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J Bernard

Publications and source records attributed to J Bernard.

At least 235 records · Page 13Linked to original sources
PubMed1982

[Hodgkin's disease in childhood: long term results].

Between 1965 and 1976, 83 previously untreated children aged 15 years and under, with biopsy-proven Hodgkin's disease (HD) were evaluated, treated and followed at Hospital Saint Louis, Paris. Clinical stages were IA-IIA for 59 patients, IB-IIB for 19 patients and III-IV for 5 patients. Two main kinds of treatment were used: monochemotherapy-radiotherapy (MCT-RT) for 26 patients who have received mantle field irradiation followed by a monthly Vinblastine injection during 3 years; 57 patients have received a combination of MOPP and radiotherapy (MOPP-RT). The MOPP-RT treated patients have a significantly better survival and relapse free survival than the MCT-RT treated patients (86.9% vrs 76.1% and 83.5% vs 65.4%). Thirteen relapses were observed after a median complete remission of 30 months: 6 patients are now free from disease and one is still under treatment. Ten patients are dead after a 55 months median survival: 7 died from H.D. and 3 from treatment toxicity. No 2nd cancer or leukemia were observed until now. The main long term complications of therapy were sterility in male patients, growth defects and disturbances of thyroid functions.

Adolescent↗
PubMed1981

[Autoimmune thrombocytopenic purpura. Clinical and therapeutic retrospective study of 544 cases (author's transl)].

A retrospective study of 544 patients with autoimmune thrombocytopenic purpura showed that 81 had immunological abnormalities (antinuclear factors and/or positive direct Coombs; test and/or anti-smooth muscle antibodies). After one year, 58-8% of all patients were still in complete remission, irrespective of treatment. The outcome of the disease was studied in relation to therapeutic regimens. Prognosis was worst in patients with immunological abnormalities, since 11% died as compared with 4% of the whole patient population. Most relapses occurred during the first two years following remission.

Adolescent↗
PubMed1981

Malignant lymphoma supervening in chronic lymphocytic leukemia and related disorders. Richter's syndrome: a study of 25 cases.

Richter's syndrome (RS) has been defined as "histiocytic" lymphoma (HL) or Hodgkin's disease (HD) supervening in the course of chronic lymphocytic leukemia (CLL) and related disorders. The clinical, histologic, and immunologic findings in 25 cases (11 women, 14 men) of RS are presented. The initial diagnosis was CLL in 19 cases, diffuse well-differentiated lymphocytic lymphoma in 2 cases, and Waldenstrom's macroglobulinemia in 4 cases. The interval between the initial diagnosis and that of RS ranged from 0 (two cases) to 120 months (median 49 months). At the time of diagnosis of RS, the initial lymphoproliferative disorder was in apparent complete remission in only two cases. The lymphoma was disseminated in at least 18 cases. The overall median survival was four months, but complete remission was achieved in six cases and has been maintained for 15 to 77 months. In four of these six cases, the RS was localized. The histologic diagnosis of HD was made in only two cases. In the other 23 cases, the diagnosis was HL, but in five of these cases, the proliferation was heterogeneous and was considered as an early aspect of HL. Immunologic studies of lymph node cell suspensions were performed in seven cases. In all cases, the B-lymphocytic origin of the lymphoma cells could be ascertained. Detailed studies in four cases showed that lymphoma cells carried SIg of the same isotype and light chain type as that of SIg detected on CLL cells or of monoclonal serum Ig. In these cases, the lymphoma was actually related to the initial B-cell chronic lymphoid disease.

Adult↗
PubMed1981

[Male fertility in Hodgkin's disease before and after chemotherapy (author's transl)].

Sperm examinations and/or measurements of plasma FSH, LH and testosterone were performed on 54 patients with Hodgkin's disease before and/or after 3 or 6 courses of multiagent chemotherapy (MOPP). In 24 patients without constitutional symptoms the results of fresh and frozen sperm examination were similar to those of a fertile control population. In 23 patients, pretreatment hormone levels were identical with those of controls. During the first year following completion of chemotherapy all patients had azoospermia and high FSH levels. From the second year onwards, 2 out of 16 patients had normal spermatogenesis (the wife of one of these gave birth to a healthy child), while 4 had grossly deficient spermatogenesis and 10 azoospermia. All male patients suffering from Hodgkin's disease should be asked to give sperm for freezing before chemotherapy and should be informed that spermatogenesis may be resumed from the second posttreatment year.

