Association of erythrodermic cutaneous T-cell lymphoma, superantigen-positive Staphylococcus aureus, and oligoclonal T-cell receptor V beta gene expansion

Forty-two patients with cutaneous T-cell lymphoma, including 31 with exfoliative erythroderma or Sezary syndrome and 11 with mycosis fungoides, were studied for the occurrence of staphylococcal infection. Thirty-two of 42 (76%) had a positive staphylococcal culture from skin or blood. One half of the patients with positive cultures grew Staphylococcus aureus. This group included 11 with Sezary syndrome and 5 with rapidly enlarging mycosis fungoides plaques or tumors. All of the S aureus carried enterotoxin genes. Surprisingly, 6 of 16 strains were the same toxic shock toxin-1 (TSST-1)-positive clone, designated electrophoretic type (ET)-41. Analysis of the T-cell receptor V beta repertoire in 14 CTCL patients found that only 4 had the expected monoclonal expansion of a specific V beta gene, whereas 10 had oligoclonal or polyclonal expansion of several V beta families. All patients with TSST-1+ S aureus had overexpansion of V beta Z in blood and/or skin lesions. These studies show that S aureus containing superantigen enterotoxins are commonly found in patients with CTCL especially individuals with erythroderma where they could exacerbate and/or perpetuate stimulate chronic T-cell expansion and cutaneous inflammation. Attention to toxigenic S aureus in CTCL patients would be expected to improve the quality of care and outcome of this patient population.

Erythroderma after autologous bone marrow transplantation modified by administration of cyclosporine and interferon gamma for breast cancer

BACKGROUND

Allogeneic graft-versus-host disease is associated with decreased rates of tumor relapse. The addition of interferon gamma to cyclosporine, given to induce graft-versus-host disease after autologous bone marrow transplantation, increases the extent of the cutaneous eruption.

OBJECTIVE

Our purpose was to describe the clinical and histologic cutaneous changes in 10 patients with breast cancer who received interferon gamma to potentiate graft-versus-host disease after autologous bone marrow transplantation modified by cyclosporine.

METHODS

Ten women receiving autologous bone marrow transplantation modified by the administration of cyclosporine and interferon gamma were observed clinically with sequential biopsy of the skin weekly and at the time of cutaneous eruptions.

RESULTS

Erythroderma (stage 3) developed in five women after the first or second administration of interferon gamma. At least on skin biopsy specimen from 7 of the 10 women showed grade 2 changes of graft-versus-host reaction, including all patients with erythroderma. Epidermal intercellular edema was prominent in these specimens with expression of keratinocyte HLA-DR and intercellular adhesion molecule 1. Induction of keratinocyte HLA-DR and intercellular adhesion molecule 1 expression was not observed in specimens from normal skin during administration of interferon gamma.

CONCLUSION

This protocol causes a more widely distributed cutaneous eruption, including erythroderma (50%), than autologous bone marrow transplantation and cyclosporine administration alone (3%). Whether it will affect survival is unknown.

Immunohistochemical study of elevated expression of squamous cell carcinoma (SCC)-related antigens in erythrodermic epidermis

Using immunohistochemical staining with the monoclonal antibodies (mAb) of squamous cell carcinoma-related antigens (SCC-RAg), the expression of SCC-RAg in erythrodermic epidermis, which included senile erythroderma following eczema, atopic erythroderma, psoriatic erythroderma, and Sézary syndrome was examined. In senile erythroderma and atopic dermatitis, the most intense staining with SCC-RAg mAb was evident in the upper epidermis. The cytoplasm of epidermal cells showed particularly strong staining. Although serum SCC-RAg in the Sézary syndrome was not as high as in other erythroderma patients, staining with SCC-RAg mAb was relatively strong in the upper epidermis. However, in psoriatic erythroderma cases with severe skin conditions, staining was weakly positive and diffuse throughout the entire epidermis. Following treatment, SCC-RAg decreased significantly with remission. Elevated SCC-RAg release may be attributed to epidermal cells, and SCC-RAg should prove useful as a clinical marker of erythroderma.

Patch testing in cutaneous reactions caused by carbamazepine

The usefulness of patch testing in the diagnosis of carbamazepine-induced allergic skin eruptions was studied in 18 patients with previous histories of skin eruptions caused by carbamazepine. The etiological role of carbamazepine was ascertained by peroral or topical provocation in 15 (out of 18) patients. The clinical reactions caused by the drug were classified as maculopapular exanthema with general symptoms (7 patients), other type of exanthema (3), exfoliative dermatitis (erythroderma) (3), fixed drug eruption (3), erythema multiforme (1) and urticaria (1). Patch testing showed positive reactions to carbamazepine in 7 patients; in addition, 2 patients had doubtful reactions. Positive patch test reactions were seen only in patients with exfoliative dermatitis (all 3 patients) and maculopapular exanthema (4 out of 7). None of the patients with fixed drug eruption, erythema multiforme or urticaria, or the control subjects, had positive patch test reactions to carbamazepine. The present study suggests that patch testing is useful in the diagnosis of carbamazepine allergy in patients with maculopapular eruptions or erythrodermas.

