Cytopathology of Canine Mammary Gland Affections

Sangha, Shivani; Singh, Amarjit

doi:10.5772/52437

Cited by 2 publications

(2 citation statements)

References 19 publications

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“…Pada puting hewan karnivora, mengandung banyak sinus puting dan kanal, yang masing-masing terbuka secara terpisah ke permukaan (Bacha and Bacha, 2012). Kelenjar mammae anjing merupakan lokasi paling umum untuk berkembangnya penyakit neoplastik dan non-neoplastik seperti tumor, mastitis, steatitis, galactostatis, galactorrhea, agalactia, dalain-lain.Hal itu telah dikemukakan bahwa penyakit peradangan dan non proliferatif pada kelenjar mammae dengan atau tanpa atypia memberi resiko ringan hingga sedang, dimana carcinoma in situ berkaitan dengan resiko nyawa yang besar jika tidak diobati (Sangha and Singh, 2012).…”

Section: Pembahasanunclassified

Studi kasus : Mastitis kronis non-suppuratif pada anjing poodle usia 9 tahun

Latif

Sulangi

2022

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Anjing ras poodle berusia 9 tahun bernama Lezy datang bersama pemiliknya memiliki keluhan adanya benjolan di kelenjar mammae yang berkembang selama 3 tahun. Pemeriksaan fisik mulai dari inspeksi dan palpasi menemukan ukuran benjolan dengan diameter ±3,5 cm tanpa adanya cairan yang keluar dari area benjolan, hal ini membuat keputusan diagnosa sementara oleh dokter hewan yaitu tumor mammae. Terapi yang harus dilakukan adalah terapi operatif mastektomi. Teknik operasi ini dilakukan dengan prinsip pengambilan massa seperti tumor dari area kelenjar mammae. Sebelum dilakukan operasi, pasien menjalani pemeriksaan hematologi dan kimia darah, dan hasilnya menunjukkan kondisi normal. Massa seperti tumor yang telah diambil kemudian dijadikan sampel histopatologi, dan menunjukkan banyaknya peradangan kronis yang ditandai adanya sel-sel mononuklear seperti limfosit dan juga makrofag. Namun, biomarker sel tumor sama sekali tidak ditemukan. Sehingga, dari pemeriksaan histopatologi menentukan diagnosa mastitis kronis non supuratif pada pasien ini. Terapi pasca operasi menghasilkan luka operasi yang bagus setelah hari ke 12.

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Section: Pembahasanunclassified

Studi kasus : Mastitis kronis non-suppuratif pada anjing poodle usia 9 tahun

Latif

Sulangi

2022

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“…Histologic examination is the gold standard method for diagnosis; however, initial clinical treatments and/or surgical approaches might be delayed because incisional biopsies are rarely performed prior to surgery 7 . At this point, fine‐needle aspiration cytology (FNAC) becomes an alternative diagnostic tool as it is a rapid, minimally invasive, and low‐cost method 8 …”

Section: Introductionmentioning

confidence: 99%

Myoepithelial cells and extracellular matrix in the cytologic differentiation of canine mammary tumors

Emanuelli

Kommers

Antoniazzi

et al. 2020

Veterinary Clinical Pathol

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Background: Mammary neoplasms are common tumors in intact female dogs. Fineneedle aspiration cytology (FNAC) is a valuable diagnostic tool and has gained some credibility in the diagnosis of mammary tumors in dogs. Prompt classification of canine mammary tumors using cytology would enhance feasibility as a prognostic tool and guide clinical and surgical management. Objectives: We aimed to examine background elements to differentiate mammary tumors using FNAC. We proposed to distinguish simple from complex and mixed tumors by identifying myoepithelial (ME) cells and different types of extracellular matrix. Additionally, we determined the accuracy of FNAC to differentiate benign from malignant tumors. Methods: One hundred and one mammary tumors from female dogs were included in this study. We compared FNAC using histopathology as the gold standard. Cellular and background components were evaluated and identified. The cytologic accuracy, sensitivity (Se), specificity (Sp), positive predictive value (PPV), and negative predictive value (NPV) for diagnosing malignancy were determined, excluding inadequate samples. Results: The cytologic-histologic agreement was 92.5% for simple carcinomas, 57.9% for complex-type carcinomas, 57.1% for mixed-type carcinomas, 27.3% for carcinosarcomas, and 100% for osteosarcomas. Myoepithelial cells were successfully identified using FNAC. Myxoid and chondroid/osteoid matrix were satisfactorily recognized.

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Cytopathology of Canine Mammary Gland Affections

Cited by 2 publications

References 19 publications

Studi kasus : Mastitis kronis non-suppuratif pada anjing poodle usia 9 tahun

Studi kasus : Mastitis kronis non-suppuratif pada anjing poodle usia 9 tahun

Myoepithelial cells and extracellular matrix in the cytologic differentiation of canine mammary tumors

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