Adult↗
PubMed1981

[Treatment of acute lymphoblastic leukaemia in children over twenty years (author's transl)].

This is a review of the progress achieved in the treatment of acute lymphoblastic leukaemia, based on a series of 1580 children treated in Prof. Jean Bernard's unit, Paris, from 1956 to 1976. The children are retrospectively divided into three prognostic classes and five therapeutic categories. The benefits obtained from successive additions to the therapeutic armentarium during that period are conspicuous in all classes and categories and particularly striking in children with poor initial prognosis. The role of each component of the therapeutic measures applied is discussed.

Adolescent↗
PubMed1981

[Possibilities of treatment of reduction in Hodgkin's disease. III. Can polychemotherapy when combined with radiotherapy of localised stages be reduced? (author's transl)].

The effectiveness of three and six cycles of MOPP (chlormethine, vincristine, procarbazine and prednisolone) as initial chemotherapy in 108 patients with Hodgkin's disease at clinical stages II nA, IIB, IIIA and B was compared in a study of two groups, one of them treated in six cycles (October, 1972--December, 1976), the other in three cycles (January, 1977--October, 1979). The clinically complete remissions obtained by this schedule and findings at exploratory splenectomy were chosen as measures of effectiveness. The frequency of clinically complete remission was similar in both groups. In 96% (97% for the second group) of patients in whom the three (six) MOPP cycles of cytostatic treatment achieved clinically complete remission, exploratory splenectomy failed to reveal any infradiaphragmatic involvement. In patients in stage IIA and IIB one can, therefore, consider reducing primary cytostatic treatment to three MOPP cycles. Exploratory splenectomy and prophylactic infradiaphragmatic radiotherapy can be omitted in these patients, if one accepts the 5% risk of infradiaphragmatic involvement. Splenectomy can also be omitted in patients in stage III, but not infradiaphragmatic radiotherapy, including that no the spleen.

Adult↗
PubMed1981

[Hodgkin's disease: characteristics and prognosis of forms with initial bone marrow involvement (author's transl)].

The distinctive features and prognosis of Hodgkin's disease with initial bone marrow involvement were studied in 53 patients. This form is characterized by clinical and biological signs of rapid evolution, diffuse lymphoid tissue involvement with enlarged liver and spleen, increased lymphocyte depletion and pancytopenia--the last named being rare in other forms. Sternberg cells were found in 80% of bone marrow biopsies, often associated which fibrosis, which always disappeared during remissions. Remission was obtained with multiple chemotherapy (chiefly MOPP) in 82% of the patients and was complet in 44%. Blood toxicity was severe in cases with myelofibrosis. Relapses occurred in 14 out of 39 patients and were either local and responsive to radiotherapy or diffuse and invariably lethal. They usually took place in those lymph nodes which were most affected initially. Additional radiotherapy and courses of MOPP reduce the risk of relapse. The long-term prognosis was similar to that of other visceral forms, with a survival rate leveling off at 83% after 6 years in patients in complete remission.

Adult↗
PubMed1981

Chemotherapy-radiotherapy versus chemotherapy in Hodgkin's disease with bone marrow involvement. Retrospective analysis of 32 cases.

A retrospective analysis was performed on 32 patients suffering from Hodgkin's disease with bone marrow involvement treated between 1972 and 1976. After 6 courses of chemotherapy (MOPP for 25 patients), we observed 20 complete remissions (62.5%), 8 lymph node partial remissions (bone marrow sterilization but persistence of pathological lymph nodes) and 4 failures. among the 28 complete or partial responders, 17 received maintenance chemotherapy alone, 9 were submitted to 40 Gy and 2 to 20 Gy irradiations. 15 patients died and 8 relapses occurred - all in previously involved lymph node areas. Survival of complete and partial responders is significantly different (p = 0.01) according to whether they received maintenance chemotherapy alone (34.5%) or irradiation (75.7%). Disease-free duration is also significantly different (p = 0.05) according to whether the patients received maintenance chemotherapy alone (42.1%) or 40 Gy irradiation (100%).

Adolescent↗
PubMed1981

[Not Available].

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History, Ancient↗
PubMed1981

[Not Available].

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France↗