Adenocarcinoma on Leukoformula

Signet Ring Cells in Pleural Fluid Smear: A Case Study

Wed, 22 Apr 2026 09:00:01 +0300

In the pleural fluid smear, signet ring cells are present. The patient has a diagnosis of chronic cerebral ischemia. Stained with Romanowsky-Giemsa.

🙏 The publication was kindly provided by biologist Karina Bikasheva, Luhansk People’s Republic.

Cytological Features of Adenocarcinoma in Pleural Effusion

Fri, 17 Apr 2026 09:00:01 +0300

Material - pleural effusion. A patient was admitted to the department when pleural effusion was detected during a routine fluorography. She does not smoke, has never smoked, and underwent fluorography annually with no pathology. Complaints included prolonged dyspnea on physical exertion and lower limb edema. MSCT showed a picture of left-sided pleural effusion; a blastomatous process was not excluded. Pleural puncture was performed, and 700 ml of sero-hemorrhagic exudate was obtained. The preparation showed abundant cellular composition, with cells predominantly arranged in papillary structures and sheets, nuclei displaced to the periphery, and prominent nucleoli.

Signet Ring Cells in Pleural Effusion: Microscopy

Thu, 19 Feb 2026 08:00:00 +0300

Exudate from a pulmonology patient. Frequently encountered signet ring cells.

🙏 The publication was kindly provided by Ekaterina Nozdrina, Omsk.

Cytology of Pericardial Effusion in Lung Adenocarcinoma

Fri, 15 Aug 2025 08:49:36 +0300

Man, 41 years old. Metastatic pericardial effusion. History: adenocarcinoma of the left lung, metastases to intrathoracic lymph nodes and retroperitoneal lymph nodes. Description: cellular and nuclear polymorphism, spherical, glandular-like structures.

Adenocarcinoma Signet Ring Cells in Pleural Fluid

Wed, 25 Jun 2025 17:00:00 +0300

🔬 Numerous isolated cells with signet ring deformation, characteristic of adenocarcinoma (Papanicolaou stain), were found in the pleural fluid of a patient with gastric cancer.

👉 Source: Cibas - Cytology. Diagnostic Principles and Clinical Correlates 5 ed (2021)

Pleural Fluid Cytology in Adenocarcinoma Metastasis

Fri, 06 Jun 2025 09:00:01 +0300

🔬 Pleural fluid examination. A 55-year-old male, total right hydrothorax. Presumptive diagnosis: Mts adenocarcinoma.

🙏 This publication was kindly provided by Irina Krainyaya, a clinical laboratory diagnostics physician, Bryansk.

Ascites Cytology: Ovarian Adenocarcinoma Metastasis

Fri, 21 Mar 2025 19:00:00 +0300

Cytology of abdominal ascitic fluid. Ovarian adenocarcinoma metastasis.

🙏 Material kindly provided by Clinical Laboratory Diagnostics Physician, Cytologist Oksana Kadantseva, Yudin City Clinical Hospital, Moscow

Cytological Features of Cervical Adenocarcinoma

Thu, 13 Mar 2025 09:11:52 +0300

Adenocarcinoma of the cervix (presumably mesonephric, but not yet histologically confirmed)

🙏 Material kindly provided by clinical laboratory diagnostics physician, cytologist Oksana Kadantseva, Yudin City Clinical Hospital, Moscow

Endometrioid Adenocarcinoma in Cervical Cytology

Fri, 20 Dec 2024 09:01:34 +0300

🔬 Cervical cytology. Endometrioid adenocarcinoma of the uterus. Histologically confirmed.

🙏 Material kindly provided by clinical laboratory diagnostics physician, cytologist Oksana Kadantseva, Yudin City Clinical Hospital, Moscow

Adenocarcinoma Metastases in Pleural Fluid

Sat, 16 Nov 2024 09:00:00 +0300

💧Pleural fluid examination in a 79-year-old male. 👉 Diagnosis: Tumor formation in the upper lobe of the right lung.

🔴 Hemorrhagic exudate, protein 27.2 g/l. Color: Hemorrhagic before centrifugation; after centrifugation, the supernatant has a xanthochromic tint.

Ascites Cytology in Signet-Ring Cell Adenocarcinoma

Fri, 06 Sep 2024 13:37:00 +0300

🔬 Ascitic fluid cytology from a 55-year-old woman with ascites. ❗Adenocarcinoma with signet-ring cells

✅ The smear shows densely packed clusters of malignant cells with large pleomorphic nuclei. Several large mucinous cells show vacuolated cytoplasm and peripherally displaced nuclei. 👉 The patient’s tumor marker CA 125 was 2150 units/mL.

Cervical Adenocarcinoma in a Cytological Smear

Fri, 10 May 2024 18:35:55 +0300

🔬Cervical cytology. ✅Cells of adenogenic cancer. Cervical adenocarcinoma.

👉Find more cytology material in our LAB TESTS library.

✅Material kindly provided by Clinical Laboratory Diagnostics Doctor Oksana Vladislavovna Kadantseva.