Elderly Woman With No Autoimmune Disease With Aseptic Meningitis Caused by Celecoxib.

Nonsteroidal anti-inflammatory drug (NSAID)-induced aseptic meningitis (NIAM) is frequently reported in patients with autoimmune disease. Ibuprofen-induced NIAM is the most common case report of NIAM. We report a patient without autoimmune disease who developed NIAM following oral celecoxib administration. A literature review and survey of cases registered in the Japanese Adverse Drug Event Report (JADER) database is also provided. A 73-year-old woman with no autoimmune disease developed a headache the day after taking celecoxib, and NIAM was suspected. The headache resolved quickly following celecoxib discontinuation. Although lumbar puncture was not available in this case, bacterial or viral meningitis was negative, and NIAM could not be ruled out. This case involved an older adult patient without an autoimmune disease, with celecoxib as the causative NSAID. A literature review found numerous cases of autoimmune diseases in younger patients. To date, only one case of celecoxib-induced NIAM has been reported. Analysis of NIAM cases in JADER revealed an onset time of approximately three days. JADER analysis indicated that NIAM tended to occur immediately after administration, although the onset with cyclooxygenase-2 selective agents might be slower.

Association between Cognitive Impairment Severity and Polypharmacy in Older Patients with Atrial Fibrillation: A Retrospective Study Using Inpatient Data from a Specialised Geriatric Hospital.

This study aimed to investigate the association between cognitive impairment and polypharmacy in patients with atrial fibrillation prone to cognitive decline, and to elucidate if the Dementia Assessment Sheet for Community-based Integrated Care System 21-Items (DASC-21) severity classification indicates drug adjustment. This retrospective cohort study used the DASC-21 and Diagnosis Procedure Combination data at a specialised geriatric hospital with patients hospitalised between April 2019 and March 2022. The association between cognitive severity evaluated using the DASC-21 and polypharmacy was investigated using a multivariate logistic regression model. Data of 1191 inpatients (44.3% aged ≥85 years, 49.0% male) were analysed. Compared with severe cognitive impairment, mild (odds ratio [OR]: 3.33, 95% confidence interval [CI]: 1.29-8.57) and moderate (OR: 2.46, 95% CI: 1.06-5.72) impairments were associated with concurrent use of ≥6 medications. Antithrombotics were related to polypharmacy. The ORs did not change with 6, 8, or 10 medications (2.11 [95% CI: 1.51-2.95, p < 0.001], 2.42 [95% CI: 1.79-3.27, p < 0.001], and 2.01 [95% CI: 1.46-2.77, p < 0.001], respectively). DASC-21 severity was associated with polypharmacy in patients with atrial fibrillation, with a trend toward decreased polypharmacy from moderate to severe. The DASC-21 may serve as an indicator for drug adjustment in clinical practice.

Multimorbidity, consisting of a combination of chronic diseases and geriatric syndromes, predicts the risk of difficulty in discharge home in older patients admitted to acute care hospital.

AIM: To determine whether multimorbidity, consisting of chronic diseases and geriatric syndromes, is associated with home discharge difficulties in older patients. METHODS: A total of 522 older adults (mean age: 85 ± 7 years) who were admitted to an acute care hospital were enrolled. Multimorbidity was assessed by calculating the number of 16 chronic conditions (CCs): 8 chronic diseases (cardiac diseases, diabetes mellitus, chronic kidney disease, respiratory diseases, gastrointestinal diseases, anemia, dementia, and Parkinson disease) and 8 geriatric syndromes (depression, constipation, chronic pain, polypharmacy, dysphagia, underweight, hypoalbuminemia, and functional limitations). The patients were divided into four groups based on the number of CCs. The outcome was difficulty in discharging home (transfer to other facilities or in-hospital death). Multivariate logistic regression analysis was performed to assess independent associations between four CC groups and failure to discharge home after adjusting for age, sex, living alone, and Barthel index and odds ratio (OR) and 95% confidence interval (CI) were calculated. RESULTS: Of the 522 patients, 18.8% were transferred to other facilities or died. The proportion of poor outcome in those with 0-2, 3-4, 5-6, and ≥7 CCs was 4.4%, 14.8%, 25.5%, and 37.5%, respectively. Logistic regression analysis after adjusting for covariates revealed that multimorbidity increased the risk of difficulty in discharging home (OR, 2.9 [95% CI, 1.1-8.0] for 3-4 CCs; OR, 4.9 [95% CI, 1.8-13.5] for 5-6 CCs; OR, 8.7 [95% CI, 3.1-24.6] for ≥7 CCs). CONCLUSION: Multimorbidity, consisting of chronic diseases and geriatric syndromes, predicted difficulty in discharge home in older patients. Geriatr Gerontol Int 2024; 24: 300-305.

Prognostic significance of WT1 mRNA and anti-WT1 antibody levels in peripheral blood in patients with myelodysplastic syndromes.

