Minimally invasive technology in the management of breast disease

Minimally invasive surgery is gaining popularity around the world because it achieves the same or even superior results when compared to standard surgery but with less morbidity. Minimally invasive breast surgery is a broad concept encompassing new developments in the field of breast surgery that work on this minimally invasive principle. In this regard, breast-conserving surgery and sentinel lymph node biopsy are good illustrations of this concept. There are three major areas of progress in the minimally invasive management of breast disease. First, percutaneous excisional devices are now available that can replace the surgical excision of breast mass lesions. Second, various ablative treatments are capable of destroying breast cancers in situ instead of surgical excision. Third, mammary ductoscopy provides a new approach to the investigation of mammary duct pathology. Clinical experience and potential applications of these new technologies are reviewed.     

Early introduction of allergenic foods for the prevention of food allergy from an Asian perspective—An Asia Pacific Association of Pediatric Allergy,Respirology & Immunology (APAPARI) consensus statement

Emerging evidence for the early introduction of allergenic foods for the prevention of food allergies, such as peanut allergy in Western populations, has led to the recent publication of guidelines in the USA and Europe recommending early peanut introduction for high‐risk infants with severe eczema or egg allergy. Peanut allergy is, however, much less prevalent in Asia compared to the West. Varying patterns of food allergy are seen even within Asian countries—such as a predominance of wheat allergy in Japan and Thailand and shellfish allergy in Singapore and the Philippines. Customs and traditions, such as diet and infant feeding practices, also differ between Asian populations. Hence, there are unique challenges in adapting guidelines on early allergenic food introduction to the Asian setting. In this paper, we review the evidence and discuss the possible approaches to guide the timely introduction of allergenic food in high‐risk infants in Asia.     

Association of Ipsilateral Head Turning and Dystonia in Temporal Lobe Seizures

Summary: We evaluated head turning in 239 complex partial seizures (CPS) with or without generalization in 32 patients with unilateral temporal lobe epilepsy (TLE). Head turns occurred in 187 seizures of 31 patients, more than once in 71 seizures. The first head turn was ipsilatera1 to the focus in 162 seizures (87%), with a mean latency of 22 s, as compared with 83 s for contralateral first head turns. Concomitant dystonic posturing of the arm occurred with 71% of all ipsilateral head turns and with 16% of all contralateral head turns. The mean difference in absolute latency between the first head turn and concomitant dystonic posturing was 6 s. Examination of all instances of concomitant head turning and dystonic posturing (160) showed them to be contralateral to each other in 154 (96%). Furthermore, the dystonia was contralateral and head turning was ipsilateral to the focus in 149 (93%). Forty-one seizures secondarily generalized, with transitional tonic head deviation contralateral to the focus in 35. Early head turning suggests an ipsilateral temporal seizure focus, particularly when associated with contralateral dystonic posturing. Similar mechanisms may account for both. Tonic head deviation preceding secondary generalization probably has a different mechanism.