Taking a break in Cairns.

In December, I traveled to Cairns, in the northeastern corner of Australia, with my family. It was certainly a nice and long-needed break from the daily rigorous studying. My October was full of exams, and the beginning of December saw the last, yet the biggest exam of the six years: the graduation exam. Not until we pass that do we become eligible to take the national license board. In Japan, graduation from a faculty of medicine requires you to pass this graduation exam, instead of submitting a thesis. So, we do go through a period of 'torturous studying', however, we are never required to learn how to write a paper.

Named after William Wellington Cairns, then Governor of Queensland, this city was originally founded in 1876 to serve miners heading for the Hodgkinson River goldfield. However, the region has been inhabited by the aboriginal Walubarra Yidinji people, who called and still calls the area Gimuy, since long before the Europeans came. Later on, the city developed into a railroad hub and a major port for exporting sugar cane, which still remains the biggest local industry after tourism, and metals, minerals, and other agricultural products from the surrounding coastal areas.

Cairns gives you the impression of a peaceful countryside city. It doesn't have skyscrapers, nor does it have multi-story shopping complexes. It's not about the hustling and bustling one has to endure in Sydney or Melbourne. The seaside boardwalk gives you a pleasant view of the port and the peninsula across the cove, which is sacred aboriginal territory, and especially picturesque at sunset. However, the nearby beaches are not a place for swimming, as it is infested with crocodiles and some stinging jellyfish, a reminder that the seashore is predominantly mangrove swamp, and that the port was built after clearing part of it.

The best and most beautiful waters for swimming nearby is certainly out at the Great Barrier Reef, which is a UNESCO-registered world heritage site, and stretches over a distance of 2,600 kilometers. It is composed of over 900 islands and 2,900 individual reefs. Cairns is naturally the hub for those who come to see what is the largest single structure made by living organisms. However, we must keep in mind that the booming tourism (generates AU$1 billion every year) together with climate change are the biggest 'enemies' for this great natural wonder.

A glimpse of a university hospital.

Time flies.

Hmm... I think I've been using this word too much lately. But it's true, times really does fly. So here I am, finished with all the clinical rotations, something which I had so much expectations of just a year ago. Did it meet my original expectations? Well, that's another question. But nonetheless, I did learn quite a few things, was able to see and talk with many patients, and was able to get a glimpse of what a physician's everyday life here is like, working in a 1,000-bed university hospital located in the heart of one of the most important business districts in Tokyo: Shinjuku.

I have believed and still do, that working in a university hospital means you have to take part in educating and nurturing the next generation of physicians, and that is not an option but a responsibility. And until I started my clinical rotations, I had believed that those who don't do too much or refuse to carry out that part don't have enough passion and enthusiasm, and therefore are working in the wrong place. But... that view has changed. Most physicians here, especially those in the upper 20s to 40s, whether an internist or a surgeon, or a pediatrician or a obstetrician/gynecologist, are super busy.

Arriving at work before 8AM, their day often starts with a conference in the morning, followed by a visit to the in-patient ward, and then on to run the morning portion of the out-patient department (OPD), or head to the operation rooms instead if that's a surgeon. The lines of patients in the waiting room are seemingly endless, while some operations can easily take five or six hours, naturally. When do they have lunch? Well, they're lucky if they can get a meal at noon. The schedule for the afternoon doesn't look too much different, except for some more case conferences and lectures by older doctors or advertisement sessions by pharmaceutical companies. When do they finish all that? Maybe 6PM. Okay, can the doctor go home? Not so fast... because all the paperwork and some medical records are waiting to be processed by nobody but the physician. After that is 'free time' for the doctor, where he/she can work on research papers or make a PowerPoint for the next day's lecture for students, etc. It's not rare to see a doctor working well over 12 hours. Or, is he/she on-call for the night? Well, that adds another 10 hours or so, and on to another day. You don't get rests here after on-calls.

