately quantify the risks.
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Affiliation(s)
- L B Kenney
- Department of Hematology/Oncology, Children's National Medical Center, Washington, DC, USA
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Vaidya SJ, Advani SH, Pai SK, Nair CN, Kurkure PA, Saikia TK, Gopal R, Pai VR, Nadkarni KS, Parikh PM. Survival of childhood acute lymphoblastic leukemia: results of therapy at Tata Memorial Hospital, Bombay, India. Leuk Lymphoma 1996; 20:311-5. [PMID: 8624472 DOI: 10.3109/10428199609051623] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The purpose of this study was to analyze the outcome of patients who completed therapy for acute lymphoblastic leukemia (ALL) and to study the role of an aggressive induction regimen in preventing post therapy relapses. Four hundred and twenty-two patients with ALL who completed therapy during the period 1975-1991 were followed. Two hundred and sixty patients received the aggressive MCP 841 protocol and 162 patients received various other less aggressive treatment regimens. Patients were followed with periodic examination and complete blood counts. The incidence of post therapy relapse was 27% in the less aggressive protocols and 15% in the MCP 841 protocol (p = 0.001). An higher percentage of relapses was seen in males (p = 0.05) and 89% relapses occurred within two years of stopping therapy. The relapse rate after 5 years of cessation of therapy was 0.59%. In conclusion, aggressive induction therapy is the most crucial factor in predicting relapses following cessation of therapy in ALL patients. However, relapses are unlikely to occur five years post therapy.
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Affiliation(s)
- S J Vaidya
- Department of Medical Oncology, Tata Memorial Hospital, Parel, Bombay, India
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Aricò M, Bossi G, Cecchetto G, Dall'Igna P, Viganò C. Unusual secondary tumors after childhood lymphoid malignancy. MEDICAL AND PEDIATRIC ONCOLOGY 1995; 24:197-9. [PMID: 7838042 DOI: 10.1002/mpo.2950240310] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Second malignant neoplasms (SMN) in individuals who survived childhood cancer have been reported with increasing frequency during the last decades. The overall probability of developing second malignancy for children treated for cancer was estimated at about 2-5% at 25 years. In children, the tumors most often associated with the development of SMN are retinoblastoma and Hodgkin's disease. We report two cases of unusual second tumors in two patients cured of lymphoid malignancy: one boy cured of acute lymphoblastic leukemia developed mediastinal ganglioneuroma nine years later and one girl had gastric carcinoma seven years after Hodgkin's disease. Both developed a tumor in nonirradiated areas. Gastric carcinoma and ganglioneuroma are not reported as recurrent SMN in survivors after childhood cancer, with one single case of gastric carcinoma and one of ganglioneuroblastoma having been reported as second tumor in survivors after childhood cancer.
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Affiliation(s)
- M Aricò
- Department of Pediatrics, University IRCCS Policlinico S. Matteo, Pavia, Italy
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Miniero R, Saracco P, Pastore G, Zurlo MG, Terracini B, Rosso P, Masera G. Relapse after first cessation of therapy in childhood acute lymphoblastic leukemia: a 10-year follow-up study. Italian Association of Pediatric Hematology-Oncology (AIEOP). MEDICAL AND PEDIATRIC ONCOLOGY 1995; 24:71-6. [PMID: 7990766 DOI: 10.1002/mpo.2950240202] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The outcome of 171 children with ALL who relapsed for the first time after elective cessation of therapy (1-86 mo) and followed over 10 years (median 60 mo; range 1-232 mo) has been evaluated. One hundred and three patients relapsed in the bone marrow (BM), 29 in the testis (T), 21 in the central nervous system (CNS), 14 in the BM plus another site and 4 in other sites. Second remission was achieved in 97% of patients (97% BM, 100% T, 90% CNS, respectively) with reinduction schedules including three or more drugs. All but 4 out of 100 patients who relapsed in the BM received cranial reprophylaxis with intrathecal CT alone or CT plus radiotherapy. Seven patients in second CR underwent allogeneic bone marrow transplantation from an HLA matched sibling. The overall survival was 34% and disease-free survival (DFS) probability at 100 years was 22%. A second relapse was observed in 73% of patients. Forty children are alive in second continuous remission and 24 are alive after a second or subsequent relapse. Patients with isolated T relapse showed a significant better outcome than those with BM or CNS involvement. Most patients (62%) with isolated BM relapse showed a further disease recurrence in BM, and DFS was shorter when relapse occurred within 12 months from off-therapy. Eighty-two patients in second CR stopped the treatment a second time and showed a survival and DFS probabilities, respectively, of 69% and 43%. Thus, children with ALL who relapse after cessation of therapy still have a high risk of further late relapses and should be treated with intensive chemotherapy and CNS reprophylaxis. BMT must be considered for all patients relapsing in the BM within 12 months from off-therapy.
