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World Journal of Clinical Oncology Feb 2016The primary goal of breast-conserving surgery (BCS) is to obtain tumour-free resection margins. Margins positive or focally positive for tumour cells are associated with... (Review)
Review
The primary goal of breast-conserving surgery (BCS) is to obtain tumour-free resection margins. Margins positive or focally positive for tumour cells are associated with a high risk of local recurrence, and in the case of tumour-positive margins, re-excision or even mastectomy are sometimes needed to achieve definite clear margins. Unfortunately, tumour-involved margins and re-excisions after lumpectomy are still reported in up to 40% of patients and additionally, unnecessary large excision volumes are described. A secondary goal of BCS is the cosmetic outcome and one of the main determinants of worse cosmetic outcome is a large excision volume. Up to 30% of unsatisfied cosmetic outcome is reported. Therefore, the search for better surgical techniques to improve margin status, excision volume and consequently, cosmetic outcome has continued. Nowadays, the most commonly used localization methods for BCS of non-palpable breast cancers are wire-guided localization (WGL) and radio-guided localization (RGL). WGL and RGL are invasive procedures that need to be performed pre-operatively with technical and scheduling difficulties. For palpable breast cancer, tumour excision is usually guided by tactile skills of the surgeon performing "blind" surgery. One of the surgical techniques pursuing the aims of radicality and small excision volumes includes intra-operative ultrasound (IOUS). The best evidence available demonstrates benefits of IOUS with a significantly high proportion of negative margins compared with other localization techniques in palpable and non-palpable breast cancer. Additionally, IOUS is non-invasive, easy to learn and can centralize the tumour in the excised specimen with low amount of healthy breast tissue being excised. This could lead to better cosmetic results of BCS. Despite the advantages of IOUS, only a small amount of surgeons are performing this technique. This review aims to highlight the position of ultrasound-guided surgery for malignant breast tumours in the search for better oncological and cosmetic outcomes.
PubMed: 26862490
DOI: 10.5306/wjco.v7.i1.44 -
Journal of the Korean Society of... Jul 2022The male breast is a non-functional and rudimentary organ, but similarly to the female breast, it can be affected by various diseases. In contrast to female breast... (Review)
Review
The male breast is a non-functional and rudimentary organ, but similarly to the female breast, it can be affected by various diseases. In contrast to female breast cancer, male breast cancer has a low incidence, and there is no established breast cancer screening program for male patients. Therefore, the diagnostic evaluation is usually performed in male patients with symptoms such as palpability or pain in the breasts. Furthermore, most adult male patients who visit breast clinics sometimes present with not only breast symptoms but also axillary symptoms, and both the breast and axilla are usually examined during breast ultrasonography in daily clinical practice. The purpose of this pictorial essay was to present the sonographic features of various palpable breast and axillary lesions in adult male patients.
PubMed: 36238906
DOI: 10.3348/jksr.2021.0122 -
Central European Journal of Urology 2022Small testicular lesions ≤20 mm (STL) detected by ultrasound (US), usually non-palpable, have been reported to be benign in up to 80% of cases. Thus, partial...
INTRODUCTION
Small testicular lesions ≤20 mm (STL) detected by ultrasound (US), usually non-palpable, have been reported to be benign in up to 80% of cases. Thus, partial orchiectomy with or without frozen section examination and surveillance has been advocated for these kinds of lesions. We seek to report the proportion of benign lesions in testicular tumors ≤20 mm detected by US in our population and explore the predicting factors of malignancy.
MATERIAL AND METHODS
A retrospective descriptive study of orchiectomies performed for testicular tumors in patients older than 15 years between 2005 and 2019 was performed, including all patients with lesions ≤20 mm on US imaging.
RESULTS
A total of 70 patients with STL were included (mean age 34.6 ±10.8 years). Overall, 69% of the lesions were malignant while the smallest lesions (≤10 mm) showed 61% of cancer. Moreover, in the subgroup of non-palpable lesions ≤10 mm, 50% were malignant. Multifocal tumors were found in 18 subjects with a malignancy rate of 88%. There was a significant association between maximum size on US, multifocality and malignancy. Neither tumor markers nor palpability foretold a malignant lesion. A predictive model including size and multifocality was created showing a positive predictive value of 83.3%.
