Epidemiology and management of breast carcinoma in Egyptian males: Experience of a single Cancer Institute

Postmastectomy Reconstruction in Male Breast Cancer

Introduction

Less than 1% of all breast cancers are diagnosed in males. In females, postmastectomy breast reconstruction is associated with increased patient satisfaction. However, there is a paucity of literature describing reconstructive options for postmastectomy deformity in the male chest. The purpose of this systematic review was to evaluate postmastectomy reconstruction outcomes in males with breast cancer.

Methods

A systematic review was performed in accordance with PRISMA guidelines. Ovid MEDLINE, Embase, Cochrane, and Web of Science were queried for records pertaining to the study question using medical subject heading (MeSH) terms such as “male breast cancer,” “mastectomy,” and “reconstruction.” No limitations were placed on the year of publication, country of origin, or study size. Study characteristics and patient demographics were collected. Primary outcomes of interest included postoperative complications, recurrence rate, and mortality rate.

Results

A total of 11 articles examining 29 male patients with breast cancer who underwent postmastectomy reconstruction were included for analysis. Literature was most commonly available in the form of case reports. The average age was 59.6 +/−11.4 years. Reconstruction methods included fat grafting (n = 1, 3.4%), silicone implants (n = 1, 3.4%), and autologous chest wall reconstruction with local flaps (n = 26, 89.7%). Postoperative complications occurred in two patients (6.8%), including partial nipple necrosis (n = 1) and hypertrophic scarring (n = 1). Of the studies reporting patient satisfaction, all patients were pleased with the aesthetic appearance of their chest.

Conclusion

This systematic review revealed the limited availability of research regarding postmastectomy chest reconstruction in males with breast cancer. Nevertheless, the evidence available suggests that reconstruction can restore a patient's body image and, thus, should be regularly considered and discussed with male patients. Larger studies are warranted to further shed light on this population.

Men Have a Higher Incidence of Seroma after Breast Cancer Surgery

Background and Objectives:

Male breast cancer (MBC) is rare. While surgical treatment may result in several complications in women, little is known about how it affects men. The objective of this study was to compare the incidence of postoperative wound complications between men and women after breast cancer surgery.

Methods:

This cohort study included all male patients enrolled for breast cancer surgical treatment at the Brazilian National Cancer Institute, between 1999 and 2013. Each was matched with three female breast cancer patients. Parameters analyzed were necrosis, seroma and infection. Odds ratios (OR) were generated and statistical significance was considered at p<0.05.

Results:

We included in this study 71 men and 213 women with an average age of 63.5 (±12.0). The incidences of complications in men and women were: necrosis, 32.8% and 37.8% (p=0.477); seroma, 80.6% and 59.4% (p=0.003); and surgical site infection, 14.8% and 18.2% (p=0.54). After adjustment, men had a 3 times greater risk of developing seroma compared to women (OR=3.0; IC95%=1.4-6.4; p=0.004). No statistically significant differences was detected in the incidences of wound infection and necrosis.

Conclusion:

Men have a greater risk of developing seroma after surgery for breast cancer than women, whereas infection and necrosis occur at similar frequencies in both genders.

[Lucy's cancer(s): A prehistorical origin?]

OBJECTIVES

The recent discovery of the earliest hominin cancer, a 1.7-million-year-old osteosarcoma from South Africa has raised the question of the origin of cancer and its determinants. We aimed to determine whether malignant and benign tumors exist in the past societies.

METHODS

A review of literature using Medline database and Google about benign and malignant tumors in prehistory and antiquity. Only cases with morphological and paraclinical analysis were included. The following keywords were used: cancer; paleopathology; malignant neoplasia; benign tumor; leiomyoma; myoma; breast cancer; mummies; soft tissue tumor; Antiquity.

RESULTS

Thirty-five articles were found in wich there were 34 malignant tumors, 10 benign tumors and 11 gynecological benign tumors.

CONCLUSIONS

The fact that there were some malignant tumors, even few tumors and probably underdiagnosed, in the past may be evidence that cancer is not only a disease of the modern world. Cancer may be indeed a moving target: we have likely predisposing genes to cancer inherited from our ancestors. The malignant disease could therefore appear because of our modern lifestyle (carcinogens and risk factors related to the modern industrial society).

Clinico-pathological features of breast carcinoma in elderly Egyptian patients: a comparison with the non-elderly using population-based data

BACKGROUND

Breast cancer (BC) is a major worldwide health care problem that mostly afflicts the elderly population in the more developed countries. It is not known how common is breast cancer among elderly Egyptian patients and whether this differs from the disease in younger patients.

AIMS

To study the clinico-pathological features of BC in elderly Egyptian patients (⩾65years of age) among the population of an Egyptian Governorate, Gharbiah, and to compare these features with those of younger patients (<65years).

METHODS

This is a cross sectional study that compares elderly BC (EBC) and the non-elderly BC (NEBC) using the information from the Gharbiah Population-based Cancer registry (GPCR) during the years 1999-2007.

RESULTS

Out of 6078 BCs, 12% were EBCs and 88% were NEBCs. Between 1999 and 2007, the crude incidence rate (CIR, per 100,000 populations) of EBC increased from 47 to 71 and that of NEBC increased from 16 to 17. Compared to NEBC patients, EBC patients were more likely to have a positive family history and present with a distant disease and less likely to present with a localized disease. EBCs were more likely to have lung metastases and less likely to have liver metastases. Histology, grade, hormone and HER-2 receptor statuses were comparable in both groups. Apart from hormonal therapies, the elderly were less likely to receive surgery, radiotherapy or chemotherapy.

CONCLUSION

EBC patients in Egypt present with advanced disease and are less likely to receive surgery, radiotherapy or chemotherapy compared to NEBC patients.