Tag Archives: EMPHYSEMA

Chest 117; Silicosis

7 Mar
Chest 117 MPF 2C

Chest 117; Silicosis

After a good friend married to a mining engineer asked me to consider make a picture relating to mining diseases, I chose an X-ray of a person with severe emphysema and Progressive Massive Fibrosis of the lung due to silicosis. The name silica comes from the Latin word silex – a flint.

My upbringing from the late 1940s through to the 1970s was in a small copper-mining town, part of a series of mines known as the Copperbelt in Zambia. Almost the entire population was dependent one way or another on mining for a living, as was my father who worked underground. Underground workers spent their shifts breathing silica dust released during blasting. The Miners Phthisis Board figured prominently in our lives and had the power to dictate whether a man was allowed to work.

Miner’s phthisis (or Potter’s Rot) is a debilitating occupational disease due to deposition of fine grains of crystalline silica dust in the lung, and the body’s immunological reaction to it. It causes fibrous scarring of the lung that restricts the ability of the tissue to absorb oxygen in exchange for carbon dioxide. It leads to emphysema with chronic shortness of breath, cough, and cyanosis (blueness of the skin). Sometimes the immune response is overwhelming and causes large lumps of fibrous tissue known as Progressive Massive Fibrosis (PMF) to form. It predisposes to infections, especially TB, and the tissue can break down causing lung cavities.

A major concern in mining and other industries, silicosis has caused such devastation that it is an important economic issue which governments cannot ignore, therefore focus was very much on the financial interests of mining. Other risks of silica were not appreciated till relatively recently. Since the 1990s there’s been re-evaluation of its role in triggering auto-immune diseases such as rheumatoid arthritis and sarcoidosis.

The ubiquity of silicosis throughout the world has given rise to an entire culture, particularly within coal-mining communities. Many ballads, poems, and works of art relate to this disease. The paradox is that the men must work to live, whilst knowing they work to die.

The opening stanza of Gabriel Gadfly’s Poem (http://gabrielgadfly.com)   Briar Patch gives a taste of this;

Press your ear close.


Sometimes you can hear the breath
rattling in my chest like a bone shrugged
its moorings and ought to be tied back down
…..

The cough

The Cough; Noel Counihan 1947

A 1940s lino-print The Cough by Noel Counihan 1947 is particularly moving and reminds me of heart-wrenching encounters with men, struggling for breath, dying of emphysema due to dust inhalation, smoking, and recurrent infections, whilst I was working in a chest hospital in a coal mining area of England.

My picture, based around a severe case of PMF with collapse, fibrosis, and cavitation in the upper zones of the lung, includes photos of a mining rock-face and a shaft headgear such as those that were central to our life in Zambia, and which will be familiar to many mining communities. On the right side of the image a faintly perceived ghost-like figure can be seen.

Bamboo in the wind; an experiment

4 Feb
Bamboo in wind - Copy

Bamboo in the wind – an experiment in animation

This is an experiment!                   TO SEE THE VIDEO CLICK ON THE TITLE ABOVE.

in September I’ve been invited to exhibit an installation relating to my art-work. this is to be held in a gallery that used to be a bank. The old vault, a space 2×2 metres, has been allocated to this display. I shall project the animation onto the back wall in a darkened area.

In the video I hope to illustrate development of an image beginning with the introduction of an X-ray and moving through the layering of different elements – the collage. For me this has meant learning two different animation programs – Adobe Flash, and Adobe After Effects.

The video shown here starts with a person with emphysema due to years of smoking who developed lung cancer. Emphysema causes progressive destruction of lung tissue with loss of respiratory reserve and progressive inability to breathe. Even in the absence of cancer as a complicating factor emphysema is a prolonged, potentially fatal condition.The collage blends three natural elements related to the air we breathe, the sea, green leaves (bamboo and a gum-tree) and bubbles floating on fast moving water. Each represents part of the patho-physiology of this disease.

Through the bitter-sweet quality of these images I’d like to give an impression of the many impacts, both positive and negative that medicine has had on me over the years and how art has become my catharsis.

I am not sure what the final video that is to be presented in September will look like, but it will contain elements from this one which has been an exciting journey in itself. There is yet a long way to go.

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