Clonal chronic lymphocytic leukaemia-like B lymphocytes in the blood of patients with cutaneous T-cell disorders

A population of B cells with characteristics of chronic lymphocytic leukaemia was found in the peripheral blood of four patients who presented with cutaneous infiltration of atypical CD4+ T cells with cerebriform nuclei. The B cells had a low density of immunoglobulin on their surface membrane, expressed CD5-positivity, and showed monoclonality based on the restriction to either kappa or lambda light chains. In one patient with tumourous pleiomorphic CD4+CD30- T-cell lymphoma of the skin, it was the first manifestation of a concomitant B-cell non-Hodgkin's lymphoma of low-grade malignancy. In three other patients with reactive atypical T-cell erythroderma, there was no evidence for the coexistence of a B-cell malignancy. The number of CD5+ B cells decreased in two erythroderma patients with clinical remission of the cutaneous lesions. It is speculated that the presence of a monoclonal B cell population in patients with T-cell disorders of the skin is due either to a reactive process possibly conferring some protective effect, or a response to an unknown stimulus produced by the T cells.

Significance of elevated serum squamous cell carcinoma (SCC)-related antigen and lactate dehydrogenase (LDH) levels in senile erythroderma following eczema

Clinical and laboratory tests were used to evaluate fourteen patients with senile erythroderma following eczema, and the results were compared with those from four patients with psoriatic erythroderma, two with Sézary syndrome, and twelve with prurigo chronica multiformis or nummular dermatitis. Characteristic laboratory findings included elevated serum squamous cell carcinoma-related antigens (SCC-RAg), high lactate dehydrogenase (LDH), peripheral-blood eosinophilia, and a decreased peripheral blood lymphocyte percentage. Following treatment, titers of SCC-RAg and LDH resumed normal levels with remission. In patients with senile erythroderma following eczema, serum IgE was quite high and varied but, in a few instances, was within the normal range. SCC-RAg and LDH may thus be considered useful as markers for evaluating disease conditions of the skin of patients with senile erythroderma following eczema.

Postoperative erythroderma after cardiac operations. The possible role of depressed cell-mediated immunity

Erythroderma as a manifestation of graft-versus-host disease after cardiac operations with blood transfusion may occur more frequently in Japan than in other countries. We have seen this problem in five patients who, after heart operations, died with symptoms and signs characteristic of graft-versus-host disease: cutaneous eruption, fever, diarrhea, leukopenia associated with agranulocytosis, and liver dysfunction. In the three patients seen most recently, skin biopsy showed findings similar to those of graft-versus-host disease after bone marrow transplantation. In addition, immunologic investigation showed remarkable differences in the findings in these patients and in those who did not have a graft-versus-host disease-like syndrome after cardiac operations. In particular, interleukin-2 production in response to mitogen stimulation was markedly diminished after operation in our patients, and the ratio of OKT4+ cells to OKT8+ cells in peripheral blood was low, reflecting increased numbers of OKT8+ cells after the occurrence of symptoms. The results raise the possibility that transient depression of cellular immunity after cardiac operations with blood transfusion may contribute to the occurrence of postoperative acute graft-versus-host disease.

Treatment of erythrodermic cutaneous T-cell lymphoma with extracorporeal photochemotherapy

BACKGROUND

This original cohort of patients with erythrodermic cutaneous T-cell lymphoma (CTCL) was reported to have clinical improvement with photopheresis during the 12 months of the original study. No long-term follow-up data have been available to examine the impact of this therapy on the disease.

OBJECTIVE

Our purpose was to provide long-term follow-up on the original 29 erythrodermic CTCL patients treated with photopheresis and to compare these results with historical controls.

METHODS

Files of patients from the original photopheresis study centers were reviewed and their current status was documented.

RESULTS

The median survival of the treated patients was 60.33 months from the date of diagnosis and 47.9 months from the date of the start of photopheresis therapy. A complete remission has been maintained in four of the six patients who achieved complete responses in the original study. The best responses were seen in patients with a lower CD4/CD8 ratio in the peripheral blood at the start of therapy.

CONCLUSION

Photopheresis can influence the natural history of erythrodermic CTCL by inducing remissions and prolonging survival with minimal toxicity.