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Affiliation(s)
- R Miniero
- Department of Pediatrics, University of Turin, Italy
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Jankovic M, Fraschini D, Amici A, Aricò M, Arrighini A, Basso G, Colella R, DiTullio MT, Haupt R, Macchia P. Outcome after cessation of therapy in childhood acute lymphoblastic leukaemia. The Associazione Italiana Ematologia ed Oncologia Pediatrica (AIEOP). Eur J Cancer 1993; 29A:1839-43. [PMID: 8260237 DOI: 10.1016/0959-8049(93)90533-l] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
A total of 2192 children with acute lymphoblastic leukaemia who had reached cessation of therapy in complete remission were followed for a median time of 52 months after treatment suspension. Of the 485 relapses observed, 62.3% occurred in the first year off therapy and 68.9% involved the bone marrow. Eight relapses were reported more than 5 years (62-143 months) after treatment withdrawal. Males fared worse than females consistently, experiencing 1.5 times more relapses (P < 0.0001). Thirteen patients died in continuous complete remission, 5 because of non-neoplastic central nervous system complications. There were 11 second solid malignancies, 8 of them in the central nervous system; 9 subjects presented an haematopoietic malignancy after ALL. The projected event-free survival at 8 years is 73%. Twenty-two of the 171 young adults (age > 20 years) were married and 16 have had 21 healthy children. Twenty-four per cent of patients experienced an unfavourable event. Relapses accounted for 93% of failures. Central nervous system late effects and second malignancies were the major causes of non-leukaemic morbidity and mortality.
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Affiliation(s)
- M Jankovic
- Department of Pediatrics, Ospedale Nuovo San Gerardo, Monza, MI, Italy
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Maneschi F, Fugardi MG, Corsello G, LoCurto M. Pubertal maturation in girls treated for childhood acute leukaemia. Eur J Pediatr 1991; 150:630-3. [PMID: 1915514 DOI: 10.1007/bf02072622] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Eleven girls treated during childhood for acute leukaemia were followed up during their pubertal development. At each examination weight, height, pubertal stage, FSH, LH, oestradiol, testosterone, androstenedione and dehydroepiandrosterone sulphate levels were evaluated. Clinical and endocrinological studies were performed according to age and pubertal stage and compared to those of healthy girls matched for age and pubertal stage. Results showed that pubertal maturation and gonadal function were not affected by oncotherapy; however menarche was attained earlier. Early menarche was explained by the overweight of treated girls during early puberty. No evidence of early hypothalamic activation was found, but endocrine patterns showed a faster hypothalamopituitary-ovarian axis maturation in patients than controls. Cranial irradiation showed no correlation with pubertal onset and age at which menarche was attained. Adolescent menstrual and endocrine patterns were normal.
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Affiliation(s)
- F Maneschi
- First Department of Obstetrics and Gynaecology, University of Palermo, Italy
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Abstract
Five cases of relapsing acute lymphocytic leukemia (ALL) presenting as an ovarian tumor have been treated at this institution, representing the largest reported series. In a review of the literature we identified 18 additional cases of ovarian leukemic relapse. Together, these 23 patients form the basis for this report. Abdominal pain is the most common presenting symptom of ovarian leukemia. An abdominal mass is usually palpable, and at least four patients had hydronephrosis. Nine patients had documented bilateral ovarian involvement; however, bilateral disease was not a poor prognostic sign. Most ovarian relapses occurred more than 36 months after the original diagnosis of ALL, with these "late'h relapsers responding more favorably to treatment than "early" relapsers. Definitive statements can not be made from a retrospective review of 23 case reports; however, salpingooophorectomy had no obvious advantage over simple biopsy, and there was no obvious advantage to the routine use of radiation therapy. Most failures in treating ovarian leukemia occurred within 2 years. Most failures were systemic rather than local, illustrating the need for aggressive multiagent systemic chemotherapy. Survival after ovarian leukemic relapse is possible, with eight of the 23 patients alive and in complete continuous remission following the ovarian relapse (median follow-up since relapse, 42 months; range, 2 to 135+ months). With the use of more intensive chemotherapy in recent protocols, the frequency of ovarian leukemic relapses appears to be decreasing. At this institution, no child with ALL diagnosed in the 1980s has subsequently developed an ovarian relapse.
