Luna is looking really emaciated to me. Similar to how she looked when she was literally starving. Does anyone else see it?
Apologies for the late response; personally, this thread is emotionally grueling and sometimes I need to step away temporarily.
Yes, I definitely see what you're talking about. Luna appears to have lost quite a bit of weight. I first noticed it in photos around the time of the trip they made to Children's Hospital of Orange County in late September 2022. They visited the beach while there, and the images Robyn shared were really grim. The relevant discussion begins
here. At the time, there was speculation in the thread that Robyn had tried to increase Luna's weight in anticipation of an additional shunt surgery, but was told during that trip that further surgical intervention wasn't an option. Luna seemed to stop gaining weight soon after that trip, and by the spring of 2023, she was noticeably thinner. Initially, the loss seemed more gradual, but it has accelerated since the beginning of this year and is quite striking now.
It's possible that Luna is slowly losing the ability to digest food. This happens to people who are actively dying. She may not be able to absorb sufficient calories from her blended slop anymore. Feeding her may cause an increase in seizure activity.
Additionally, I suspect that the damage to her hypothalamus has progressed to the point that her metabolism is affected. I've mentioned previously that I believe hypothalamic damage is the reason why Luna doesn't appear to grow.
I only work on the periphery of the medical field. I have seen families when one of their elders experience a devastating CVA or ICH decide not to place a feeding tube and keep the elderly family member on "comfort measures". Basically medicate them as needed until they die. I doubt removing a shunt would be done or needed. The shunt has either failed or is unable to handle the drainage needed, so what's the point of removal?
It's not possible to remove a shunt once it's installed.
This study suggests that MCE rarely affects the brain stem:
Although it was only 4 case reports based on autopsies. So if that is the case, morphine overdose would work since morphine works in the pons/medulla
Eta: further study
The cranial MRI of all 50 children suggested CE, with unilateral lesions in 17 (34%) cases and bilateral lesions in 33 (66%) cases. The lesions were at all brain regions in 15 cases, at the parieto-occipital frontotemporal lobe in 4 cases, at the frontoparietal temporal in 6 cases, at the frontotemporal occipital in 1 case, at the frontoparietal occipital lobe in 5 cases, at the temporoparietal occipital lobe in 5 cases, at the frontoparietal temporal lobe in 5 cases, at the temporal lobe in 1 case, and at the frontal lobe in 1 case. There were 32 patients with lesions in the basal ganglia and thalamus and 4 patients in the cerebellar or brainstem
No, but as the cysts expand, they increase intracranial pressure and can cause the midbrain (top of the brain stem) and diencephalon to herniate downward through the tentorium. In case it's not clear, such an event is unlikely to be survivable.
One more edit: The linked papers describe cystic encephalomalacia. Luna has
multicystic encephalomalacia, which is an even more severe manifestation of the condition.