[The changes of the cell-mediated immunity in patients with administration of recombinant erythropoietin]

The change of cell-mediated immunity was studied in patients receiving open heart surgery with or without administration of recombinant erythropoietin (rEPO). Group I was not administered rEPO in 30 patients, and Group II was done intravenously with 200U/kg/day of rEPO for 6.4 +/- 2.4 days before operation and also for 7.2 +/- 3.6 days after operation in 20 patients. The ratio of reticulocyte increased in all patients receiving rEPO. In both groups the ratios of OKT3 and OKT4 positive T lymphocytes decreased significantly on postoperative day 1. However, the ratios in patients with rEPO increased more significantly than in those without rEPO. Lymphocyte blast formation which was indicated by PHA-SI (phytohemagglutinin stimulation index) increased after administration of rEPO. The postoperative PHA-SI in both groups showed similar changes. The level of interleukin-2 (IL-2) production increased after the administration similar to PHA-SI change. The level of it decreased on postoperative day 1 and increased on postoperative days 3 and 7. We administered 200U/kg/day of rEPO for 7 days in a patient with postoperative erythroderma after open heart surgery and the level of IL-2 production was found to also increase in patient according with recovery of symptom. In conclusion, our data suggested that the rEPO might effect on not only erythrocyte but also lymphocyte activation.

[Severe combined immune defect. Presentation of exfoliative dermatitis with eosinophilia and lymphadenopathy]

BACKGROUND

We report on 9 infants with severe combined immunodeficiency (SCID), who additionally showed signs of Omenn syndrome with an exfoliative dermatopathy, alopecia, enlarged lymph nodes, a hepatomegalia and a striking blood eosinophilia. The immunological evaluation revealed the characteristic abnormalities of SCID with cellular and humoral immunodeficiency. All patients however had the unusual finding of mature T cells in the peripheral blood. By HLA typing these cells were noted to be of maternal origin in 5 patients. In the other 4 patients the T cells were of host origin. We asked for additional differences between both patient groups.

METHOD

Both patient groups were analyzed and compared with regard to case histories, clinical, laboratory and histopathological parameters.

RESULTS

No clinical or laboratory differences could be detected. The histomorphologic analysis of patients with or without maternal T cells was identical. The skin biopsies showed dense cell infiltrations of lymphocytes, histiocytes and eosinophils, in the enlarged lymph nodes the latter two cell types predominated. Therefore the only difference between the 2 patient groups was the presence or absence of maternal T cells.

CONCLUSION

Since the Omenn syndrome is found in association with maternal as well as patient derived T cells, we postulate that the peculiar symptoms of this syndrome are the result of a T cell induced inflammatory reaction, similar but not identical to a graft versus host reaction, occurring on the basis of an inborn SCID.

[A case of "postoperative erythroderma" following coronary artery bypass grafting operation]

So-called "Postoperative Erythroderma" was experienced in a 68 year-old man who received CABG for unstable angina. After a seemingly uneventful recovery, he revealed high grade fever on 13th post operative day (POD), rashes over the whole body on 15th POD and pancytopenia on 20th POD. He died of sepsis, multiple organ failure and DIC on 21st POD. Blood transfusion (concentrated red cell: 3 units) was done on operation. In this case, the rate of premature and atypical lymphocytes increased, and the ratio of OKT4 (helper)/OKT8 (suppressor) decreased. These findings of the examination suggested that there was a possibility of cell-mediated immunological depression. We considered this to be acute GVHD after blood transfusion.

Postoperative erythroderma with change of HLA phenotypes from heterozygotes to homozygotes: a report of two cases

Fatal "postoperative erythroderma" (POE) developed in 2 patients treated with liver lobectomy and the transfusion of fresh blood. Their clinical features and skin-histological findings were indicative of acute graft-versus-host disease (GVHD). The HLA phenotypes of circulating lymphocytes of the 2 patients were heterozygous but became homozygous late in the clinical course and were identical with those of the blood donors. One of the patient's haplotypes was identical with the donor's homozygous haplotype. These findings suggest the mechanism of development of POE in apparently immunocompetent patients. The donor's T lymphocytes are histocompatible with the patient's tissues, are not rejected, and become engrafted. The patient's tissues are not histocompatible with the donor's, so that GVHD develops.

Complement fragment C4d and Bb levels in inflammatory skin diseases (e.g. SLE, atopic dermatitis, erythroderma and pustulosis palmaris et plantaris) for assessment of complement activation

The complement is one of the major effector system in the process of inflammation. Complement activation has been shown to occur in inflammatory dermatoses such as systemic lupus erythematosus, atopic dermatitis, erythroderma of unknown origin, and pustulosis palmaris et plantaris by the elevated blood levels of complement fragments. To clarify the complement activation, especially the alternative pathway involvement, we have measured the concentrations of classical pathway-specific C4d and alternative pathway-derived Bb in the plasma of patients with these inflammatory disorders at a mild to exacerbated stage. Only the SLE plasma showed significantly elevated Bb levels. These results suggest that assessments of plasma C4d and Bb levels may be of value in monitoring the involvement of the complement system in patients with inflammatory dermatoses with significant complement activation.

