Medical News Blog Information

Poveuy

Hasan Merali, MD
On the way to Poveuy, Tonle Sap Lake, Cambodia

I went to visit Say-la last weekend but she had already been discharged. She had her echo done and it turns out she has aortic stenosis. The physician who saw her recommended a follow-up echo in one year. All of her care while in the hospital was provided at no cost by the Angkor Hospital for Children transportation back to her village was provided by The Lake Clinic.

Our regular boat is now in Phnom Penh where the water levels are higher so this week we had the pleasure of taking the 'small boat'. The small boat is a wooden boat that is about 7 meters long. It has no seats, just wooden planks where we placed some plastic chairs for the journey. There is an outboard motor which is so loud that we cannot have a conversation during the trip. The motor can push the boat along at 10 km/h but we were further slowed by the fact that we had to tow another boat that carried all of our medical supplies. At one end of the boat there is a 4 sided tin structure about 0.5 meter high and only enough room inside for a Cambodian child. One side is a door, and in the center, on the floor, there is a hole directly into the lake. This is the toilette.

The 9 hour (3 on land, 6 on water) journey is uncomfortable but much more beautiful as we navigate the smaller water ways covered with aquatic plants. There are a countless number of different birds along the way gracefully catching fish and flying away. In Pouveuy there is an old temple which has survived hundreds of years and will be the site for our clinic. We are greeted by the monks living there and they offer us some floor space to sleep. It is almost evening time so we quickly set up our mosquito nets and climb inside. Unfortunately, the mosquito nets cannot cover all of the cracks in the tiles so I am soon covered with tiny black ants. Monks, of course, respect all living beings so I just lie there and let the ants go about their business. Black ants don't bite, I think to myself, only red ones do.....

I am awoken the next morning at 5 am to the sound of screeching. As I look up, there are hundreds of bats all flying into the tower of the temple. My legs feel painful. I look down and see dozens of open sores. It turns out that black ants do bite.

Clinic in Poveuy was fantastic. One day, we saw a TLC record number of patients - 180 between the three of us. It's wonderful to see how much trust, and what a good reputation TLC has built among the communities. Several families also traveled from surrounding smaller villages to see us. It was so busy, in fact, we even a small group of women protest that they weren't being seen in order. This was the first time this had happened. I knew that with two generalists around, it would slow down clinic even more if I needed to look things up and ask Dr. James or Dr. Sambun questions anyway, so I asked Savanh to only send me pediatric patients that day. Savanh tried to explain to the women that the reason why some children were ahead of them was that this doctor only sees children. They looked at me confused/there was something wrong with me. I smiled at them as I held up a baby.  They seemed accepting and a few mintues later they were seen by Dr. James.

Entrance to Poveuy Village, Tonle Sap Lake, Cambodia

Although it is 36 C everyday and we are surrounded by water, I have resisted the temptation to jump in the lake due to the two species of crocodiles and several different kinds of water snakes that live in Tonle Sap Lake. This week, however, without even the simple fan we had on the larger boat, I decided it was time. The water was only about a meter deep and I quickly began sinking into the cool mud. It was quite refreshing. Savanh taught me how to dive for snails and how to choose the best ones which we later ate with lime and chili sauce. I had a quick bath and hoped out. It doesn't matter what color the crocodiles are, they will bite me.

Being here for a month, my Khamer has improved significantly. �Min ____ day?� is the basic question for "Do you have _____?" and I can fill in fever/cough/vomiting (gadou cloon, ke ah, go-od) etc. I know how to ask about age, time course of illness, sick contacts, and a few other relevant details. This has been quite useful as Dr. James and I often have to share one translator (our �translators� are a nurse and a midwife who are busy doing their own work when we see patients). On the weekends when I am back in Sieam Reap, however, I have not found my language skills very helpful. "Do you have diarrhea"? will not help you locate a toilette, order food, or find a guest house.
  
I am sad to be leaving this weekend and truly wish I could stay longer. After working in several different countries, this has by far been the best experience for me. I learned a lot in 4 weeks and have been inspired to work on my physical exam skills that are so important when no diagnostic tests are available. I have also been thoroughly confused by some of the skin findings I have seen and would like to do a dermatology elective and read much more about dermatology when I return to Boston. If anybody is interested in working at The Lake Clinic, please let me know if you have any questions. They are especially in need of a dentist.

http://www.lakeclinic.org/

Say-la

Hasan Merali, MD

Tonle Sap Lake, Cambodia
This week our destination was Poveuy. Poveuy is the furthest village that TLC serves. It is located on a sub-lake of Tonle Sap, called Tonle Chma. Currently, a narrow, shallow channel of water separates Tonle Sap and Tonle Chma but in a few weeks this channel will dry up and create two separate lakes until the rainy season begins. To reach Poveuy, we must travel through Preambang, the village we worked in last week.
 

After passing through Preambang, we reach the channel leading to Poveuy. We go as slow as possible but after just a few minutes we are stuck in the mud. There is no one around to help so we all spend about 45 minutes using oares to get the boat free. Finally after much effort we are back afloat. The decision is made that we cannot cross this channel and will have to come back next week with a small boat to reach Poveuy. We turn around and head back to Preambang. Closer the village we get stuck again. Luckily this time we are in view of some of the villagers and few men come in one of their boats to tow us out. The sun is just setting and we decide it is not worth going on any further just to get stuck again, in the dark. We drop the anchor and rest there for the night.

Since we are already in Preambang we decide to see patients there. We set up our clinic in the 2nd level of the school. Since we were just in Preambang last week, we were not expecting a big turnout but we were pleasantly surprised when 123 patients came that day! This was the most patients we had seen in one day, and it was only Dr. James and I as Dr. Sambun had gone to another province for a meeting this week.

The most interesting patient I saw was Say-la, a very cute 12 month old girl with a systolic heart murmur. She had been seen two times previously, at 7 months and at 10 months. The murmur was noted both times, but she never had any further evaluation other than a physical exam. We have Cambodian adjusted weight for age growth charts and she was at the 20th percentile. I felt that she needed an echo-cardiogram to evaluate the structure and function of her heart and tried to explain this to her young parents with the assistance of my translator. Their main concern was that they had no money for travel, accommodation and food while in Siem Reap. I assured them that TLC and the Angkor Hospital for Children would provide everything at no cost. They assured me that they would go next month but Savannh, our nurse, told me that that's what they had said before. I tried my best to convince them that I thought it was important that she come with us the next day but her parents were unconvinced. I then had our midwife, Sri Mom try, and finally Savannh tried. After about at 30 minute conversation between them the parents decided that they would go and speak to their family and then return in the afternoon. Perfect, I thought to myself, but they did not come back.

I was frustrated that the parents did not return, but I could completely understand why. If a few complete strangers asked me to trust them to take my baby on an 8 hour journey to a city I had never been to (or any city for that matter) where I didn't know anyone, I would probably be scared as well. My plan was to return to Siem Reap and talk to others with more experience as to how I might convince this family to come with me.

The next morning I sat quietly on the bow of the boat as we slowly departed Preambang. Something wonderful happened. Say-la's parents were waiting outside their house ready to go! I was so excited. They brought one plastic bag with them and hopped on our boat. Say-la was happy and playful as usual and she made the 8 hour journey back fun for all of us. Why didn't I bring any toys? It didn't matter too much because when you're one years old, a lot of things can be fun. For Say-la it was water bottles. Between water bottle games and naps, she made the time go by much faster and soon enough we had her and her parents registered at the Angkor Hospital for Children. Hopefully she can get all of the testing finished before we leave again on Tuesday and then we can bring her back home.

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