暂无摘要。

Severe combined immunodeficiency (SCID) represents the most lethal form of primary immunodeficiency, with mortality rates of greater than 90% within the first year of life without treatment. Hematopoietic stem cell transplantation and gene therapy are the only curative treatments available, and the best-known prognostic factors for success are age at diagnosis, age at hematopoietic stem cell transplantation, and the comorbidities that develop in between. There are no evidence-based guidelines for standardized clinical care for patients with SCID during the time between diagnosis and definitive treatment, and we aim to generate a consensus management strategy on the supportive care of patients with SCID. First, we gathered available information about SCID diagnostic and therapeutic guidelines, then we developed a document including diagnostic and therapeutic interventions, and finally we submitted the interventions for expert consensus through a modified Delphi technique. Interventions are grouped in 10 topic domains, including 123 \"agreed\" and 38 \"nonagreed\" statements. This document intends to standardize supportive clinical care of patients with SCID from diagnosis to definitive treatment, reduce disease burden, and ultimately improve prognosis, particularly in countries where newborn screening for SCID is not universally available and delayed diagnosis is the rule. Our work intends to provide a tool not only for immunologists but also for primary care physicians and other specialists involved in the care of patients with SCID.

Anogenital warts are the most frequently sexually transmitted disease caused by viral infections worldwide. People\'s lifetime risk to suffer from this disease or HPV-associated precancers counts to more than 10%. The therapy and the recurrence rates of both disorders continue to be challenging in Germany because the coverage rate of the preventive HPV vaccination is still insufficient. This underlines the importance of a recently passed interdisciplinary German guideline on anogenital HPV lesions. This article summarizes the main aspects of the new guideline. Specialists should be consulted by children, pregnant women, individuals suffering from immunodeficiency and people frequently having relapses of HPV-associated diseases or having lesions being accessible only endoscopically.

OBJECTIVE: The French ENT Society (SFORL) created a workgroup to draw up guidelines for the management of immunodeficient patients with head and neck cancer of cutaneous origin. The present guidelines cover diagnostic and therapeutic management and prevention of head and neck cancer of cutaneous origin in immunodeficient patients, and in particular in transplant patients and those with HIV infection.
METHODS: The present guidelines were based on a critical multidisciplinary reading of the literature. Immunosuppression and its varieties are defined. The usual risk factors for skin cancer and those specific to immunodeficiency are presented. The prevention, assessment and management of cutaneous carcinoma, melanoma, Kaposi\'s sarcoma and lymphoma are dealt with. The level of evidence of the source studies was assessed so as to grade the various guidelines. When need be, expert opinions are put forward.
RESULTS: Immunodeficient patients are at higher risk of head and neck skin tumors. The level of risk depends on the type of deficiency; there is an especially high risk of squamous cell carcinoma in transplant patients and of Kaposi\'s sarcoma in HIV-positive subjects. Various viruses are associated with skin cancers. Skin tumors are often evolutive in case of immunodeficiency, requiring rapid treatment. Management is generally the same as in immunocompetent subjects and should be discussed in a multidisciplinary team meeting. Immunosuppression may need to be modulated. In organ transplant patients, the only class of immunosuppressants with proven antitumoral efficacy are mTOR inhibitors, particularly in cutaneous squamous cell carcinoma. The rhythm of clinical surveillance should be adapted according to the risk of recurrence. Preventive measures should be undertaken.
CONCLUSIONS: Skin cancers in immunodeficiency are highly evolutive, requiring the earliest possible treatment. Immunosuppression may need modulating. As the risk of recurrence may be elevated, careful surveillance should be implemented. Preventive measures should also be undertaken.

Records were reviewed (n=1052) for patients admitted to a large general intensive care unit (GICU) and examined for HIV testing criteria published in UK national testing guidelines (UKNG). All actual tests sent from GICU were also examined for comparison. Strict application of the UKNG revealed 30% of patients met criteria for HIV testing on admission to GICU. With pragmatic application, 18% of admissions met criteria for testing. Less than 5% of admissions were actually tested when no testing guideline was adopted.
CONCLUSIONS: The UKNG can be adopted in a representative GICU to increase HIV testing rate by 4-6-fold.