Results 101 to 110 of about 39,719 (247)

Chromogranin A (CgA) as a marker of weaning in mechanically ventilated critically ill septic patients

Egyptian Journal of Chest Disease and Tuberculosis, 2014
Background: Chromogranin A (CgA) as a marker of catecholamines may reflect the physiological stress load during the current critical illness which will affect the course of mechanical ventilation and the progress of the weaning process.
Tayseer Zaytoun, Atef Abdelaziz Mahrous, Alaa Dawood, Mohammed Elsammk, Ashraf Abd El Halim, Adel Attia   +5 more
doaj   +1 more source

Androgen receptor-dependent and -independent mechanisms driving prostate cancer progression: Opportunities for therapeutic targeting from multiple angles. [PDF]

, 2016
Despite aggressive treatment for localized cancer, prostate cancer (PC) remains a leading cause of cancer-related death for American men due to a subset of patients progressing to lethal and incurable metastatic castrate-resistant prostate cancer (CRPC).
Hoang, David T., Iczkowski, Kenneth A., Kilari, Deepak, Nevalainen, Marja T., See, William   +4 more
core   +2 more sources

Stress in preschool children and its correlation with salivary chromogranin A

Muller Journal of Medical Sciences and Research, 2016
Background: When preprimary school students enter school, there is definitely a chance of developing psychological stress, which for a prolonged period is harmful to their lives.
Sunil Kumar Jena, Biswabhusan Mohanty
doaj   +1 more source

Olfactory Neuroblastoma: Diagnostic Difficulty [PDF]

, 2011
Olfactory neuroblastoma is an uncommon malignant tumor of sinonasal tract arising from the olfactory neuro epithelium. The olfactory neuroblastomas presenting with divergent histomorphologies like, epithelial appearance of cells, lacking a neuro ...
Biswas, Siddhartha, MN, Vidya, S, Vijay Shankar, Shivakumar, Swarna   +3 more
core   +1 more source

Persistent Erythrocytosis in a Dog With a Spinal Sclerosing Paraganglioma

Veterinary Clinical Pathology, EarlyView.
ABSTRACT A 7‐year‐old, male, castrated, mixed‐breed dog presented with right pelvic limb lameness and pain on posturing to defecate that began 1.5 years prior to presentation. Radiographs taken 8 months prior to presentation showed a small lytic lesion of the L6 vertebral body, and CBCs showed a persistently increased hematocrit (HCT) for at least 2 ...
Samuel V. Neal, Samantha L. Sommer, Sarah Golconda, Eric T. Hostnik, Russell Sakacs, Janice Park, Ashley Potts, Ronaldo C. da Costa, Christopher Premanandan, Kara Corps, Sanggu Kim, Maxey L. Wellman   +11 more
wiley   +1 more source

Untersuchungen zur transkriptionellen Regulation des Chromogranin A Gens und seine Anwendung zum zellspezifischen therapeutischen Gentransfer in neuroendokrine Pankreastumorzellen [PDF]

, 2003
Die Therapieoptionen zur Behandlung metastasierter neuroendokriner Tumore sind bisher ineffektiv. Der regulierte Gentransfer könnte eine weitere Möglichkeit eröffnen, metastasierte neuroendokrine Tumore zu behandeln.
Bert, Tillmann, Simon, B. (PD Dr. med)
core   +1 more source

Molecular–clinical characteristics and treatment outcomes in 163 metastatic colorectal neuroendocrine carcinomas with a comparison to colorectal adenocarcinomas

International Journal of Cancer, Volume 158, Issue 12, Page 3217-3231, 15 June 2026.
What's new? Colorectal neuroendocrine carcinoma (CR‐NEC) is a rare digestive neuroendocrine neoplasm that frequently exhibits an adenocarcinoma component. Nonetheless, the underlying biology of CR‐NEC remains poorly understood. This study examined molecular and clinical features and palliative chemotherapy outcomes of metastatic CR‐NEC, with comparison
Siren Morken, Seppo W. Langer, Geir Olav Hjortland, Anna Sundlöv, Eva Hofsli, Morten Ladekarl, Elizaveta Tabaksblat, Lene Weber Vestermark, Johanna Svensson, Ulrich Knigge, Luís Nunes, Bengt Glimelius, Per Pfeiffer, Kristine Aasebø, Jörg Assmus, Erik Vassella, Inger Marie Bowitz Lothe, Anne Couvelard, Aurel Perren, Stian Knappskog, Halfdan Sorbye   +20 more
wiley   +1 more source

Evaluating the usefulness of plasma chromogranin A measurement in cyclic ACTH-dependent Cushing’s syndrome

Endocrine Journal
Cushing’s syndrome, a clinical condition characterized by hypercortisolemia, exhibits distinct clinical signs and is associated with cyclic cortisol secretion in some patients.
Keisuke Kakizawa, Miho Yamashita, Yuto Kawauchi, Akira Ikeya, Kenji Ohba, Akio Matsushita   +5 more
doaj   +1 more source

Evaluation of radiological and clinical efficacy of ^{90}Y-DOTATATE} therapy in patients with progressive metastatic midgut neuroendocrine carcinomas [PDF]

, 2009
Background: To evaluate the radiological and clinical therapeutic effectiveness of ^{90}Y-octreotate [DOTATATE] inpatients with progressive somatostatin receptor-positive midgut neuroendocrine carcinomas (GEPNETs).
Buscombe, John R., Cwikła, Jaroslaw B., Jeziorski, Krzysztof G., Mikolajczak, Renata, Nasierowska-Guttmejer, Anna, Pawlak, Dariusz, Sankowski, Artur, Walecki, Jerzy   +7 more
core  

Pancreatic Adenocarcinoma: Diagnosis by Ultrasound‐Guided Fine‐Needle Aspiration—Cyto‐Histological Correlation and Experience at a Multidisciplinary Tertiary Reference Center

Diagnostic Cytopathology, Volume 54, Issue 6, Page 403-416, June 2026.
ABSTRACT Background Pancreatic adenocarcinoma (PDAC) is characterized by its poor prognosis. Cytology is essential for diagnostic confirmation and ancillary studies. The endoscopic ultrasound (EUS) set a precedent, facilitating cytological sampling through fine‐needle aspiration (FNA), with a sensitivity of 93% and a specificity of 95%.
Judith González‐López, Mónica Elizabeth Bauza, Judith Pérez‐Rojas, Cecilia López‐Valdivia, Carlos Zac Romero, Óscar Castells‐Perona, Cristina Ballester‐Ibáñez, Eva Montalvá‐Orón, Rafael López‐Andújar, Lidia Argüello‐Viudez, Mireya Prieto Rodríguez   +10 more
wiley   +1 more source