Overwhelming postsplenectomy infection should be largely preventable if appropriate precautions are taken. Physicians need to know of the spectrum of diseases associated with hyposplenism and how patients noted to have Howell-Jolly bodies should be investigated. They should also be aware of appropriate guidelines for management of patients with asplenia or hyposplenism.

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BackgroundIdiopathic granulomatous mastitis is a rare, benign, inflammatory chronic condition of unclear etiology.This case is reported because it illustrates how idiopathic granulomatous mastitis can mimic other diseases, making it difficult to associate the presenting symptoms and the correct diagnosis; This disease is a challenge for clinicians to diagnose, manage and avoid iatrogenic complications, and requires consultation with experts in several specialties.Case presentationThe patient was 30 years old, South-American, eleven weeks pregnant, and with an apparent infectious mastitis. She presented with progressive worsening of her breast symptoms and multiple negative laboratory tests. She suffered different side effects from several prescribed treatments and endured a prolonged recovery. The article emphasizes the need for ruling out common pathologies to arrive at the correct diagnosis such as bacterial and fungal infections; granulomatous conditions like tuberculosis and sarcoidosis; and inflammatory breast carcinoma. It also describes frequently used pharmacological and supplementary forms of treatment for patients with this condition.ConclusionIdiopathic granulomatous mastitis is a rare unusual condition of unknown etiology. Pathological confirmation is required for its diagnosis and optimal management is still unclear. The presentation and management of this case is intended to advance its awareness to physicians from different specialties.

An audit was performed of the documentation of pneumococcal vaccination in splenectomy patients in three major hospitals involving a geographical population base of 350,000 patients in British Columbia, Canada. Overall, 111 of the 164 hospitalized splenectomy patients (68%) had received pneumococcal vaccination. Of elective splenectomy cases, only 11 of 55 (20%) had been vaccinated prior to surgery, as is currently recommended. One hundred fifty-five patients (95%) had splenectomy status mentioned in the discharge summary. However, only 35 (21%) had mention of vaccination status, 10 (6%) mention of the need for future revaccination, and only 8 (5%) notation of the possibility of future infectious risks. The rate of pneumococcal vaccination was as satisfactory as any reported in the literature to date. However, there is need for improved education in relation to the timing of vaccination and discharge summary documentation. A checklist for potential splenectomy patients may aid in improving this situation as may geographically based splenectomy registries.

To evaluate the knowledge, attitudes and sexual behaviour with respect to HIV and AIDS among Kenyan secondary school students, a questionnaire was issued to 3,018 students of mean age 16.3 years in 11 Kenyan schools. Questions of knowledge were answered correctly by an average of 77.1% of students. Areas where students' knowledge was less complete included the inability of mosquitoes to transmit the virus, the protective effect of condoms, the lack of protection from medications, the fatal and incurable nature of AIDS, and the fact that those infected with HIV may appear healthy. No prior sexual experience was reported by 71.3% of females and 25.2% of males. Multiple sexual partners were reported by 41.2% of males and 7.3% of females. Sixty per cent of students denied ever using condoms during sex and only 6.8% of those with multiple partners used them all the time. A prior sexually-transmitted disease was reported by 5.6% of students. Although a high level of knowledge regarding HIV and AIDS is evident among Kenyan students there is a sizable number who admit to extensive sexual experience, but who are not using condoms, thereby putting themselves at risk.