As an Obgyn I do breast exams every day, but I never expected to find a mass on myself. When I did, immediate panic set in. Breast cancer is rare in men, but it does happen.

The next morning I had one of my partners repeat the exam to confirm the findings. She placed the order for a diagnostic mammogram like we do every day only this time, my name was in the space labeled PATIENT.

I will just sneak in quietly and anonymously

I arrived at the same women’s imaging center where I refer my patients. As I parked my car, that anxiety hit me in the pit of my stomach. Thoughts of “what if” filled my mind. Could it be cancer? What would I do?

As I mustered up the courage to walk inside, I felt more than simple fear. I felt vulnerable. I opened the door and scanned the room. I quickly noticed I was the only man, but I was greeted by two of my patients who happened to be in the waiting room. So much for anonymity.

As I was checking in, I heard, “Hi Dr. Livingston, it’s nice to see you” from the woman staffing the desk who also happened to be my patient. I am bordering on humiliation at this point. I was then escorted to the back for my mammogram.

It’s tough to stand with dignity in a gown with holes for your breasts

While I removed my shirt it crossed my mind that Poetic Justice was at play. I have ordered thousands of mammograms. Now it was my turn to experience what I ask of my patients. As the technician politely entered the room, I stood tall with an air of false confidence dressed in my hospital scrub pants and a paper top with holes for my breasts.

After exchanging small talk, she positioned my breast into a pancake appropriately for the X-Ray. Having heard from patients that mammograms can be painful, I was prepared for discomfort. While there was no physical pain, I confess to an extreme feeling of helplessness standing shirtless, alone in a room with my left breast compressed in a waffle iron. It was over in seconds, and I was able to get dressed.

Our minds take us to dark places

I sat alone in silence, waiting to hear the results. Intellectually, I knew the odds were overwhelming in my favor that the mass was benign. Still, negative possibilities flooded my thoughts.

My mind immediately went to cancer. I began to plan my last will and testament. I thought through which breast surgeon I would choose, and who I would go see for chemotherapy. Luckily, the doctor quickly reported the mass was benign. No sign of malignancy and surgery would not be necessary.

Leaving the center, I felt relief and compassion

The experience of getting a mammogram made me a better doctor. True, I will never experience giving birth, menstrual cramps or other gynecologic conditions that I treat. But now I have a better understanding of how women feel when they bravely enter those doors for cancer screening.

I also feel compassion for those who exit the doors with unfortunate, life-changing news. I understand the fear and anxiety of going for cancer screening, and now I have a story to share with any patient who is anxious about getting it done.

Most importantly, I feel gratitude not just for my results but also for the science and technology available to diagnose treatable illnesses.

Mammograms save lives.

The post When a Male Obgyn Gets a Mammogram appeared first on Medika Life.

Externally, each breast has a raised nipple, which is surrounded by a circular pigmented area called the areola. The nipples are sensitive to touch, due to the fact that they contain smooth muscle that contracts and causes them to become erect in response to stimulation.

Internally, the adult female breast contains 15 to 20 lobes of glandular tissue that radiate around the nipple. The lobes are separated by connective tissue and adipose. The connective tissue helps support the breast. Some bands of connective tissue, called suspensory (Cooper’s) ligaments, extend through the breast from the skin to the underlying muscles. The amount and distribution of the adipose tissue determines the size and shape of the breast. Each lobe consists of lobules that contain the glandular units. A lactiferous duct collects the milk from the lobules within each lobe and carries it to the nipple. Just before the nipple, the lactiferous duct enlarges to form a lactiferous sinus (ampulla), which serves as a reservoir for milk. After the sinus, the duct again narrows and each duct opens independently on the surface of the nipple.

Mammary gland function is regulated by hormones. At puberty, increasing levels of estrogen stimulate the development of glandular tissue in the female breast. Estrogen also causes the breast to increase in size through the accumulation of adipose tissue. Progesterone stimulates the development of the duct system. During pregnancy, these hormones enhance further development of the mammary glands. Prolactin from the anterior pituitary stimulates the production of milk within the glandular tissue, and oxytocin causes the ejection of milk from the glands.

Surface Anatomy

The breast is located on the anterior thoracic wall. It extends horizontally from the lateral border of the sternum to the mid-axillary line. Vertically, it spans between the 2nd and 6th intercostal cartilages. It lies superficially to the pectoralis major and serratus anterior muscles.

The breast can be considered to be composed of two regions:

• Circular body – largest and most prominent part of the breast.
• Axillary tail – smaller part, runs along the inferior lateral edge of the pectoralis major towards the axillary fossa.

At the centre of the breast is the nipple, composed mostly of smooth muscle fibres. Surrounding the nipple is a pigmented area of skin termed the areolae. There are numerous sebaceous glands within the areolae – these enlarge during pregnancy, secreting an oily substance that acts as a protective lubricant for the nipple.

Anatomical Structure

The breast is composed of mammary glands surrounded by a connective tissue stroma.

Mammary Glands

The mammary glands are modified sweat glands. They consist of a series of ducts and secretory lobules (15-20).

Each lobule consists of many alveoli drained by a single lactiferous duct. These ducts converge at the nipple like spokes of a wheel.

Connective Tissue Stroma

The connective tissue stroma is a supporting structure which surrounds the mammary glands. It has a fibrous and a fatty component.

The fibrous stroma condenses to form suspensory ligaments (of Cooper). These ligaments have two main functions:

• Attach and secure the breast to the dermis and underlying pectoral fascia.
• Separate the secretory lobules of the breast.

Pectoral Fascia

The base of the breast lies on the pectoral fascia – a flat sheet of connective tissue associated with the pectoralis major muscle. It acts as an attachment point for the suspensory ligaments.

There is a layer of loose connective tissue between the breast and pectoral fascia – known as the retromammary space. This is a potential space, often used in reconstructive plastic surgery.

Vasculature

Arterial supply to the medial aspect of the breast is via the internal thoracic artery (also known as internal mammary artery) – a branch of the subclavian artery.

The lateral part of the breast receives blood from four vessels:

• Lateral thoracic and thoracoacromial branches – originate from the axillary artery.
• Lateral mammary branches – originate from the posterior intercostal arteries (derived from the aorta). They supply the lateral aspect of the breast in the 2^nd 3^rd and 4^th intercostal spaces.
• Mammary branch – originates from the anterior intercostal artery.

The veins of the breast correspond with the arteries, draining into the axillary and internal thoracic veins.

Lymphatics

The lymphatic drainage of the breast is of great clinical importance due to its role in the metastasis of breast cancer cells.

There are three groups of lymph nodes that receive lymph from breast tissue – the axillary nodes (75%), parasternal nodes (20%) and posterior intercostal nodes (5%).

The skin of the breast also receives lymphatic drainage:

• Skin – drains to the axillary, inferior deep cervical and infraclavicular nodes.
• Nipple and areola – drains to the subareolar lymphatic plexus.

The post The Mammary Glands appeared first on Medika Life.