Summary
During a four‐year period 30 patients were diagnosed by sonar in the first trimester of pregnancy as having twin conceptions. Of these 30 patients, 14 eventually gave birth to twins. Eleven of the remaining 16 patients were found to have a normal pregnancy and a coexistent blighted ovum (empty sac), and ultimately all but one gave birth to a single baby; the eleventh patient aborted a fresh fetus at 25 weeks of gestation. Of the last five patients, four were diagnosed as having twin blighted ova, and one a blighted ovum and a missed abortion; these five patients either aborted spontaneously or had an elective termination of pregnancy. The results suggest that the incidence of twin conceptions is higher than the commonly accepted figure of 1 in 80.
OBJECTIVE.Fine-needle aspiration and stereotaxic needle core biopsy (SNCB) are techniques used in the workup of breast lesions suggestive of cancer. Many surgeons are reluctant to rely on fine needle results, and until now, SNCB could be done only with a dedicated biopsy
The identification of DCIS in conjunction with invasive cancer on CB appears important; the absence of DCIS in a CB sample excludes the possibility of eventually identifying EIC. Knowledge of DCIS in CBs with invasive carcinoma may be helpful for surgeons in planning gross resection margins at lumpectomy.
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