Comparison of prophylactic effects for chemotherapy induced neutropenia between same-day versus next-day administration of pegteograstim (Neurapeg®) in patients treated with chemotherapy regimen composed of day 1 intensive myleosuppressive agent: A randomized phase III clinical trial.

Background And Purpose: Administration of pegylated granulocyte-colony-stimulating factor (peg-GCSF) 24 to 72 hours after chemotherapy is usually recommended. Next-day administration (after 24 hours) resulted in fewer duration of grade (Gr) 4 chemotherapy-induced neutropenia (CIN) and decreased severity of CIN than same-day (within 4 hours). However, patients sometimes receive same-day Peg-GCSF for the sake of convenience.

Multidisciplinary Treatment Strategy for Early Colon Cancer: A Review-An English Version.

Treatment for early colon cancer has progressed rapidly, with endoscopic resection and minimally invasive surgery. It is important to select patients without risk of lymph node metastasis before deciding on endoscopic resection for early colon cancer treatment. Pathological risk factors include histologic grade of cancer cell differentiation, lymphovascular invasion, perineural invasion, tumor budding, and deep submucosal invasion.

Efficacy and safety of atezolizumab plus bevacizumab in Korean patients with advanced hepatocellular carcinoma.

Background & Aims: Atezolizumab plus bevacizumab (Ate/Bev) has demonstrated efficacy and safety in patients with advanced hepatocellular carcinoma (HCC) in the phase III trial. Further evaluation is necessary to investigate the safety and efficacy of Ate/Bev in real settings.

Methods: This was a multicentre retrospective analysis.

Verification of performance of a direct fluorescent assay for cell-free DNA quantification, stability according to pre-analytical storage conditions, and the effect of freeze-thawing.

A simple fluorescence-based cell-free DNA (CFD) assay has been previously developed that can directly measure nucleic acids without prior DNA extraction and amplification. However, studies on fluorescence-based CFD are lacking. In particular, there is no known information regarding the stability with regard to pre-analytical storage conditions in relation to time and temperature, or on the influence of freeze-thawing.

Safety and feasibility of 3-month interval access and flushing for maintenance of totally implantable central venous port system in colorectal cancer patients after completion of curative intended treatments.

Patients with colorectal cancer (CRC) treated with curative intent surgery undergo continuous fluorouracil (5-FU) infusion-based chemotherapy using totally implantable central venous port system (TICVPS) in cases with high risk of recurrence. Approximately 30% of patients relapse after therapy completion, especially within 2 years. Hence, many patients with high risk CRC keep the TICVPS for 6 to 24 months after treatment with regular intervals of TICVPS flushing.

Safety, Efficacy, and Patient Satisfaction with Initial Peripherally Inserted Central Catheters Compared with Usual Intravenous Access in Terminally Ill Cancer Patients: A Randomized Phase II Study.

Purpose: The purpose of this study was to investigate whether routine insertion of peripherally inserted central catheter (PICC) at admission to a hospice-palliative care (HPC) unit is acceptable in terms of safety and efficacy and whether it results in superior patient satisfaction compared to usual intravenous (IV) access.

Materials And Methods: Terminally ill cancer patients were randomly assigned to two arms: routine PICC access and usual IV access arm. The primary endpoint was IV maintenance success rate, defined as the rate of functional IV maintenance until the intended time (discharge, transfer, or death).

Neutropenia following intravenous immunoglobulin therapy in adult patients with immune thrombocytopenic purpura: A single center experience and literature review.

The purpose of this study was to evaluate neutropenia following intravenous immunoglobulin (IVIG) therapy in adults with immune thrombocytopenic purpura (ITP).Our analysis included 88 patients with ITP, who received IVIG from January 2006 to March 2016, at Pusan National University Hospital in Korea. Their white blood cell (WBC) count and absolute neutrophil count (ANC) before and after IVIG treatment were analyzed.

Retrospective evaluation of the efficacy and safety of rivaroxaban in patients with cancer-associated venous thromboembolism: A single-center study.

The purpose of this study was to evaluate the efficacy and safety of rivaroxaban for the treatment of cancer-associated venous thromboembolism (VTE).We performed a retrospective chart review of cancer patients with a pulmonary embolism, deep vein thrombosis, or both. Our analysis included all patients who received rivaroxaban from March 2013 to June 2016 at the Hemato-Oncology Division at the Pusan National University Hospital in Korea.

Feasibility of Early Application of an Advance Directive at the Time of First-Line Palliative Chemotherapy in Patients With Incurable Cancer: A Prospective Study.

Context: This study aimed to evaluate the feasibility of an advance directive (AD) at the time of starting first-line palliative chemotherapy. We investigated changes in emotional distress, quality of life (QoL), and attitudes toward anticancer treatments between before and after AD.

Methods: Patients with advanced cancer who had just started palliative chemotherapy were prospectively enrolled.

Clinical significance of standardized uptake value and maximum tumor diameter in patients with primary extranodal diffuse large B cell lymphoma.

Background: Maximum standardized uptake value (SUVmax) and maximum tumor diameter (MTD) have been shown to reflect survival outcome in diffuse large B cell lymphoma (DLBCL). However, applying these values to primary extranodal DLBCL is difficult because they are separate nosological entities with differences in genetic origin. We therefore decided to evaluate whether SUVmax and MTD on 2-[fluorine-18]-fluoro-2-deoxy-D-glucose (18-FDG) positron emission tomography (PET) would affect the survival outcome in primary extranodal DLBCL.

Thyrotoxic periodic paralysis associated with transient thyrotoxicosis due to painless thyroiditis.

Thyrotoxic periodic paralysis (TPP) is a rare manifestation of hyperthyroidism characterized by muscle weakness and hypokalemia. All ethnicities can be affected, but TPP typically presents in men of Asian descent. The most common cause of TPP in thyrotoxicosis is Graves' disease.