The posterior cingulate cortex (PCC) is a central part of the default mode network (DMN) and part of the structural core of the brain. Although the PCC often shows consistent deactivation when attention is focused on external events, anatomical studies show that the region is not homogeneous, and electrophysiological recordings in nonhuman primates suggest that it is directly involved in some f...

INTRODUCTION Despite the beginnings of preconception care (PCC) delivery around a decade ago in Iran, there are still significant gaps in its service delivery. The purpose of this study was to explore the perceptions and experiences of women as well as midwives toward gaps in PCC delivery in the Iranian reproductive health care system. METHODS In this exploratory qualitative study, 27 married...

BACKGROUND Globally, health-care systems and organizations are looking to improve health system performance through the implementation of a person-centred care (PCC) model. While numerous conceptual frameworks for PCC exist, a gap remains in practical guidance on PCC implementation. METHODS Based on a narrative review of the PCC literature, a generic conceptual framework was developed in coll...

Malignant pheochromocytoma (PCC) is a rare condition. Although the liver is the second most frequent site of metastasis in malignant PCC, no definite treatments have been established. Herein, we report a case of liver metastasis of PCC that was successfully treated by transcatheter arterial chemoembolization (TACE). A 69-year-old man was admitted to the Department of Gastroenterology for evalua...

We isolated 23 marine actinomycetes from seawater samples. Of these, strain SY-103 exhibited the strongest cytotoxic activity on human leukemic cell lines. Biochemical tests and 16S rDNA sequencing of this strain allowed us to identify SY-103 as a strain of the genus Streptomyces. In the present study, the pure cytotoxic compound (PCC) from Streptomyces sp. SY-103 metabolites was purified by re...

BACKGROUND The importance of the preconception period and preconception care (PCC) are broadly acknowledged and the potential benefits regarding health promotion have been studied extensively. PCC provides the opportunity to identify, prevent, and treat modifiable and nonmodifiable risk factors to optimize the health of couples trying to become pregnant. The prevalence of modifiable and nonmodi...

BACKGROUND Fresh frozen plasma (FFP) and prothrombin complex concentrates (PCC) reverse oral anticoagulants. We compared PCC and FFP intraoperative administration in patients undergoing heart surgery with cardiopulmonary bypass (CPB). METHODS Forty patients [with international normalized ratio (INR)≥ 2·1] assigned semi-urgent cardiac surgery were randomized to receive either FFP (n = 20) or P...

BACKGROUND Patients experiencing major bleeding while taking vitamin K antagonists require rapid vitamin K antagonist reversal. We performed a prospective clinical trial to compare nonactivated 4-factor prothrombin complex concentrate (4F-PCC) with plasma for urgent vitamin K antagonist reversal. METHODS AND RESULTS In this phase IIIb, multicenter, open-label, noninferiority trial, nonsurgica...

The focus of this paper consists of investigations into a strategic planning framework for information systems in support of patient-centered care (PCC) processes. The planning perspective that underpins the research includes learning theories, organizational learning and knowledge management in general. A brief review of current PCC goals and perspectives is used as a starting point for an inv...