We actually believe that our patient is a well case of IPA regarding difficulties in diagnosis of IPA, negative clinical applicability of EORTC/MSG criteria, and both positive and false-negative applicability of Aspergillus antigenemia in practice.
However, little has been written regarding difficulties in achieving proper placement of PAC in patients with these factors except three case reports [4 6].
A recent publication regarding difficulties in in vitro polarization of Th17 cells due to media composition shows a problem that is understood but not fully explored – that immune cell activity in vivo is highly dependent on the location [35].
Physical function was assessed with questions regarding difficulty with activities of daily living (ADL's), instrumental activities of daily living (IADL's) and mobility.
"None of that has even resonated with us" — Ellis's statement shows a stunning lack of empathy for the victims, and a particular tone-deafness regarding the difficulties of prosecuting domestic-violence cases.
Chapter 1 is a justly famous discussion regarding the difficulties of effecting theory reduction between classical and molecular genetics, but chapter 5, "Organicism and Reductionism", has been relatively neglected.
Finally, both studies found a number of comments regarding the difficulties of treatment including those related to the size, number and frequency of dosing of the medications.
Treatment outcomes with cementless stems are inconsistent in these patients, and there is concern regarding the difficulties of treatment, such as frequent dislocation from early loosening or malpositioning of the implant used.
Regarding the difficulties of conducting clinical research, respondents indicated that the "paperwork was complicated and onerous", that there were "few eligible patients", and that the respondents "lack time" (Table 2).
Regarding the difficulty of accurate interpretation of TCD's values, improvement of TCD's use is necessary.
