Introduction: Breast Squamous Cell Carcinoma (SCC) is quite a rare tumour that the features portray squamous cell differentiation.
Presentation Of Case: We report a case of a 56-year-old female presented left breast lump that had been increasing in size for a 7 months duration associated with nipple retraction for one week. Ultrasound breast was done and revealed a large mixed echo density mass lesion in the left breast at 12 o'clock, 2cm from the nipple and measuring 4.2 × 3.4cm along with an enlarged node in the left axilla with thickened cortex and as for Mammogram revealed suspicious left breast lesion with enlarged axillary nodes, BIRADS 5. Histopathology from the left breast showed Invasive carcinoma with squamous differentiation, B5b, ER: negative, PR: Positive, Her2: Negative, CK5/6: Positive. Then a staging CECT Thorax, Abdomen and Pelvis was done which showed enhancing mass lesion seen at the left breast (4.1 × 4.3cm) with areas of necrosis within and multiple enlarged left axillary nodes seen with no local infiltration to the muscle or skin as well as no distant metastases. Patient underwent Neoadjuvant chemotherapy for 6 cycles and completed them.
Discussion: This case highlights the crucial need of early detection along with the obstacles faced in reaching an early diagnosis tagged with the lack of guideline to manage this patient.
Conclusion: In the management of Breast Squamous Cell Carcinoma, the standard treatment would be to go for mastectomy with axillary clearance. However, the prognosis usually depends on the tumour size and the advance age of the patient as described in this article.
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http://dx.doi.org/10.1016/j.amsu.2022.103825 | DOI Listing |
Rare Tumors
January 2025
Internal Medicine Department, An Najah National University Hospital, Nablus, Palestine.
Ewing sarcoma family tumors (ESFT) pose diagnostic challenges, which largely depend on the primary site of involvement and tumor stage. Despite advancements in treatment, metastatic ESFTs remain associated with poor outcomes. This case describes a 21-year-old woman who, in July 2022, presented with a left breast mass identified through ultrasound and CT scan, along with abdominal distention.
View Article and Find Full Text PDFExp Ther Med
February 2025
Department of Breast Surgery, China-Japan Union Hospital of Jilin University, Changchun, Jilin 130033, P.R. China.
Occult breast cancer (OBC) is a relatively rare clinical condition that can complicate differential diagnosis efforts and delay the administration of specific treatments. The individualized therapy of patients with OBC should be performed based on their clinical symptoms, imaging findings and pathological diagnosis. The present case study describes a 51-year-old woman with a painless left axillary tumor.
View Article and Find Full Text PDFRadiography (Lond)
January 2025
School of Nursing, The Hong Kong Polytechnic University, Hong Kong. Electronic address:
Introduction: Deep inspiration breath hold technique has shown promise in reducing cardiac toxicity and improving patient outcomes. However, there is a lack of consensus regarding the implementation of abdominal breath hold technique and its impact on cardiac dose. This systematic review and meta-analysis aim to provide insights into the comparative effectiveness of abdominal and thoracic breath hold in mitigating cardiac toxicity during radiation therapy for left-sided breast cancer.
View Article and Find Full Text PDFAdv Radiat Oncol
December 2024
Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York.
Purpose: Breast cancer radiation therapy (RT) techniques have historically delivered mean heart doses (MHDs) in the range of 5 Gy, which have been found to predispose patients to cardiopulmonary toxicities. The purpose of this study was to apply artificial intelligence (AI) cardiac substructure auto-segmentation to evaluate the corresponding substructure doses, whether there are laterality- and technique-specific differences in these doses, and if the doses are significantly associated with cardiorespiratory fitness after state-of-the-art RT planning and delivery for breast cancer.
Methods And Materials: Cardiopulmonary substructures were AI auto-segmented.
PLoS One
January 2025
Department of Radiation Oncology, Seoul National University Hospital, Seoul, Republic of Korea.
This paper presents a novel approach for generating virtual non-contrast planning computed tomography (VNC-pCT) images from contrast-enhanced planning CT (CE-pCT) scans using a deep learning model. Unlike previous studies, which often lacked sufficient data pairs of contrast-enhanced and non-contrast CT images, we trained our model on dual-energy CT (DECT) images, using virtual non-contrast CT (VNC CT) images as outputs instead of true non-contrast CT images. We used a deterministic method to convert CE-pCT images into pseudo DECT images for model application.
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