Wilms tumor gene (WT1) mRNA expression in peripheral blood cells was examined in 80 patients with myelodysplastic syndrome (MDS) or acute myeloid leukemia (AML) transformed from MDS. Serum anti-WT1 antibody titers were also determined in 45 patients. Their long-term follow-up showed that the survival rate became worse as the WT1 mRNA level increased. In particular, a high WT1 mRNA level was a strong predictor of a short time to AML transformation even if adjusted by the International Prognostic Scoring System category. Moreover, high values of anti-WT1 antibody were an independent predictor of longer survival. These data may justify therapeutic strategies targeting WT1 molecules in MDS.

[Mantle cell lymphoma markedly infiltrated into adrenal glands with adrenal insufficiency].

A 66-year-old male was admitted to our hospital complaining of bilateral hypochondrial pain, back pain and loss of weight in May, 2002. Superficial lymph nodes were not palpable on admission. The leukocyte count was 3430/microl, hemoglobin concentration, 13.0g/dl, and platelet count, 174000/microl. LDH, soluble IL-2 receptor, ACTH and cortisol values were out of the normal range (LDH 1368IU/l, sIL-2R 2630U/ml, ACTH 132pg/ml, cortisol 7.4microg/dl). Abdominal CT scan showed bilateral adrenal masses, and abnormal uptake of Ga-scintigraphy was seen correspondent with the bilateral adrenal masses. The histological diagnosis of bilateral adrenal masses cannot be performed because of the bleeding tendency, but atypical cells were observed in the patient's bone marrow aspirate. Surface marker analysis of atypical cells showed CD5+, cyclin D1+, CD19+, CD20+ and HLA-DR+. From these results we diagnosed this case as a mantle cell lymphoma (stage IV B) markedly infiltrated into the adrenal glands with adrenal insufficiency. The bilateral adrenal masses dramatically reduced in size after CHOP chemotherapy with hydrocortisone supplementation. We report on the present case and summarize the reports of adrenal grand-infiltrating lymphomas.

Clinical significance of phenotypic features of blasts in patients with myelodysplastic syndrome.

Knowledge of the blast phenotype in myelodysplastic syndrome (MDS) would be valuable, as in other malignancies, but remains sparse. This is mainly because MDS blasts are a minor population in clinical samples, making analysis difficult. Thus, for this blast phenotype study, we prepared blast-rich specimens (using a new density centrifugation reagent for harvesting blasts) from blood and marrow samples of 95 patients with various MDS subtypes and 21 patients with acute leukemia transformed from MDS (AL-MDS). Flow cytometry revealed that a high proportion of the enriched blast cells (EBCs) from almost all patients showed an immunophenotype of committed myeloid precursors (CD34(+)CD38(+)HLA-DR(+)CD13(+)CD33(+)), regardless of the disease subtype. The cytochemical reaction for myeloperoxidase was negative in 58% of the cases. Thus, the EBC phenotype is more immature in MDS than in de novo acute myeloid leukemia. MDS EBCs often coexpressed stem cell antigens and late-stage myeloid antigens asynchronously, but rarely expressed T- and B-lymphoid cell-specific antigens. Markers for myeloid cell maturation (CD10 and CD15) were more prevalent on EBCs from low-risk MDS (refractory anemia [RA] and RA with ringed sideroblasts), whereas markers for myeloid cell immaturity (CD7 and CD117) were more prevalent on EBCs from high-risk MDS (chronic myelomonocytic leukemia, RA with excess blasts [RAEB], and RAEB in transformation) and AL-MDS. A shift to a more immature phenotype of EBCs, accompanying disease progression, was also documented by sequential phenotyping of the same patients. Further, CD7 positivity of EBCs was an independent variable for a poor prognosis in MDS. These data represent new, valuable information regarding MDS.

Prognosis of elderly patients with acute myelogenous leukemia: analysis of 126 AML cases.

We retrospectively analyzed 126 acute myelogenous leukemia (AML) patients aged > or =60 years who had all been referred to the same hematological department between 1989 and 1999. In 76 de novo AML cases, 53 patients (median age, 72 years) were treated with combination chemotherapy (CT) for remission induction. Complete remission (CR) rate was 57.1%. The median overall survival (OS) was 16 months, and the rate of 3-year OS was 28%. The favorable prognostic factors were performance status < or =2, cholinesterase > or =100 IU, and intermediate or favorable karyotype (P < .01). Seventeen patients (median age, 78 years) with hypocellular bone marrow or poor general condition were treated with low-dose cytosine arabinoside (LDAraC). In these patients, the CR rate was 50% and the median OS was 11 months, with an OS estimate at 3 years of 14%. All patients with hypocellular bone marrow who received LDAraC for 21 days achieved CR. In 50 patients who developed AML following a myelodysplastic syndrome (MDS/AML), 22 patients (median age, 74 years) were treated with CT, and 14 (median age, 74 years) patients were treated with LDAraC. The CR rates were 22.7% and 21.4%, respectively, and the median OS durations were 8 months and 11 months, respectively. There were no significant factors that would indicate a good prognosis in MDS/AML patients.