CONCLUSIONS
US maximum size and multifocality were predictors of malignancy in STL. However, even the smallest lesions showed a 50% chance of being malignant, thus surgery with or without intraoperative biopsy is warranted in most cases.
PubMed: 35591957
DOI: 10.5173/ceju.2022.0206 -
BMC Women's Health Apr 2021Patients with fibroadenomas in axillary accessory breasts (AABs) have a palpable mass, cyclic axillary pain, and aesthetic concerns that must be addressed. We compared...
BACKGROUND
Patients with fibroadenomas in axillary accessory breasts (AABs) have a palpable mass, cyclic axillary pain, and aesthetic concerns that must be addressed. We compared the baseline patient characteristics, AAB characteristics, and surgical outcomes of patients with AABs with and without fibroadenomas undergoing surgical excision. We also monitored the patients for recurrence of axillary fibroadenomas.
METHODS
This retrospective study involved 2310 women who underwent AAB excision from 2014 to 2019. Patients with and without a palpable fibroadenoma were divided into a fibroadenoma group and non-fibroadenoma group, respectively. All patients underwent complete excision of accessory mammary gland (AMG) tissue, including fibroadenomas in the AABs. We removed the fibroadenoma and the AMG tissue with a minimal axillary incision.
RESULTS
Thirty-nine patients had a palpable fibroadenoma in the AAB, and all patients in the fibroadenoma group had cyclic axillary pain and a palpable axillary mass. There were no significant differences in the patients' age, weight of the AMG tissue, liposuction volume, or fibroadenoma laterality between the two groups. The body mass index in the fibroadenoma group was lower than that in the non-fibroadenoma group (19.9 vs. 22.3 kg/m, respectively; P < 0.000). Concurrent fibroadenoma excision in a normal breast on the chest was performed more often in the fibroadenoma group than in the non-fibroadenoma group (35.9% (14/39) vs. 4.1% (92/2271), respectively; P < 0.000). The mean fibroadenoma size was 2.1 cm (range, 1.1-9.1 cm). All patients were satisfied with the degree of postoperative pain relief, disappearance of palpable lesions, and cosmetic improvement. No patients developed fibroadenoma recurrence.
CONCLUSIONS
Complete excision of the AMG tissue and fibroadenoma is appropriate in patients with an AAB with a fibroadenoma. Surgeons should also consider the high incidence of concurrent fibroadenomas in the normal breasts on the chest.
Topics: Axilla; Breast; Breast Diseases; Breast Neoplasms; Female; Fibroadenoma; Humans; Neoplasm Recurrence, Local; Retrospective Studies
PubMed: 33827532
DOI: 10.1186/s12905-021-01278-5 -
Radiographics : a Review Publication of... 2021Patients who have undergone mastectomy, with or without reconstruction, are not universally screened with mammography or US. Therefore, clinical breast examination by...
Patients who have undergone mastectomy, with or without reconstruction, are not universally screened with mammography or US. Therefore, clinical breast examination by the physician and patient-detected palpable abnormalities are crucial for detecting breast cancer or recurrence. Diagnostic US is the first-line modality for evaluation of postmastectomy palpable masses, with occasional adjunct use of diagnostic mammography for confirming certain benign masses. In the setting of a negative initial imaging evaluation with continued clinical concern, diagnostic MRI may aid in improving sensitivity. Knowledge of the typical multimodality imaging appearances and locations of malignant palpable abnormalities-such as invasive carcinoma recurrence, cancer in residual breast tissue, radiation-induced sarcoma, and metastatic disease-is crucial in diagnosis and treatment of these entities. In addition, familiarity with the range of benign palpable postmastectomy processes-including fat necrosis, fat graft, seroma, granuloma, neuroma, fibrosis, and infection-may help avoid unnecessary biopsies and reassure patients. The authors review common and rare benign and malignant palpable masses in mastectomy patients, describe multimodality diagnostic imaging evaluation of each entity, review radiologic and pathologic correlation, and acquaint the radiologist with management when these findings are encountered. RSNA, 2021.
