Functional pain in hospitalised and school children.

AIM: Aim of the study was to recognise the role of psychological disagreement in children and adolescents suffering from functional pain. METHODS: Two groups of children, adolescents and their parents were interviewed: group H (hospitalized patients), group S (students, at school). Suitable investigations excluded organic lesions. The following data were analysed: 1) presence of pain in relation with: i) sex and age; ii) relation with parents, brothers, other relatives, schoolfellows; 2) efficacy of possible treatments. RESULTS: Group H: 194 patients, median age 10 years; 134 referred pain: 62 out of 92 males and 72 out of 102 females; location of pain: abdomen, limbs, head, back. Family disagreements: 36, functional pain 32; schoolfellows disagreements 114, functional pain 79. Correlations of pain with sex, increasing age, family and schoolfellows disagreements: non statistically significant. Group S: 246 students, median age: 13 years; 188 referred pain: 78 out of 118 males and 110 out of 128 females; pain was statistically more frequent in females, it increased with age. Location of pain: limbs, abdomen, head, back. Family disagreements: 31, functional pain 28, schoolfellows disagreements 140, functional pain 114. Correlations of pain with family and schoolfellows disagreements: non-statistically significant. Several parents gave answers which were different from their children's. Pharmacological and dietary interventions failed to obtain regression of pain. CONCLUSION: In both groups, the referred disagreements were not statistically different among children with functional pain and those without pain; such psychological distress was not the only factor causing functional pain. The empiric treatment adopted was inefficacious.

Neuroblastoma with symptomatic spinal cord compression at diagnosis: treatment and results with 76 cases.

PURPOSE: To report on the treatment of patients with newly diagnosed neuroblastoma presenting with spinal cord compression (SCC). PATIENTS AND METHODS: Of 1,462 children with neuroblastoma registered between 1979 and 1998, 76 (5.2%) presented with signs/symptoms of SCC, including motor deficit in 75 patients (mild in 43, moderate in 22, severe [ie, paraplegia] in 10), pain in 47, sphincteric deficit in 30, and sensory loss in 11. Treatment of SCC consisted of radiotherapy in 11 patients, laminectomy in 32, and chemotherapy in 33. Laminectomy was more frequently performed in cases with favorable disease stages and in those with severe motor deficit, whereas chemotherapy was preferred in patients with advanced disease. RESULTS: Thirty-three patients achieved full neurologic recovery, 14 improved, 22 remained stable, and eight worsened, including three who become paraplegic. None of the 10 patients with grade 3 motor deficit, eight of whom were treated by laminectomy, recovered or improved. In the other 66 patients, the neurologic response to treatment was comparable for the three therapeutic modalities. All 11 patients treated by radiotherapy and 26 of 32 patients treated by laminectomy, but only two of 33 treated by chemotherapy, received additional therapy for SCC. Fifty-four of 76 patients are alive at time of the analysis, with follow-up of 4 to 209 months (median, 139 months). Twenty-six (44%) of 54 survivors have late sequelae, mainly scoliosis and sphincteric deficit. CONCLUSION: Radiotherapy, laminectomy, and chemotherapy showed comparable ability to relieve or improve SCC. However, patients treated with chemotherapy usually did not require additional therapy, whereas patients treated either with radiotherapy or laminectomy commonly did. No patient presenting with (or developing) severe motor deficit recovered or improved. Sequelae were documented in 44% of surviving patients.

Autologous bone marrow transplantation for extramedullary relapse in childhood leukemia. The AIEOP Group and the FONOP. Italian Association of Pediatric Hemato/Oncology.

The role of autologous bone marrow transplantation (ABMT) in childhood ALL after an isolated extramedullary (IE) relapse is controversial. Between December 1984 and November 1995, 52 children underwent ABMT because of an IE relapse. The data were stored in the AIEOP-BMT Registry. Thirty four children were transplanted in 2nd CR; eighteen > 2nd CR. The median duration of 1st CR was 24 (range 3-69) and 18 (range 3-59) months, respectively. The median interval from last CR to ABMT was 6 (range 1-28) and 3 (range 1-81) months, respectively. The 5 year EFS for patients transplanted in 2nd CR was 67.7%, while the 3 year EFS for patients in > 2nd CR was 16.7%. In conclusion, ABMT was an effective treatment in early IE relapse only if performed in 2nd CR.

Myeloablative therapy and bone marrow rescue in advanced neuroblastoma. Report from the Italian Bone Marrow Transplant Registry. Italian Association of Pediatric Hematology-Oncology, BMT Group.