And yes, to add to that, the pyramid of hierarchy in Japanese university hospitals is still present. You have to do as your boss (professor) says, and that is often a must. Some would even be too concerned about writing research papers or simply trying to make their daily work appeal to the chief professor of your department, since he/she would be the only person who can help you get promoted to a higher academic status. If the professor doesn't like you, tough luck. Yes, it's all about faculty politics. And then, on the other hand, you also have to help young doctors who have this long list of questions for you to answer. A physician in the upper 20s to 40s are kind of stuck in between the old and the young.

Hmm... yes, a physician working in a university hospital has three major responsibilities; providing medical care, research (often for academic status), and education. But does the doctor really have enough time for all of that? And especially when considering the fact that doctors working in university hospitals in urbanized areas get one of the lowest salaries among doctors in the country, how much would that do to the enthusiasm of the physician? What's the incentive? Now that I have seen some of the reality in a university hospital, I even feel sympathy for some of them.

When doctors start quiting, that is probably a tipping point, a beginning of a vicious cycle; quitting means more tasks for those who are left.

Studying for the CBT.

January was a busy month, well sort of.

4th-year medical students in Japan now have to go through a set of exams called the Common Achievement Tests (CAT), which comprises an objective-structured clinical examination (OSCE) and a computer-based test (CBT). The former tests basic clinical skills while the latter checks to see if you have the essential knowledge that is deemed necessary to begin clinical rotations. So basically, the CBT part is a complete review of the 4 years.

However, like most other tests, studying for the CBT is test-focused and test-oriented. It's not something you should start off by opening your textbook from two years ago, but more like get the unofficial guide and workbook (like the First Aid for the USMLE) and study based on that. Why unofficial? Because there's no such thing as an official guide nor workbook. All they give us is a handout with a brief explanation of the exam, and the exam itself is not made public. So what this means is the quality of the exam does not improve. The unofficial workbook is made up of questions that have been remembered by past examinees, and so though it is not the actual past exam, it is the closest one available, and at a glance, there are tons of questions that are not clear and some just lack explanation to the extent that we can come up with more than one answer.

Finished the OSCE two days before Christmas, and now the CBT. One of my biggest concerns is whether I would be able to keep my concentration through the exam, most notorious for its length of seven hours. The unofficial workbook is what I along with everyone else is doing, but there are six volumes to the series totalling over 3,000 questions. Since I'm the kind of person who can't concentrate for long in his own room, people would find me studying in a Starbucks or a McDonald's for hours.

By the way, it's been a pretty cold winter, and Tokyo, which seldom gets snow much less any accumulation of it, has so far had 5 centimeters of snow twice this year.

Patient assessment workshop by young doctors.

What would I do if a person walking in front of me suddenly collapses? He's holding his stomach and seems to be suffering from some kind of severe pain...

Much has been talked about basic life support (BLS), but that algorithm basically only applies to cases where the patient's heart has stopped. Well, then what do we do if a person's heart still seems to be working but he's unconscious and seems to be hurt in some way, is the question here. This is called advanced medical life support (AMLS) or international trauma life support (ITLS), and it's about assessing the condition of the patient in an emergency.

The algorithm consists of three major steps, and the first is called "Scene Size-Up", where the checklist assesses five points: body substance isolation (BSI), scene safety, number of patients, nature of the illness or the mechanism of the injury, and the resources that you have at that moment. The main purposes of this step is to provide safety not only for the patient but also for yourself, and collect information that can be gathered in a glance.

"Initial Assessment" is the second step, which is also the most important of the three. We assess five things here too: general impression of the patient, mental status, airway, breathing, and circulation. Does the patient seem severe? What's the level of consciousness? (AVPU - Alert, reacting to Verbal stimulation, reacting to Pain stimulation, or Unconscious?) Is there anything obstructing the airway? Is the patient breathing? What's the heart rate and condition of the peripheral circulation? Is the patient bleeding? Appropriate assessment in this step is vital, as the third step depends on the condition of the patient.

If the heart is not moving, we move on to BLS or advanced cardiac life support (ACLS). But if that's not the case, we first evaluate whether it's a trauma case or not. If it is, then we see if it's a single trauma or multiple. If it's single, we do a focused rapid examination of the injured area and ask the patient SAMPLE (Sign/symptom, Allergy, Medication, Past medical history, Event prior to the symptom) questions, while if it's multiple, we need to do a rapid thorough trauma survey of the entire body before asking the same set of questions. All of this is done before handing the patient over to the hospital.

