Wednesday, March 12, 2014

Geriatrics (Part 1/3, RETROSPECTIVE POST)



I did my 8 Weeks’ Geriatrics Elective in the massive 11 Weeks’ Break between Semesters 11 and 12. Interestingly, the Senior Geriatrician who approved my Elective WAS 1 of the 2 Examiners in my Long Case Exam (!!!), but he actually delegated my Supervision to another Geriatrician, so I didn’t see him much apart from the weekly Radiology Meetings. The Elective was held at the Geriatrics Department away from the main Hospital Campus, and although I was given Opportunities to follow the Geriatricians onto the (Main) General Medicine Wards to see Referrals, I didn’t pursue that coz I felt I was much more attracted to staying at the Former Location. Likewise, there were Opportunities to attend Outpatient Clinics for “Memory”, “Falls”, “Incontinence” and “Wounds”, but I only attended a few Sessions of each before getting drawn away to the “Main Stage”.

Geriatrics Outpatient Clinics were well Organized. Incontinence Clinic was probably the least interesting to me coz the Majority were Female Patients (despite the fact that Men can have enlarged Prostates --> Overflow Incontinence) and they had Stress or Urge Incontinence. I was able to witness and take a few Histories, but wasn’t allowed to examine their Pelvic Region or operate the Machine which detected their PVR (Post-Void Residual, ie urine remaining in Bladder after Urination), so I felt rather left out of the Diagnostics Process.

Falls Clinic was very good coz I got to see how the Geriatrician use a systematic Approach to exclude numerous causes of Falls (Medical and Environmental Causes), along with observing how he did Physical Exams, not just Upper and Lower Limb, but also Falls-Specific ones such as “Timed Up-And-Go”, ie more Action and engaging.

Wounds Clinic was fascinating visually, plus the Fact that there was a Multidisciplinary Team working at the time (Doctors, Nurses, Podiatrists, Pharmacists), it felt like a “Medical Party” : P . There was a very passionate Wounds Specialist whom I initially thought was a Dermatologist (Skin Doctor), but was actually a Pharmacist. He made the Effort to explain the Pathophysiology of Venous and Arterial Ulcers, what he was doing in each Step with his Creams / Ointments / Special Bandages and how it would help the Skin, whilst I furiously wrote Notes. I walked into another Room and was awed by the Podiatrist as he skillfully shaved off Slivers of dead Skin from Diabetic Patients’ Calluses on their Foot. I think he might’ve thought I was overly eager coz I was peeping close to observe the Slivers curl off. That Podiatrist could perhaps be a Sculptor as an alternative Career : ) . Whilst the Callus was being shaved, I was also took a partial Medical History of the Patient. It was disturbing yet intriguing how some of the massive Venous Ulcers were slow to heal in the Elderly Patients. The Venous Ulcers were typically superficial up to ~10 cm in Diameter, but all that “Raw” red, shiny dermis looked REEEEAAALLLLY PAINFUL even though our Textbook said it’s not supposed to hurt much. I was shocked at the Fragility of their Skin, when I saw a Nurse accidentally tore a bit of the Patient’s skin with a Scissor while cutting the Wound Bandages, so delicate like Tissue Paper. Whilst the Patients were being treated, I was able to take casual Medical Histories from them, focusing on Risk Factors for Ulcers and Falls (which lead to Skin tearing off). The Visual Details and the Patients’ Information was very stimulating.

In the Memory Clinic, I played a more passive role in observing the Geriatricians do Memory and Cognitive Assessments, although I was amused by the Variety of responses given. I “LOL’ed” in my Mind when an elderly male Patient was asked to point at the Picture that was Nautical, and responded “Hmmm this is difficult. I can see the Boat over here, but a Crocodile is technically Nautical as well…”. There was 1 male Patient aged ~70, who I suspect is an undiagnosed Aspie who has an ASD Daughter, presenting for his Radiology Results, that most likely ruled out Neurodegeneration. I was curious to see if he exhibited signs of Dementia, but the Geriatrician said that Clinically and Radiology-wise he looked fine, although there were concerns by his (NT) Wife that he has some sort of Cognitive Impairment due to his supposedly poor Relationship / Interpersonal skills during their entire Marriage. He had that round Macrocephalic (large head) Appearance and Flat Affect common in Aspies, and the same Special Interest his whole Life. I felt like bursting out and saying that he may have AS, but knew that it was technically unprofessional to do so, so left him alone. I know it was just 1 person, but it was a relief to know that he wasn’t diagnosed with Parkinson’s Disease or Fronto-Temporal Lobe Dementia (yet?) because my personal research suggests that ASD / ADHD people are apparently at higher risk of these 2 Dementias, very sadly : ( It was also very emotional when the Geriatrician had to inform another Patient their Diagnosis of Alzheimer’s Disease, its Implications and Initial Management. She tried to put a lighter spin on the Diagnosis, in that he just had to do Things differently, like using Public Transport instead of Driving, but his Family Members were shedding Tears and hugging him, likely knowing that these were Attempts to Soft-Pedal his Diagnosis, which is typically terminal within ~7 years IIRC…

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