Pyometra and Pyogenic Spondylitis with Suspected Involvement of Diverticulitis of the Sigmoid Colon.

Pyometra is a rare disease in which pus accumulates in the uterus and is typically caused by stenosis of the cervix. Only a few case reports have indicated that diverticular disease causes pyometra. We herein report an 83-year-old woman presented to our hospital with a fever, loss of appetite, general fatigue and back pain. After some inspections, she was diagnosed with pyometra and lumbar pyogenic spondylitis secondary to diverticulitis of the sigmoid colon. We performed transvaginal drainage and continued antibiotic administration for about three months. The pyometra and pyogenic spondylitis successfully resolved, and she did not experience any recurrence.

Exacerbation of connective tissue disease-associated interstitial lung disease due to influenza vaccination.

Vaccinations against influenza viruses are widely used all over the world. There are reports, however, of some associated adverse events, and there are some case reports of interstitial lung disease occurring after influenza vaccination. We experienced the case of exacerbation of connective tissue disease-associated interstitial lung disease (CTD-ILD) after influenza vaccination, and this is the first reported case, as far as we know. The patient responded quite well to corticosteroids administration. Influenza vaccination for patients with chronic lung disease including CTD-ILD is strongly recommended, but we should be aware of possible adverse events.