Biomaterial Database

Pneumococcal vaccination in splenectomized patients with hematological disorders. 1988

R Lindblad, and B Kaijser, and B Magnusson, and S Rödjer, and J Westin

Department of Medicine, Ostra Hospital, Gothenburg, Sweden.

Seventy splenectomized patients were vaccinated with Pneumovax, a pneumococcal polysaccharide vaccine. Twenty-four of the patients had a malignant and 30 a nonmalignant hematological disorder. The remaining 16 were patients with no known hematological disorder, seven with intra-abdominal carcinomas and nine with non-malignant reasons for splenectomy. About 90% of the patients with non-malignant hematological disorders responded to vaccination with a rise in antibody titres, which was significantly higher than in the other two groups studied. Malignant hematological disorders lowered the response rate to 61-67%. Patients with no known hematological disorder but with intra-abdominal carcinomas also responded less frequently, while those in this group with other surgical reasons for splenectomy had a response rate comparable to healthy individuals. No serious side-effects were reported and we therefore conclude that all splenectomized patients should be vaccinated with a pneumococcal vaccine. However, it must always be born in mind that one third of the patients with malignant disease did not respond to vaccination.

UI	MeSH Term	Description	Entries
D008232	Lymphoproliferative Disorders	Disorders characterized by proliferation of lymphoid tissue, general or unspecified.	Duncan's Syndrome,X-Linked Lymphoproliferative Syndrome,Duncan Disease,Epstein-Barr Virus Infection, Familial Fatal,Epstein-Barr Virus-Induced Lymphoproliferative Disease In Males,Familial Fatal Epstein-Barr Infection,Immunodeficiency 5,Immunodeficiency, X-Linked Progressive Combined Variable,Lymphoproliferative Disease, X-Linked,Lymphoproliferative Syndrome, X-Linked, 1,Purtilo Syndrome,X-Linked Lymphoproliferative Disease,X-Linked Lymphoproliferative Disorder,Disease, Duncan,Disease, X-Linked Lymphoproliferative,Diseases, X-Linked Lymphoproliferative,Disorder, Lymphoproliferative,Disorder, X-Linked Lymphoproliferative,Disorders, Lymphoproliferative,Disorders, X-Linked Lymphoproliferative,Epstein Barr Virus Induced Lymphoproliferative Disease In Males,Epstein Barr Virus Infection, Familial Fatal,Familial Fatal Epstein Barr Infection,Immunodeficiency 5s,Immunodeficiency, X Linked Progressive Combined Variable,Lymphoproliferative Disease, X Linked,Lymphoproliferative Diseases, X-Linked,Lymphoproliferative Disorder,Lymphoproliferative Disorder, X-Linked,Lymphoproliferative Disorders, X-Linked,Lymphoproliferative Syndrome, X-Linked,Lymphoproliferative Syndromes, X-Linked,Purtilo Syndromes,Syndrome, Purtilo,Syndrome, X-Linked Lymphoproliferative,Syndromes, Purtilo,Syndromes, X-Linked Lymphoproliferative,X Linked Lymphoproliferative Disease,X Linked Lymphoproliferative Disorder,X Linked Lymphoproliferative Syndrome,X-Linked Lymphoproliferative Diseases,X-Linked Lymphoproliferative Disorders,X-Linked Lymphoproliferative Syndromes
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D009196	Myeloproliferative Disorders	Conditions which cause proliferation of hemopoietically active tissue or of tissue which has embryonic hemopoietic potential. They all involve dysregulation of multipotent MYELOID PROGENITOR CELLS, most often caused by a mutation in the JAK2 PROTEIN TYROSINE KINASE.	Disorder, Myeloproliferative,Disorders, Myeloproliferative,Myeloproliferative Disorder
D005260	Female		Females
D006402	Hematologic Diseases	Disorders of the blood and blood forming tissues.	Blood Diseases,Hematological Diseases,Blood Disease,Disease, Blood,Disease, Hematologic,Disease, Hematological,Diseases, Blood,Diseases, Hematologic,Diseases, Hematological,Hematologic Disease,Hematological Disease
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D000368	Aged	A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available.	Elderly
D000907	Antibodies, Bacterial	Immunoglobulins produced in a response to BACTERIAL ANTIGENS.	Bacterial Antibodies