Now, if the case is not a trauma, then we first see whether the patient is responsive or unresponsive. In the latter case, we must go through a rapid medical assessment of the entire body and check the vital signs (circulation and blood data). Gathering the medical history of the patient comes last, since one cannot speak at this moment. If the patient can respond to you, you gather this information first and then move on to rapid medical assessment and checking vital signs. Again, this is done outside or in the ambulance, before it reaches a hospital.

Of course, there's more detail and thinking to this, but the important thing about this type of learning right now is for us to do simulations with our fellow peers over and over to memorize the algorithm with your body, instead of the just the brain. Then we can move on to the details and the thinking of case-by-case scenarios. What's amazing about this workshop was that it was planned and carried out by a group of only first and second-year doctors and students. It really motivates you. :-)

International Health Co-operative Forum.

The International Health Co-operative Forum was held today in Shinjuku, Japan. It's the 3rd forum after Tokyo 1992 and Manchester 1995, and the theme of this occasion was to decide on the global objectives of the co-operatives' approach to health care, especially after the birth of regional health co-op organizations such as the International Health Co-operative Organisation (IHCO) and the Asia-Pacific Health Co-operative Health Organization (APHCO).

We first had a general assembly featuring some very interesting speeches, one of which I will discuss later, and then we divided into five sectional meetings: world's health co-ops, primary health care, poverty and international cooperation, coping with aging societies, and international exchange of people. I decided to participate in, you've guessed it, the primary health care meeting.

There I met Dr. Yasuki Fujinuma, one of four guest speakers for this sectional meeting. Actually, I've met him before, at a primary health care workshop which was held at the end of September. He's currently the director of Center for Family Medicine Development (CFMD), and also works at the Ukima Clinic, a community-based primary health care clinic located near Akabane in northern Tokyo, and is actively involved in both improving medical education and developing primary health care in Japan. Ukima Clinic is one of the clinics I have an eye on, as it is doing very interesting health care activities at a community-based level. I hope to visit the place sometime next month. Anyway, the part of his speech that caught my attention was when he talked about the near-term plans of primary health care in health co-ops. He talked about three.

One, he stated the need for clinical training in primary health care clinics. He showed us some numbers, and it was something we could nod at. If there were 1000 patients, 88 of them would be going to local clinics while only 0.3 would be paying visits to university hospitals, but the reality is, most of the young doctors train in university hospitals and others alike, the ones that provide specialized, so-called tertiary health care. Clearly, there is a definite need to do at least some training at the community-based, primary health care level.

Secondly, he mentioned that the health co-op should take part in more international activities, taking advantage of the fact that there are co-ops around the globe. In primary health care, you look at the patient as a whole, not just the disease, so it's all the more important to know and understand the socio-economic and cultural backgrounds of the patient. International staff exchanges and training sessions would surely provide an opportunity to see patients with various backgrounds and also have a look at what cross-cultural health care is like. The infrastructure already exists and works around the globe, so networking those is the key here, and I believe the recently-formed IHCO and APHCO can play a pivotal role in this.

And thirdly, he urged that more research be done on primary health care, and also stated that the quality of co-op's primary health care activities must be improved. After all, medicine is still a world where the more specialized skills you have, the higher your authority. In other words, areas like primary health care where you need more of a broad knowledge than specialized knowledge in a certain limited area are not so highly regarded, at least in Japan, so the people need to show with undeniable evidence that primary health care is something that plays an essential role in health care. The co-op's primary health care activities need to be improved too, since obviously you need trust from the people and the community, and quality is what builds it.

When I heard Dr. Fujinuma's talk, I just purely felt moved, and encouraged, as those were exactly what I had in mind. Primary health care, community-based health care, cross-cultural and international health care, education, networking of people and organizations... all of these words I've been thinking about suddenly got connected in one straight line. It's really exciting and encouraging when you meet these energetic people who share similar ideas with you, and especially if that person is already starting to get some things done.

Can't wait to visit Ukima Clinic... :-)