Publications by authors named "Sircar T"

Background: Patients with breast pain are usually seen in 'one-stop clinic' (OSC) with breast imaging. In the absence of associated red flag features, the incidence of breast cancer is extremely low. With increase in referrals the OSC capacity is over-stretched.

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Background: Negative pressure wound therapy (NPWT) has emerged as an adjunct to reduce wound complication rates in many surgical domains. This study investigated the prophylactic use of PICO NPWT in high-risk patients undergoing oncoplastic and reconstructive breast surgery.

Methods: This was a prospective multicenter national audit.

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Wide local excision is a common procedure in the treatment of breast cancer. Wire-guided localisation (WGL) has been the gold standard for many years; however, several issues have been identified with this technique, and therefore, wire-free techniques have been developed. This scoping review synthesises the available literature comparing wire-guided localisation with the wire-free techniques used in breast-conserving cancer surgery.

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Introduction Skin necrosis is a major concern of morbidity in patients undergoing reconstructive and oncoplastic breast surgery (ROBS) as it may lead to a poor aesthetic outcome, necessitate further surgery, and delay adjuvant chemotherapy and radiotherapy if required postoperatively. Some studies have reported that closed incision negative pressure therapy (ciNPT) immediately after surgery can reduce the incidence of wound complications. Our study aimed to investigate the effect of ciNPT on skin necrosis rate after ROBS.

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Background The rate of upgrading ductal carcinoma in situ (DCIS) to invasive cancer varies widely in the literature with no consensus regarding sentinel lymph node biopsy (SLNB) for DCIS; however, some guidelines do recommend it in the event of a mastectomy. The primary aim of this study was to determine the upgrade rate of DCIS to invasive carcinoma (IC) in patients undergoing mastectomy for DCIS and identify the clinicopathological predicting factors for the upgrade. The secondary aim was to determine the SLNB positivity rate.

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Article Synopsis
  • * Analysis of 93 untreated IBC samples showed that lower-grade tumors had fewer CD4+ cells but more FOXP3+ cells; higher CD20+ cell levels were linked to better chemotherapy responses.
  • * The study found distinct immune cell patterns in various subtypes of IBC, suggesting that understanding these patterns could improve therapies and contribute to developing immunotherapy strategies.
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A glomus tumour is a benign mesenchymal tumour. It is extremely rare in the breast. We report a case of glomus tumour of the nipple in a 54-year-old man.

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Carcinomas of primary accessory breast tissue are rare, comprising 0.3-0.6% of all breast cancers and occur most commonly in the axilla.

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Introduction: The National Institute for Clinical Excellence recommends the use of tumour profiling tests to guide adjuvant chemotherapy in breast cancer. The Oncotype DX™ score (Genomic Health) has superseded more traditional tools such as PREDICT in appropriate patients (ER + ve, HER2-ve, lymph node negative and with a Nottingham Prognostic Index [NPI] ≥ 3.4).

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Precis: The agreement between a head-mounted perimeter [GearVision (GV)] and Humphrey field analyzer (HFA) for total threshold sensitivity was a mean difference of -1.9 dB (95% limits of agreement -5 to 1). GV was the preferred perimeter in 68.

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Automated visual field perimetry is widely used for the evaluation of visual field defects caused by ophthalmological and neurodegenerative diseases. This test is typically performed using the Humphrey Perimeter or Octopus Perimeter. However, their high cost and large footprint limit their use to the clinical setting.

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Breast abscess is a common clinical condition mostly caused by However, infections due to mixed organisms are observed in non-lactational women, mostly in smokers. infection causing breast abscess is extremely rare in developed countries. We report a case of subsp (I) serovar Enteritidis breast abscess in a 48-year-old woman, a UK citizen, who had recently travelled abroad.

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Objectives: Inflammatory Breast cancer (IBC) is a rare but aggressive form of breast cancer. Its incidence and behaviour in the UK is poorly characterised. We collected retrospective data from hospitals in the UK and Ireland to describe the presentation, pathology, treatment and clinical course of IBC in the UK.

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Chyle leak is a very rare complication following an axillary lymph node dissection. We report a case of chyle leak following sentinel lymph node biopsy in a patient with breast cancer with superior vena caval thrombosis. To our knowledge, this is the first case report of chyle leakage following axillary sentinel lymph node biopsy.

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Subpectoral breast reconstruction using implants and meshes have been used widely in Europe, the United States and the United Kingdom. Although this technique has several advantages, animation deformity is a well-documented problem. We propose a new grading system to classify breast animation in patients undergoing subpectoral implant based breast reconstruction.

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Bacterial surveys of the vaginal and bladder human microbiota have revealed an abundance of many similar bacterial taxa. As the bladder was once thought to be sterile, the complex interactions between microbes within the bladder have yet to be characterized. To initiate this process, we have begun sequencing isolates, including the clinically relevant genus Gardnerella.

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Selection pressure generated by antibiotics released into the environment could enrich for antibiotic resistance genes and antibiotic resistant bacteria, thereby increasing the risk for transmission to humans and animals. Tetracyclines comprise an antibiotic class of great importance to both human and animal health. Accordingly, residues of tetracycline are commonly detected in aquatic environments.

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Article Synopsis
  • MRI is effective in detecting invasive lobular carcinoma (ILC), prompting changes in surgical plans for 26.4% of patients who initially qualified for breast conserving surgery (BCS).
  • Most patients (72 out of 334 MRIs) underwent the imaging shortly after their diagnosis, and initial mastectomy rates were 31.9%, increasing to 36.1% after final assessments.
  • The study found that MRI correlated better with actual cancer sizes in histopathology than mammograms and ultrasounds, resulting in high rates of disease-free survival (95.8%) and overall survival (98.6%) over a median follow-up of 44 months.
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Triclosan is a widely used antibacterial agent that has become a ubiquitous contaminant in freshwater, estuary, and marine environments. Concerns about potential adverse effects of triclosan have been described in several recent risk assessments. Its effects on freshwater microbial communities have been well studied, but studies addressing effects on marine microbial communities are scarce.

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Implant based breast reconstruction after risk reducing mastectomy (RRM) is challenging as implants are inadequately covered in their lower pole. Also complication rates with one stage procedures are significant. We describe a novel method of pre-expansion by inserting subpectoral anatomical expandable implants to prepare the breast mound before RRM is carried out.

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Background: The C-V flap including its modifications is very popular flap used for nipple reconstruction.

Methods: This report describes a refinement of the C-V flap used in nipple reconstruction for patients who previously have undergone skin-sparing mastectomy and immediate breast reconstruction. Closure of the V flap donor sites is facilitated by means of designing two opposing advancement "areolar" skin flaps.

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Injury to the milk-duct following a road traffic accident has not been reported in the literature. This case report describes a 25-year-old postpartum lady with massive swelling of the breast due to milk-duct injury and collection of milk within the breast. We describe the possible mechanism of milk-duct injury, its presentation and management, and also review the literature on seat-belt injury to the breast.

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Assessment of patients with nipple discharge traditionally involves using a custom made device or by massaging or squeezing the nipple-areola complex to elicit the discharge. This can be painful and embarrassing for the patient. We describe a nipple discharge aspirator that is effective, cheap, easily available, acceptable to the patient and avoids squeeze technique.

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