This study reports a large cooperative experience in myeloablative therapy and bone marrow rescue undertaken to define better the outcome of children with disseminated neuroblastoma after megatherapy. Between 1984 and 1993, 135 children underwent myeloablative therapy with bone marrow transplantation (BMT) in nine Italian Centres. One hundred and seventeen children received unpurged autologous BMT, five allogeneic BMT and 13 peripheral blood progenitor cells as rescue. Of these 135 children, 57 were in 1st CR, 11 in 2nd or subsequent CR, 42 in 1st PR, and 25 had more advanced disease. Twelve children (9%) died of toxicity, 86 relapsed or progressed at 1-68 months (median 7 months) and 80 of these subsequently died of progressive disease. Forty-three children are still alive with 37 in continuous remission at a median of 65 months (30-123 months) after BMT. Overall and disease-free survival at 8 years are 28.5% (s.e. 4.3) and 26% (s.e. 4), respectively. Disease-free survival is 34.6% (s.e. 6.7) for the patients grafted in 1st complete remission, 23.6% (s.e. 6.6) for patients grafted in 1st partial remission, 36.4% (s.e. 14.5) for patients grafted in 2nd or subsequent CR, and 8% (5.4) for patients with advanced disease. We conclude these data confirm that early toxicity of myeloablative therapy is manageable and that myeloablative therapy with bone marrow rescue may contribute to an improved long-term survival of children with disseminated neuroblastoma but the objective of cure of all patients remains distant.

Leukemic ophthalmopathy: a report of 21 pediatric cases.

A multicentric retrospective study on leukemic ophthalmopathy (LO) is reported. It includes 21 patients, 16 males and 5 females, with acute leukemia (AL) observed in 10 SIOP centers. LO developed in three patients at the time of diagnosis of AL; five patients were in first complete remission (three off therapy); four patients were in second or third remission; and nine were in combined relapse. Most frequent symptoms were blurred vision, photophobia, and ocular pain. Two patients with acute nonlymphoblastic leukemia died before treatment; another underwent bone marrow transplantation; one patient with B-cell acute lymphoblastic leukemia (B-ALL) treated with chemotherapy and radiotherapy died 4 months after LO; the remaining 17 children were treated according to different schedules with (10) or without (7) radiotherapy on the affected eye. Twelve patients achieved ocular remission and four of these had a second ocular relapse. Complete remission after LO treatment lasting for more than 3, 7, 24, 29 months was observed in four patients. The authors conclude that cure is possible in patients who had LO in first complete remission treated with chemotherapy and radiotherapy at high dose on the affected eye.

Italian registry of patients off therapy after childhood acute lymphoblastic leukemia. Results after first phase of data collection.

The Italian Registry of Off-Therapy patients after childhood tumors now includes 760 subjects with acute lymphoblastic leukemia. These patients were all removed from treatment by December 31, 1981, and were followed in 35 different institutions. All the children have received multiple-drug treatment, combined, in 79.7% of the cases, with cranial irradiation. Thirty-nine (5%) experienced a relapse before treatment suspension. Total duration of antileukemic therapy ranges between 18 and 131 months (median, 38). At the last updating (December 31, 1981), 699 subjects were alive, 6 were lost to follow-up, and 55 had died. Life-table analysis shows that 90.8% were alive and 77% were alive in continuous complete remission at 36 months, whereas at 66 months, the cumulative proportions were 88% and 75.5%, respectively. One hundred thirty-six of 760 relapses after therapy suspension were reported: 83 in male patients and 53 in female patients (P less than 0.01). The longest interval between relapse and treatment suspension was 64 months. Six of 55 died in continuous complete remission 3 to 44 months after treatment suspension. Five births of apparently normal babies to female patients have been reported. A general outline of the project and the future program are given.

Acute and chronic hepatitis in childhood leukemia: a multicentric study from the Italian Pediatric Cooperative Group for Therapy of Acute Leukemia (AIL-AIEOP).

The incidence of acute and chronic liver damage and its relation to hepatitis B virus (HBV) infection was evaluated in 164 consecutive children with acute leukemia seen in ten Italian hemato-pediatric units. Thirteen out of 164 children (7.9%) had acute hepatitis (AH) during treatment, while 8/90 (8.8%) showed an acute exacerbation of liver damage within 6 months after therapy withdrawal. Seven of the 13 children with AH while on therapy were HBsAg positive. In 12/13 cases, liver disease progressed to chronicity. Five of eight children who developed AH after completion of treatment were HBsAg positive. Eighty-nine patients (54.2%) developed biochemical evidence of chronic hepatitis during therapy; 48/89 were followed after cessation of treatment and 33 of them showed persisting evidence of liver cell necrosis. Thirty-three out of 133 children (24.8%) tested for serum HBsAg were found positive: 26 (78.7%) of them developed chronic hepatitis. Sixty-four out of 133 patients were evaluated after cessation of treatment: Chronic hepatitis persisted in 16/22 HBsAg-positive (72.7%) and in 17/42 HBsAg-negative (40.4%) children during follow-up. The outcome of these liver diseases after treatment withdrawal did not differ significantly in relation to HBV serology, suggesting that viral rather than toxic agents were responsible for liver damage also in most HBsAg-negative patients. The high incidence of chronic HBV infection in children with leukemia found in this multicentric study could suggest a need for active immunization with HBV vaccine, but the efficacy of such approach in this clinical setting is still to be validated.