Senile erythroderma with serum hyper-IgE

A case of senile erythroderma with serum hyper-IgE is presented. It is comparable to 8 cases previously described by Japanese authors.

Two cases of postoperative erythroderma

Postoperative erythroderma is a rare disease of which the clinical course is almost always fatal. It is characterized by fever, skin rash, hepatic dysfunction and leukopenia, and many of the cases occur after cardiovascular surgery. We have experienced two cases of this disease which are suspected to be related to a large amount of blood transfusion. In the second case, we observed genetical mismatch of the HLA typing between the patient and his family members. This observation strongly suggests the possibility that postoperative erythroderma is a form of graft-versus-host (GVH) reaction induced by transfused lymphocytes. The reason why the patient's immunity is so suppressed as to cause GVH reaction is still unknown. Cardiopulmonary bypass and a large amount of fresh blood transfusion are suspected for immune suppression. The fact that postoperative erythroderma occurs almost exclusively in the Japanese cannot be fairly explained, either. Racial homogeneity in Japan might cause immune tolerance in blood transfusion.

Senile erythroderma with serum hyper IgE

Eight patients with senile erythroderma with serum hyper IgE were studied. Characteristic laboratory findings were persistently elevated IgE levels, high peripheral-blood eosinophils, and high lactic dehydrogenase (LDH). Immunologic analysis using immunoglobulin antibodies showed frozen sections of inguinal lymph nodes to stain with anti-IgE antibody, particularly in the germinal center. Five of the patients had an atopic history, suggesting hereditary factors.

Clinical, histological, and immunohistological studies of postoperative erythroderma

We report 7 cases of acute fatal illness characterized by fever, diffuse erythematous rash, and progressive leukopenia occurring 10 days after surgical operation. The outcome was uniformly fatal. The biopsy findings consisted of eosinophilic individual necrosis of epidermal cells, satellite cell necrosis, basal liquefaction degeneration, and scanty cell infiltration into the dermis. T lymphocytes were found in the epidermis but Langerhans cells disappeared. These findings are compatible with acute graft-vs-host disease following blood transfusion. Explanations based upon drug allergy, infection, toxic shock syndrome, or toxic epidermal necrolysis seem less reasonable.

Cutaneous T cell lymphoma: immunocytochemical study on activation/proliferation and differentiation associated antigens in lymph nodes, skin, and peripheral blood

The expression of activation/proliferation antigens (CD 25, CD 30, Ki 67, transferrin receptor) in lymph nodes and skin were compared in nine patients with mycosis fungoides (MF) with patients with erythroderma not related to MF, and patients with reactive lymphofollicular hyperplasias (a total of 14 patients). A panel of differentiation antigens was analyzed in addition. Reactivities were revealed by the APAAP technique. Activation/proliferation antigen scores in lymph nodes were related to the clinical stages of MF in most instances (low scores in cases of MF stage I/II, high scores in 3/4 cases of MF stage III/IV). They differed markedly in cases of non-MF-erythrodermia with the exception of one patient, and in all cases of reactive lymphofollicular hyperplasia. Expression of activation/proliferation antigens in lymph nodes were different in most cases from those in skin and peripheral blood. For diagnostic use, the activation/proliferation antigen scores were superior to the cell differentiation antigen profiles. Among cellular differentiation antigens, only the extent of CD1+ cells provided some diagnostic information, since the number of these cells were markedly increased in all cases of dermatopathic lymphadenitis with/without MF when compared with reactive lymphofollicular hyperplasia. In the diagnosis of MF, immunohistochemistry of activation/proliferation or differentiation antigens cannot replace routine paraffin histology, but may provide supplement any data in equivocal cases.

Syndrome of erythroderma, failure to thrive, and diarrhea in infancy: a manifestation of immunodeficiency

Five infants with a triad of symptoms comprising generalized erythroderma, failure to thrive, and diarrhea are presented. All of these children demonstrated significant immunologic abnormalities. This is a recognizable clinical syndrome that reflects immunodeficiency; however, the responsible immunodeficiencies do not appear to be the same in every case. Early investigation and appropriate therapy may considerably reduce morbidity, and mortality in children with this syndrome.

Leiner's disease associated with diminished third component of complement

A 6-week-old female infant experienced recurrent diarrhea, wasting, and generalized seborrheic dermatitis. She manifested defective yeast opsonization and concomitant very low level of the third component of complement (C3). This is the first report of Leiner's disease associated with diminished C3. It corroborates evidence to suggest that yeast opsonic activity of normal human serum is dependent on C3 levels.