Internal medicine
-
Objective Despite aggressive therapeutic interventions during the acute phase of branch atheromatous disease (BAD)-type cerebral infarction, many patients, even those with a mild condition at the onset, experience neurological deterioration after hospitalization and develop serious deficits. We compared the therapeutic efficacy of multiple antithrombotic therapies for BAD between patients who received a clopidogrel loading dose (loading group; LG) and those without loading (non-loading group; NLG). Patients Between January 2019 and May 2022, patients with BAD-type cerebral infarction in the lenticulostriate artery admitted within 24 h of the onset were recruited. ⋯ At 48 h following admission, the median NIHSS scores were 1 (0.25-4), and 2 (1-5) in the LG and NLG, respectively (p=0.045). Early neurological deterioration (END; defined as worsening of the NIHSS score by ≥4 points at 48 h after admission) occurred in 3% of LG and 20% of NLG patients (p=0.028). Conclusion Administration of a clopidogrel loading dose with combination antithrombotic therapy for BAD reduced END.
-
Case Reports
Neurofibromatosis Type 1 with a Giant Diffuse Plexiform Neurofibroma Invading the Liver: A Case Report.
Plexiform neurofibromas (PNs) occur in approximately 50% of patients with neurofibromatosis type 1 (NF1). PNs are rare in the abdominal cavity and especially rare in hepatobiliary lesions. ⋯ Because the tumor had invaded along the intrahepatic portal vein, surgical resection was deemed difficult, and the patient was followed up with imaging studies. The patient remained asymptomatic without tumor growth.
-
Gaucher disease (GD) causes the accumulation of glucocerebrosides in various organs, resulting in hepatosplenomegaly, anemia, decreased platelet counts, and bone disorders. Glucosylsphingosine accumulates in the brain and causes central nervous system (CNS) disorders. ⋯ We administered SRT to GD types I and III patients and found it effective. Malignancy is a late complication of GD, but this is the first report of Barrett adenocarcinoma.
-
Case Reports
A Case of Severe Legionella Pneumonia in Which Serial Testing by Ribotest® Legionella was Useful for the Diagnosis.
A 79-year-old man presented with chest pain, and urinary antigen tests for Legionella pneumophila (ImmunoCatch® Legionella and Ribotest® Legionella) were negative on admission. The next day, rapid respiratory failure suggested Legionella pneumonia, and levofloxacin was added. ⋯ Urinary antigen tests for Legionella pneumophila became positive on day 5. In the present case, retesting with Ribotest® Legionella, which could be negative early after the disease onset, was useful for diagnosing Legionella pneumonia, which led to the discontinuation of unnecessary steroid treatment.
-
Guillain-Barré syndrome (GBS) cases are generally monophasic, and recurrence is rare. However, the pathogenesis and pathophysiology of recurrent GBS remain to be fully elucidated. There are few detailed reports of patients who have been infected twice with Campylobacter jejuni and have developed GBS twice. ⋯ Although our patient was reinfected with C. jejuni, several different anti-ganglioside antibodies were identified, and the clinical manifestations were more severe than those in the first GBS episode. We compared the anti-ganglioside antibodies and nerve conduction studies findings between the two GBS episodes. This case suggested that different antibodies are involved and produce different symptoms even when C. jejuni infection is the trigger in recurrent episodes.