Prognostic nutritional index is a prognostic factor for patients with gastric cancer and esophagogastric junction cancer undergoing proximal gastrectomy with esophagogastrostomy by the double-flap technique: A secondary analysis of the rD-FLAP study.

Purpose: Although proximal gastrectomy (PG) is commonly used in patients with upper gastric cancer (GC) and esophagogastric junction (EGJ) cancer, long-term prognostic factors in these patients are poorly understood. The double-flap technique (DFT) is an esophagogastrostomy with anti-reflux mechanism after PG; we previously conducted a multicenter retrospective study (rD-FLAP) to evaluate the short-term outcomes of DFT reconstruction. Here, we evaluated the long-term prognostic factors in patients with upper GC and EGJ cancer.

[Epithelioid Hemangioendothelioma of the Upper Mediastinum:Report of a Case].

A 81-year-old woman was referred to our hospital for neck discomfort. Chest computed tomography (CT) showed a tumor in the upper mediastinum. Fluorodeoxyglucose-positron emission tomography (FDG-PET) showed the mild accumulation in the tumor.

[Primary Pericardial Malignant Mesothelioma:Report of a Case].

A 67-year-old woman was referred to our hospital for cough and fever. Chest computed tomography (CT) showed some masses showing slightly enhanced effect in the pericardium. FDG-PET showed the accumulation of FDG in the masses.

[Solitary Pulmonary Metastasis from Follicular Thyroid Carcinoma Resected 28 Years Earlier Coexisting with Early Lung Cancer;Report of a Case].

A 71-year-old woman was referred to our hospital for a round mass shadow in the right lower lung field in mass screening chest X-ray. Computed tomography (CT) of the chest showed a well-defined lobulating mass shadow measuring 2.2 cm in diameter in the lower lobe of the right lung and a ground glass opacity ( GGO) in the upper lobe of the left lung.

Multicenter retrospective study to evaluate the efficacy and safety of the double-flap technique as antireflux esophagogastrostomy after proximal gastrectomy (rD-FLAP Study).

Aim: As a result of the difficulty in effective prevention of gastroesophageal reflux, no standard reconstruction procedure after proximal gastrectomy (PG) has yet been established. The double-flap technique (DFT), or Kamikawa procedure, is an antireflux reconstruction procedure in esophagogastrostomy. The efficacy of DFT has recently been reported in several studies.

[Primary Pulmonary Synovial Sarcoma;Report of a Case].

A 66-year-old man was referred to our hospital for an abnormal shadow. Chest computed tomography (CT)showed a heterogeneous mass with well-defined border in the right S10and ipsilateral pleural effusion. Fluorodeoxyglucose-positron emission tomography(FDG-PET)showed the accumulation in the mass and pleural effusion.

Solitary splenic metastasis of pulmonary carcinoid: A rare case report and literature review.

We herein report a rare case of solitary splenic metastasis of a pulmonary carcinoid, for which hand-assisted laparoscopic splenectomy was performed. A 73-year-old man was admitted to the Inoue Hospital (Fukuyama, Japan) in March 2015 with an abnormal shadow of the spleen. The patient had a history of right upper lobectomy with lymph node dissection for a pulmonary typical carcinoid (pT1N0M0 stage IA) 7 years earlier.

[Deciduoid Mesothelioma].

A 64-year-old man consulted for an abnormal shadow in November 2012. Chest computed tomography showed a thicking and small nodules of the left pleura and pleural effusion with mediastinal and supracravicular lymphnodes swelling. The cytological study of the pleural effusion showed individual atypical cells surrounded by many lymphocyte.

[A suspicious case of metastasis to the stomach from primary lung cancer; report of a case].

A 82-year-old man consulted for therapy for lung cancer in March 2010. Chest computed tomography (CT) showed a mass in right lower lobe of the lung. Fluorodeoxyglucose-positron emission tomography (FDG-PET) showed the accumulation in the mass.

[A case of gallbladder cancer which completely responded to gemcitabine].

A 7 9-year-old man with advanced gallbladder cancer (stage IVa) underwent chemotherapy with single-agent gemcitabine (1,400mg/body: day 1, 8, 15, every 4 weeks) as first-line chemotherapy. As soon as the chemotherapy started, the carbohydrate antigen 19-9 (CA19-9) level was notably reduced, and after 4 courses, CT scan revealed that the tumor was markedly reduced in size. We thought he could undergo curative operation, and performed and extended cholecystectomy and lymph node dissection.