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Affiliation(s)
- R C Pais
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA 30322
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Nygaard R, Clausen N, Siimes MA, Márky I, Skjeldestad FE, Kristinsson JR, Vuoristo A, Wegelius R, Moe PJ. Reproduction following treatment for childhood leukemia: a population-based prospective cohort study of fertility and offspring. MEDICAL AND PEDIATRIC ONCOLOGY 1991; 19:459-66. [PMID: 1961132 DOI: 10.1002/mpo.2950190603] [Citation(s) in RCA: 63] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Of all children diagnosed with leukemia in Denmark, Finland, Iceland, Norway, and Sweden, 981 had discontinued therapy before 1985 and had been followed up annually after cessation of therapy. Progeny was registered and fertility evaluated among survivors who passed age 18 years without a relapse (n = 299). By April 1989, 48 offspring were registered, one of whom had congenital anomalies. This was no more than expected from the incidence of birth defects in the general population. No childhood malignancies or genetic diseases have so far been diagnosed in the progeny. In the study group, none of the 19 female and 8 male survivors of myeloid leukemias had become parents, and only 4 fathers were reported among the 131 male survivors of acute lymphoblastic leukemia (ALL). However, 23 of the 149 females treated for ALL had delivered 41 children. Fertility was measured as cumulative rates of first birth by maternal age. In a Cox regression analysis, cases who had received prophylactic radiation of the central nervous system (CNS) had a lower first birth rate than those without radiation (rate ratio 0.39, 95% CI 0.15-1.00), indicating that doses of 18-24 Gy to the brain may possibly be a risk factor. By using the Norwegian birth cohort of 1966 as a control group, matching the median year of birth for the study subjects, the group of female ALL survivors as a whole was as likely as the general female population to have given birth up to the age of 23. The first generation of females successfully treated for childhood ALL seems to have a nearly normal reproductive pattern during young adulthood, without increased risk of congenital anomalies in the offspring. However, cranial radiation as CNS prophylaxis may possibly impair subsequent reproduction.
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Affiliation(s)
- R Nygaard
- Department of Paediatrics, University Hospital of Trondheim, Norway
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Paolucci G, Masera G, Vecchi V, Marsoni S, Pession A, Zurlo MG. Treating childhood acute lymphoblastic leukaemia (ALL): summary of ten years' experience in Italy. ALL Steering Committee of the Associazione Italiana Ematologia Oncologia Pediatrica (AIEOP). MEDICAL AND PEDIATRIC ONCOLOGY 1989; 17:83-91. [PMID: 2704341 DOI: 10.1002/mpo.2950170203] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Between 1976 and 1986, 2,093 children with ALL were enrolled in three consecutive generations of trials conducted by the Associazione Italiana Ematologia Oncologia Pediatrica (AIEOP). A 50% event-free survival at 5 years was achieved overall in this population, approximately accounting for more than 50% of the entire childhood ALL population in Italy. Participation in the group protocols increased from the original seven founding centers to the current 37 institutions. Results in the standard population (non-T immunophenotype, non-FAB L3, and less than 50,000 white blood cells (WBC/ml) were considerably better with more recent, more aggressive protocols. The two major results in this population (N = 540) were a relatively low incidence (8% at 5 years) of central nervous system (CNS) relapse in the "good"-risk population (less than 10,000 WBC, ages 3-6 years, and FAB L1), without the use of cranial irradiation, and a projected 4-year disease-free interval for bone-marrow relapse of 80% in the "average"-risk group, where a three-drug reinduction program was adopted after consolidation. Overall, the event-free survival of the most recent generation (protocol 82, median follow-up time of 38 months) is 66% at 4 years (95% confidence limits [CL] 61-71). Based on these 10 years of experience, the general strategy of the group for the 90s is outlined and discussed.
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Affiliation(s)
- G Paolucci
- Clinica Pediatrica, Ospedale S. Orsola, Bologna, Italy
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Nygaard R, Moe PJ, Brincker H, Clausen N, Nyman R, Perkkiö M, Eilertsen ME, Johansen OJ, Väre M, Brinch L. Late relapses after treatment for acute lymphoblastic leukemia in childhood: a population-based study from the Nordic countries. MEDICAL AND PEDIATRIC ONCOLOGY 1989; 17:45-7. [PMID: 2913474 DOI: 10.1002/mpo.2950170109] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Seven late relapses of acute lymphoblastic leukemia occurring 5.5 to 12.3 years after cessation of therapy are reported in 986 patients who had discontinued treatment for leukemia acquired before the age of 15. The study covers patients from the five Nordic countries. Of the 434 patients with ALL who had passed 5 years of follow-up without recurrence, seven have subsequently relapsed so far; an estimated cumulative proportion of 6.9% within the 10 years. In addition, we report a girl 15.9 years old at diagnosis who relapsed 7.3 years after cessation of therapy. These findings confirm that "cure" of acute lymphoblastic leukemia treated in the 1970s cannot be considered definite, even 5 years after discontinuation of therapy.
