signet-ring cell

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signet-ring cell

[′sig·nət ‚riŋ ′sel]

(histology)

A cell with a large fat- or carbohydrate-filled vacuole that pushes the nucleus against the cell membrane.

References in periodicals archive ?

Various morphological features similar to those presented here can be observed in NETs, such as spindle-shaped cells, acinar cells, signet-ring cells, and mucin-producing cells (goblet cells) (4, 5).

Coexistence of gastric multiple neuroendocrine tumors with unusual morphological features and gastric signet-ring cell carcinoma

Kanekura, "Extramammary Paget's disease with prominent signet-ring cells," Journal of Dermatology, vol.

Mammary and Extramammary Paget's Disease Presented Different Expression Pattern of Steroid Hormone Receptors

Classical adenocarcinoma is the most common histologic subtype of CRC, whereas mucinous subtype accounts for 1020% and signet-ring cell subtype for 0.9-4% of cases of CRC [20].

Early-Onset Signet-Ring Cell Adenocarcinoma of the Colon: A Case Report and Review of the Literature

Mucinous and signet-ring cells histological variants are even rarer [2,3].

Primary Mucinous Adenocarcinoma of the Urinary Bladder with Signet-Ring Cells: Description of an Uncommon Case and Critical Points in Its Management

Autopsy results supported the diagnosis of lymphangitic carcinomatosis with signet-ring cell morphology.

Extracorporeal Lung Support as a Bridge to Diagnosis of Pulmonary Tumor Embolism

(5,12) Similarly, one report describes response to palliative chemotherapy with the FOLFOX-6 regimen plus bevacizumab in the treatment of typical bladder adenocarcinoma, but ours is the first to describe response of the signet-ring cell variant specifically, and with the use of FOLFOX-6 alone.

Metastatic signet-ring cell carcinoma of the urinary bladder: a novel management approach to a rare tumour

Signet-ring cell lymphoma in the orbit: a case report and review.

Signet ring cell lymphoma of the small bowel: a case report

Cases of primary colorectal signet-ring cell carcinoma metastatic to the tonsil are extremely rare.

Tonsillar metastasis of signet-ring cell adenocarcinoma of the colon

DALLAS -- Signet-ring cell colorectal carcinomas are associated with poorer outcomes than are either mucinous carcinomas or non-signet-ring cell, nonmucinous forms of colorectal adenocarcinomas, Dr.

Incidence of deadliest colorectal cancers increasing, survey shows

DALLAS -- Signet-ring cell colorectal carcinomas are associated with poorer outcomes than are either mucinous carcinomas or non-signetring cell, nonmucinous forms of colorectal adenocarcinomas, Dr.

Incidence of rare but deadly signet-ring cell colorectal carcinoma is on the rise

The pathology department reported a poorly differentiated adenocarcinoma with signet-ring cell differentiation (Figure 2).

Occult cardiac metastatic tumor

Lal et al., "Signet-Ring Cell Change Versus Signet-Ring Cell Carcinoma: A Comparative Analysis," The American Journal of Surgical Pathology, vol.

Dystrophic Adipocytes Mimicking Metastatic Signet Ring Cell Adenocarcinoma: A Diagnostic Pitfall in a Cachectic Patient