Fetal gallstones

Routine obstetric ultrasound (US) examinations in a 33-year-old woman revealed a normal fetal gallbladder at 24 menstrual weeks but multiple structures in the gallbladder with findings typical of gallstones at 37 menstrual weeks. No other abnormalities were present. Three days after a term delivery, an abdominal US examination again demonstrated multiple gallstones. When the infant was 6 weeks old, a follow-up abdominal US study showed no evidence of gallstones. This case, as well as one previously reported, demonstrates that findings typical of gallstones may be seen in the fetus, and that these structures may spontaneously resolve.     

PREVALENCE OF MITRAL VALVE PROLAPSE IN HONG KONG CHINESE A CLINICAL AND AUTOPSY STUDY

The prevalence of mitral valve pro.lapse in Chinese was determined by screening 156 heal- thy subjects and by patholobic examination of 86 adult autopsies. Mitral valve prolapse was found in 7.7% in the clinical study and 5.8% in the autopsy study. A slight female preponderance was noted.     

Clinical experience with docetaxel for Chinese breast cancer patients: Hematological toxicity profiles

BACKGROUND: Asians are generally regarded to tolerate cytotoxic drugs less well than their Caucasian counterpart. A substantial proportion of patients receive suboptimal doses of chemotherapy for fear of severe toxicity. This retrospective study aims to evaluate the adverse events, especially hematological, of docetaxel in Chinese patients with breast cancer. PATIENTS AND METHODS: Fifty-nine patients, age ranged from 33 to 70 (median=47) years, were assigned to receive 3 to 6 (median=4) cycles of Docetaxel 100 mg/m2 every 21 days as neoadjuvant (n=3), adjuvant (n=26), neoadjuvant plus adjuvant (n=3), or active therapy for metastatic or relapsed breast cancer (n=27). RESULTS: A total of 56 (95%) patients completed the assigned whole regimen and only 3 (5%) patients discontinued due to either poor tolerance to the drug's side effects or worsening of disease leading to death. On average, the received dose intensity (RDI) was 0.86 for docetaxel 100 mg/m2 in this study. Among all the clinical adverse events, hematological toxicities were not excessively higher. Of the total 59 patients, major adverse events of all grades were leukopenia (22%), neutropenia (20%), fever (19%), and febrile neutropenia (14%). Only 12% and 14% of patients experienced grade 3 or 4 leukopenia and neutropenia, respectively. CONCLUSION: In view of the increasing breast cancer incidence and the acceptable toxicity profile of docetaxel among Chinese patients, a dosage of 100 mg/m2 can be recommended for use among Asians.