Mechanism ; Gallstones ; Cholesterol

We report three cases of skin disease successfully treated with juzentaihoto. Juzentaihoto has been used traditionally for deficiency of both Ki and Ketsu, and, at present, clinically for the treatment of various skin diseases. Toll-like receptors (TLRs) have recently been characterized as the receptors of innate immunity, which are mainly expressed on antigen-presenting cells. We previously reported that juzentaihoto enhanced interleukin-12 (IL-12) and interferon-γ (IFN-γ) production through modulation of TLR4signaling pathways in murine peritoneal exudative macrophages. Since Langerhans cells, a kind of the antigen-presenting cell, are known to exist in epidermis, we speculate that juzentaihoto improves T helper1and 2 (Th 1/2) balance through modulation of TLR signaling pathways in Langerhans cells. Our cases suggest that influence to acquired immunity through the innate immune signaling is assumed to be one of the mechanisms of juzentaihoto for controlling morbid states of the skin.
juzentaihoto ; Skin Diseases ; seconds ; Mechanism ; Possible

Vasospasm has been known to cause permanent morbidity in 40-70% of survivors who suffered from subarachnoid hemorrhage (SAH). Early recognition of vasospasm is the key to better outcome of SAH. Cerebral angiography is expensive and impractical as a monitoring tool. Transcranial Doppler is operator dependent, and not readily available. The objective of this study is to devise a non invasive tool to screen for cerebral vasospasm following SAH. The proposed vasospasm score was based on clinical and cranial CT scan features. The features are hypertension, admission World Federation of Neurosurgeons Score (WFNS), amount of blood in the cisterns and subarachnoid space, intraventricular hemorrhage and hydrocephalus. Thirty six patients with aneurismal SAH were assessed retrospectively and correlated with the angiogram for vasospasm. The patients’ vasospasm score and their corresponding sensitivity and specificity were: 1 (100%, 0%), 2 (100%, 8%), 3 (100%, 8%), 4 (100%, 8%), 5 (91%, 46%), 6 (74%, 85%), 7 (48%, 85%), 8 (26%, 23%), 9 (3%, 100%), 10 (4%, 100%). A receiver operator characteristic curve was constructed that yielded a cut-off score of 6. The score of 6 was a good trade-off between sensitivity (74%) and specificity (85%). A clinical vasospasm score was proposed to screen for vasospasm after SAH. A score of 4 to 6 was found to correlate with angiographic vasospasm. Prospective study is required to validate the scoring system.
Vasospasm ; Subarachnoid Hemorrhage ; Clinical ; Vasospasm mechanism ; Scores