Nucleolar casein kinase 2 alpha as a prognostic factor in patients with surgically resected early‑stage lung adenocarcinoma.

Lung cancer remains a leading cause of global cancer‑related deaths, therefore the identification of prognostic factors for lung cancer is critical. Casein kinase 2 alpha (CK2α) is one of the driver kinases in various cancers, and it was previously demonstrated that CK2α localization was associated with a poor prognosis in invasive breast cancer. In the present study, the importance of CK2α in the nucleolus was explored as a potential prognostic marker for surgically resected early‑stage lung adenocarcinoma.

Fatal Myocarditis in Drug Reaction With Eosinophilia and Systemic Symptoms (DRESS) Without Mortality-Related Risk Factors: A Case Report and Literature Review.

Drug reaction with eosinophilia and systemic symptoms (DRESS) is a severe drug reaction characterized by skin rash, organ involvement, lymph node swelling, eosinophilia, and atypical lymphocytosis, with myocarditis being a rare but potentially fatal complication. It has been reported that in patients with cardiac involvement due to DRESS, older age and shorter periods between offending drug exposure and symptom onset are associated with mortality. We report a case of fatal DRESS-associated myocarditis in a young woman, occurring one month after drug exposure, despite intensive immunosuppressive therapy.

Effect of a multitarget therapy with prednisolone, mycophenolate mofetil, and tacrolimus in a patient with type B insulin resistance syndrome complicated by lupus nephritis.

Type B insulin resistance syndrome (TBIR) is a rare autoimmune disease characterised by autoantibodies targeting insulin receptors. TBIR is often complicated by systemic lupus erythematosus (SLE). We describe the case of a 59-year-old Japanese man with TBIR complicated with lupus nephritis (LN), who presented with nephrotic syndrome and severe hypoglycaemia.

TAFRO syndrome complicated by porto-sinusoidal vascular liver disease with portal hypertension: a case report.

Porto-sinusoidal vascular liver disease (PSVD) is a disorder that can cause portal hypertension without liver cirrhosis. TAFRO syndrome is a systemic inflammatory disorder with a background of immunological abnormalities. We report a case of TAFRO syndrome complicated by PSVD with portal hypertension.

Hilar Malignant Biliary Obstruction Treated with Four Metallic Stents Involving a New Slim Device.

Endoscopic hilar multiple stenting is challenging. A 68-year-old patient had self-expandable metallic stents (SEMSs) inserted for unresectable hilar malignant biliary obstruction. After the SEMSs were inserted into the left hepatic duct and bile duct branch of segment (B) 6, a new SEMS with a wide mesh and slim delivery system was inserted into the right anterior hepatic duct.

[Ependymoma of the Sella Turcica and Suprasellar Region].

An ependymoma of the sella turcica and the suprasellar region has been described by only 10 reports in the available literature. We describe similar pathology in a 70-year-old woman who presented with dementia and visual disturbance. Magnetic resonance imaging with gadolinium revealed a mixed contrast-enhanced lesion(maximum diameter 3.

Intracellular localization of CK2α as a prognostic factor in invasive breast carcinomas.

Overexpression of the ubiquitous protein kinase, CK2α, has been reported in various human cancers. Here, we demonstrate that nuclear and nucleolar CK2α localization in invasive ductal carcinomas of the breast is a reliable predictor of poor prognosis. Cellular localization of CK2α in nuclei and nucleoli was analyzed immunohistochemically using surgical tissue blocks from 112 patients, who had undergone surgery without neoadjuvant chemotherapy.

[Coexisting Symptomatic Adrenocorticotropic Hormone- and Growth Hormone-producing Double Pituitary Adenomas with Difficulty in Tumor Localization:A Case Report].

Double functional pituitary adenomas are rare, and only a few cases of excessive clinical symptoms of both adrenocorticotropic hormone(ACTH)and growth hormone(GH)have been reported. We herein report a case of symptomatic ACTH-and GH-producing double pituitary adenomas, which were discretely located within the same pituitary gland. A 38-year-old woman presented with general malaise, facial and lower limb edema, unexplained weight gain, facial redness, acne, and nasal enlargement.

[A Case of Breast Carcinoma Associated with Osteoclast-Like Giant Cells].

Mammary carcinoma with osteoclast-like giant cells is uncommon, and its onset mechanism and malignancy are unknown. We report a case of mammary carcinoma with osteoclast-like giant cells. A 41-year-old woman noticed a lump in her left breast.

Acinar Cell Cystadenocarcinoma of the Pancreas.

Acinar cell cystadenocarcinoma is a rare malignant epithelial neoplasm of the pancreas with a diffusely cystic, gross architecture in which the cysts are lined with neoplastic epithelial cells that demonstrate evidence of pancreatic exocrine enzyme production. This is the 10th case that has been reported in the literature. A 77-year-old male complaining of left hypochondrial pain was referred to our hospital for treatment of a pancreatic tumor.