1.EFFECT OF REGULAR AEROBIC EXERCISE AND MENSTRUAL CYCLE ON CAROTID ARTERIAL STIFFNESS IN YOUNG FEMALE
MARIKO NAKAMURA ; HIDEHIKO KOMINE ; MUTSUKO YOSHIZAWA ; TAKASHI YOKOI ; NOBORU MESAKI ; SHIGEHIKO IMAGAWA ; RIE KATAYAMA
Japanese Journal of Physical Fitness and Sports Medicine 2009;58(2):219-228
Increased carotid arterial stiffness is associated with a risk factor of congestive heart failure. Thus factors that affect carotid arterial stiffness are of both physiological and clinical interest. The purpose of the present study was to examine the effects of regular aerobic exercise and menstrual cycle on carotid arterial stiffness in young female. The carotid β-stiffness index, an index of carotid arterial stiffness, was assessed in eight young female athletes (20.5 ± 0.4 years) and ten young female control subjects (21.3 ± 0.7 years). The carotid β-stiffness index was determined using ultrasound images of the common carotid artery with simultaneous recording of carotid arterial blood pressure by applanation tonometry. There was no difference in carotid β-stiffness index between the control and the athlete group both at the early follicular and the pre-ovulation phase of the menstrual cycle. On the other hand, the carotid β-stiffness index decreased from the early follicular phase to the pre-ovulation phase both in the control and the athlete group. These results suggest that carotid arterial stiffness in young females is not affected by regular aerobic exercise, but changes with the menstrual cycle, irrespective of exercise status.
2.A Giant Cranial Sebaceous Adenocarcinoma Which Responded to Multi-modal Therapy Including Palliative Radiotherapy
Suguru MATSUZAKA ; Kiyofumi OYA ; Katsuyuki KATAYAMA ; Mina MATSUMOTO ; Rie SASAKI ; Ivor CAMMACK ; Hideyuki KASHIWAGI
Palliative Care Research 2021;16(1):67-72
Introduction: We report a case in which multidisciplinary treatment including palliative radiotherapy reduced the size, exudate production and symptoms of a sebaceous carcinoma that had been neglected and allowed to form into a large destructive lesion. Case: A 48-year-old unemployed man who lived alone, was estranged from his family and socially isolated presented with a cranial tumor which had been present for three years. He did seek medical attention on one occasion. But a definitive diagnosis was not made, and he neglected to seek further treatment. The tumor became very large, painful and began to ooze exudate, and the patient became unwell with difficulty mobilizing. He was transported to the hospital by ambulance. The tumor was centered on the vertex of the scalp and had a maximum diameter of 30 cm. It was diagnosed pathologically as a sebaceous carcinoma and was inoperable. The tumor was treated with palliative radiotherapy, a total dose of 27 Gy / 9 Fr, causing it to shrink by approximately 30% and markedly reduced the rate of exudate production. His condition improved markedly and he was able to go out on leave. Discussion: This case highlights the management and clinical course of an uncommon and large cranial sebaceous carcinoma.