Topics: Breast Neoplasms; Fat Necrosis; Female; Humans; Mammography; Mastectomy; Neoplasm Recurrence, Local; Ultrasonography, Mammary
PubMed: 33989071
DOI: 10.1148/rg.2021200161 -
BBA Clinical Jun 2017Despite a remarkable increase in the depth of our understanding and management of breast cancer in the past 50 years, the disease is still a major public health problem... (Review)
Review
BACKGROUND
Despite a remarkable increase in the depth of our understanding and management of breast cancer in the past 50 years, the disease is still a major public health problem worldwide and poses significant challenges. The palpability of breast tumors has facilitated diagnosis and documentation since ancient times. The earliest descriptions of breast cancer date back to around 3500 BCE. For centuries to follow, theories by Hippocrates (460 BCE) and Galen (200 CE), attributing the cause of breast cancer to an "excess of black bile" and treatment options including the use of opium and castor oil, prevailed. Surgical resection was introduced in the 18th century. The advent of modern medicine led to the development of novel treatment options that include hormonal, targeted and chemo-therapies. There are still several therapeutic challenges including the treatment of triple negative breast cancer (TNBC), and overcoming drug resistance.
SCOPE OF REVIEW
The increased incidence and awareness of breast cancer has led to significant changes in diagnosis and treatment in recent decades. But, mankind has come a long way. Herein, I have traced how our understanding of breast cancer has evolved from the early description of the disease around 460 BCE as "black bile-containing crab-like tumors" to the conventional as a heterogeneous disease with high degree of diversity between and within tumors, as well as among breast cancer patients. How is breast cancer treated today and how do risk factors, breast cancer subtype and drug resistance contribute to the therapeutic challenges at the turn of the 21st century?
MAJOR CONCLUSIONS
Breast cancer remains a serious public health issue worldwide. However, appreciable growth in our understanding of breast cancer in the past century has led to remarkable progress in the early detection, treatment and prevention of the disease. The clinical focus is shifting more towards tailored therapy as more targets are characterized and novel highly innovative approaches are developed.
GENERAL SIGNIFICANCE
Tracing the history of breast cancer, highlights how increased awareness of the disease, and progress in research and development have enhance our understanding of the disease.
PubMed: 28194329
DOI: 10.1016/j.bbacli.2017.01.001 -
Clinical Rheumatology May 2022The most common cutaneous manifestation of small vessel vasculitis is palpable purpura. Etiology includes various causes such as infections, malignancies, drugs, and...
BACKGROUND AND AIM
The most common cutaneous manifestation of small vessel vasculitis is palpable purpura. Etiology includes various causes such as infections, malignancies, drugs, and systemic vasculitides. The number of studies that evaluated the etiology of patients presenting with palpable purpura in the adult age group is minimal. This study aimed to determine the etiology in patients presenting with palpable purpura and analyze the clinical features associated with this pathology.
MATERIALS AND METHODS
We included 85 patients over 18 years old who presented with palpable purpura in the study. The presenting demographic characteristics, medical history, systemic examination findings, laboratory, imaging, and histopathological results, and initial treatment of the patients were recorded. At the end of data collection, statistical analyses were performed to determine the patients' final diagnoses and organ involvement.
RESULTS
Etiological evaluation revealed Ig A vasculitis (IgAV) in 58.8% (n = 50) of the cases, cutaneous leukocytoclastic vasculitis (CLV) in 23.5% (n = 20), and ANCA-associated vasculitis (AAV) in 3.5% (n = 3). Rheumatologic disease-associated vasculitis (RDaV) was detected in 7.1% (n = 6) of the patients. In 7.1% (n = 6) of the patients, the biopsy results were not compatible with vasculitis (NVH).
DISCUSSION
Palpable purpura can occur due to many reasons. Ig A vasculitis was the most common cause of palpable purpura in our study.
KEY POINTS
• All clinicians should recognize and know palpable purpura and its differential diagnosis. • IgA vasculitis is the most common cause of palpable purpura in adult patients. • In our study, Anca-associated vasculitis (AAV) was found in 3 (3%) of 85 adult patients with palpable purpura.