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Affiliation(s)
- R Nygaard
- Department of Pediatrics, University Hospital, Trondheim, Norway
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19
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Uderzo C, Rajnoldi AC, Schirò R, di Lelio A, Jankovic M, Conter V, Locasciulli A, Masera G. Neuroblastoma during acute lymphoblastic leukemia in remission. Cancer 1988; 62:1359-63. [PMID: 2970889 DOI: 10.1002/1097-0142(19881001)62:7<1359::aid-cncr2820620720>3.0.co;2-i] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Neuroblastoma was diagnosed in a child after a 20-month remission of a pre-B acute lymphoblastic leukemia (ALL). Clumps of atypical cells suggestive of neuroblastoma were seen in the bone marrow. They were positive for monoclonal antibody (MoAb) UJ13A (neuroblastoma cells) and negative for MoAb T29/33 (anti-leucocyte common antigen CD45) with immunocytochemical staining. A right paravertebral mass displacing the kidney was demonstrated by abdominal echotomography, and serum vanilmandelic acid was slightly increased. Despite specific chemotherapy against neuroblastoma and after a transient clinical improvement, the patient died 7 months later of disseminated disease. Immunocytochemical staining on cells frozen at diagnosis of leukemia with MoAb UJ13A and T29/33 was unable to demonstrate neuroblastoma cells and showed the pattern usually observed in leukemia (UJ13A- and T29/33+).
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Affiliation(s)
- C Uderzo
- Clinica Pediatrica, Università di Milano, Ospedale S. Gerardo, Monza, Italy
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20
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Terracini B, Pastore G, Zurlo MG, Masera G, Fossati-Bellani F, Castello M, Tamaro P, Massolo F, Rosati D, Biddau PF. Late deaths and second primary malignancies among long-term survivors of childhood cancer: an Italian multicentre study. EUROPEAN JOURNAL OF CANCER & CLINICAL ONCOLOGY 1987; 23:499-504. [PMID: 3653174 DOI: 10.1016/0277-5379(87)90309-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
A multicentre registry of children who had been successfully removed from therapy for some common childhood cancers (Hodgkin's disease, non-Hodgkin's lymphoma, neuroblastoma, nephroblastoma, acute lymphatic leukaemia and other leukaemias) was established in Italy in 1981. The present study describes mortality and occurrence of second primary malignancies (SPMs) among 1467 children who were alive when the registry was established. Follow-up ended on December 31, 1983 for mortality and 1 year later for the occurrence of SPMs. Sixty-seven deaths were recorded, 11 of which were due to causes other than progression of the original disease. Eleven incident SPMs were identified (i.e. 3 acute myeloid leukaemias, 3 thyroid carcinomas, 1 bilateral breast carcinoma, 1 liver malignant mesenchymoma, 1 astrocytoma, 1 chondrosarcoma and 1 osteosarcoma) corresponding to an incidence rate of 2.1/1000 patient-years at risk. Anecdotal reports were collected regarding 2 further SPMs (a thyroid carcinoma and a myeloid leukaemia) as well as several benign tumours, including 2 mammary fibroadenomas.
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Affiliation(s)
- B Terracini
- Servizio di Epidemiologia dei Tumori, Università di Torino, Italy
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21
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Pastore G, Zurlo MG, Acquaviva A, Calculli G, Castello M, Ceci A, Di Tullio ML, Gandus S, Macchia P, Di Montezemolo LC. Health status of young children with cancer following discontinuation of therapy. MEDICAL AND PEDIATRIC ONCOLOGY 1987; 15:1-6. [PMID: 3470593 DOI: 10.1002/mpo.2950150102] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
This paper reports late effects and health status of 198 children who had cancer or leukemia diagnosed under 2 years of age and their therapies electively withdrawn. This series (92 neuroblastoma [NBL], 57 Wilms' tumor [WT], 46 acute lymphoblastic leukemia [ALL], and 3 non-Hodgkin's lymphoma) was followed for 1-12 years after discontinuation of therapy. Thirty-three children were diagnosed before 1973, 92 between 1973 and 1977, and 73 after 1977 in 16 Italian Pediatric Oncology Centers. As of December 1983, 176 children were reported to be alive and without evidence of primary cancer by physicians responsible for their care. One child died from a second primary tumor, two from late recurrences of the primary cancer, and three from other causes; eight were alive with evidence of primary cancer; and eight were lost to follow-up. Kyphoscoliosis was found in 22 children and other musculoskeletal anomalies in 8. Neurological sequelae were observed in 8 out 35 children with ALL treated with radiotherapy (RT) and intrathecal methotrexate. All but one were in continuous complete remission when they developed seizures (three cases), leukoencephalopathy (three cases), or intracerebral calcifications (two cases). One child had cardiomyopathy and subsequently died from cardiac failure: he had received doxorubicin (400 mg/m2) and mediastinal RT (13 Gy) for NBL. Growth impairments were observed in children with NBL and WT.
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