Topics: Adolescent; Adult; Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis; Humans; IgA Vasculitis; Purpura; Vasculitis, Leukocytoclastic, Cutaneous
PubMed: 35076788
DOI: 10.1007/s10067-022-06075-5 -
South African Family Practice :... Sep 2022A palpable breast lump is a common presentation of breast disease to a general practitioner. Fortunately, investigation of most of these lumps will lead to a benign...
A palpable breast lump is a common presentation of breast disease to a general practitioner. Fortunately, investigation of most of these lumps will lead to a benign diagnosis. It is essential to have a clear and systematic approach when investigating a palpable breast lump to avoid over investigation with the resultant increase in healthcare cost and anxiety. This article will discuss an approach to evaluating and diagnosing a palpable breast lump in the primary care setting.
Topics: Breast; Breast Diseases; Female; Humans; Mammography; Palpation; Ultrasonography, Mammary
PubMed: 36226953
DOI: 10.4102/safp.v64i1.5571 -
Translational Pediatrics Oct 2016Cryptorchidism is a common pathology that occurs in 3% in full term newborns, and it decreases to 0.8-1.2% at 1 year of age. Nearly a 20% of undescended testes are... (Review)
Review
Cryptorchidism is a common pathology that occurs in 3% in full term newborns, and it decreases to 0.8-1.2% at 1 year of age. Nearly a 20% of undescended testes are non-palpable. Various surgical treatments have been described, but its management is still controversial. A literature review was made of non-palpable testes, analysing diagnostic tools, treatment and its results. Additionally we reviewed non-palpable testes cases treated in our centre in the last 20 years. Different techniques are described for the management of non-palpable testes; with or without section of the spermatic vessels and/or in 1 or 2 stages. Nowadays, literature supports the laparoscopic management in two stages. In our experience, we have better results in two-stage Fowler-Stephens than one-stage, with lower rates of testicular atrophy. Non-palpable testes are a common pathology in paediatric urology. Analysing the literature and our experience we recommend a two-stage surgery for intra-abdominal testes, which has demonstrated good results and lower percentage of atrophic testis.
PubMed: 27867845
DOI: 10.21037/tp.2016.10.06 -
Children (Basel, Switzerland) Aug 2021Traditional open orchiopexy is still a standard of treatment for palpable undescended testicles. Recently several authors reported successful results using a... (Review)
Review
BACKGROUND
Traditional open orchiopexy is still a standard of treatment for palpable undescended testicles. Recently several authors reported successful results using a laparoscopic approach in the treatment of palpable cryptorchidism. The present systematic review and meta-analysis investigated the utility of laparoscopic orchiopexy for palpable cryptorchidism.
METHODS
Scientific databases (PubMed, Scopus, Web of Science, and EMBASE) were systematically searched for relevant articles using the following terms: (palpable cryptorchidism or palpable undescended testes) AND (laparoscopic orchiopexy or laparoscopic orchiopexy). The inclusion criteria were all children with unilateral or bilateral palpable undescended testes who underwent laparoscopic orchiopexy (LO) compared to children who underwent conventional open orchiopexy (CO). The main outcomes were the proportion of children requiring redo-orchiopexy and the incidence of postoperative complications. Secondary outcomes were duration and the cost of surgery.
RESULTS
The final meta-analysis included five studies involving 705 children; LO, = 369 (52.3%) and CO, = 336 (47.7%). The majority of the included patients had unilateral palpable cryptorchidism. No significant differences were found in regard to average age at the time of surgery and follow-up periods between the investigated groups. No statistically significant differences were found in regard to redo-orchiopexy rates (RR = 0.22, 95% CI 0.03-1.88, = 0.17), early complications (RR = 0.66, 95% CI 0.21-2.08, = 0.48) and incidence of testicular atrophy (RR = 0.36, 95% CI 0.03-3.88, = 0.40). No significant differences in the operative duration were observed among the groups. Laparoscopy was associated with higher costs in most of the studies.
CONCLUSION
LO is safe and effective in children with palpable cryptorchidism. The rates of redo-orchiopexy as well as an incidence of early complications and testicular atrophy rates are comparable to CO.
PubMed: 34438568
DOI: 10.3390/children8080677