New-onset organ failure [Endo-TGD (13%); OR-TGD (13%); P = 1.0] was similar between groups. Hospital length of stay after TGD was significantly longer in patients undergoing Endo-TGD (13.8 ± 20.8 days) compared to OR-TGD (9.4 ± 6.1 days; P = 0.047). Mortality was 7% in Endo-TGD and 1% in OR-TGD (P = 0.04).

Operative and endoscopic transgastric debridement achieve necrosis resolution with different temporal and procedural profiles. Clear multidisciplinary communication is essential to determine appropriate approach to individual necrotizing pancreatitis patients.

Operative and endoscopic transgastric debridement achieve necrosis resolution with different temporal and procedural profiles. Clear multidisciplinary communication is essential to determine appropriate approach to individual necrotizing pancreatitis patients.

A 59-year-old woman with lobular breast cancer was referred to nuclear medicine department for a 68Ga-FAPI PET/CT study after completion of treatment to rule out the possibility of metastatic disease. It revealed a lytic lesion showing increased FAPI accumulation in the right acetabulum, highly suspicious for bone metastasis. In comparison to an initial 18F-FDG PET/CT study done 2 years before, the lytic lesion showing no FDG uptake in the right acetabulum remained unchanged, and the findings were consistent with bone cyst. This case highlighted that benign bone cyst may demonstrate increased 68Ga-FAPI uptake mimicking bone metastasis on 68Ga-FAPI PET/CT.

A 59-year-old woman with lobular breast cancer was referred to nuclear medicine department for a 68Ga-FAPI PET/CT study after completion of treatment to rule out the possibility of metastatic disease. It revealed a lytic lesion showing increased FAPI accumulation in the right acetabulum, highly suspicious for bone metastasis. In comparison to an initial 18F-FDG PET/CT study done 2 years before, the lytic lesion showing no FDG uptake in the right acetabulum remained unchanged, and the findings were consistent with bone cyst. This case highlighted that benign bone cyst may demonstrate increased 68Ga-FAPI uptake mimicking bone metastasis on 68Ga-FAPI PET/CT.

Primary carcinoma of the sigmoid colon in an inguinal hernia is a rare condition. We present a 79-year-old man diagnosed with sigmoid colon carcinoma referred to 18F-FDG PET/CT for staging. PET/CT showed the primary lesion in the inguinal hernia into scrotum.

Primary carcinoma of the sigmoid colon in an inguinal hernia is a rare condition. We present a 79-year-old man diagnosed with sigmoid colon carcinoma referred to 18F-FDG PET/CT for staging. PET/CT showed the primary lesion in the inguinal hernia into scrotum.

Diffuse peritoneal and omental infiltration of prostate cancer detected by 18F-PSMA-1007 PET/CT was rarely reported. We report a case of an 80-year-old man who was suspected of prostate carcinoma metastasis and underwent 18F-PSMA-1007 PET/CT for restaging the disease. PET/CT imaging presented intense tracer uptake in the prostate gland, multiple lymph nodes, and bones. Interestingly, we found extremely increased radioactive uptake of diffuse peritoneum and omentum on 18F-PSMA-1007 PET/CT images, which are very rare metastatic sites for prostate cancer.

Diffuse peritoneal and omental infiltration of prostate cancer detected by 18F-PSMA-1007 PET/CT was rarely reported. We report a case of an 80-year-old man who was suspected of prostate carcinoma metastasis and underwent 18F-PSMA-1007 PET/CT for restaging the disease. PET/CT imaging presented intense tracer uptake in the prostate gland, multiple lymph nodes, and bones. Interestingly, we found extremely increased radioactive uptake of diffuse peritoneum and omentum on 18F-PSMA-1007 PET/CT images, which are very rare metastatic sites for prostate cancer.

Osteoblastoma is an uncommon benign osteoid tissue-forming bone tumor. ML390 chemical structure We present the case of a 16-year-old adolescent boy with lower back pain that radiated down the right thigh. Lumbar MRI and CT findings were consistent with a long-standing osteoid osteoma located in the right laminae and pedicle of L3. SPECT/CT with 99mTc-DPD showed a highly increased osteogenic activity within the lesion, especially in the core region, also suggesting an osteoid osteoma. Surgical en bloc resection was performed with a final histological diagnosis of osteoblastoma.

Osteoblastoma is an uncommon benign osteoid tissue-forming bone tumor. We present the case of a 16-year-old adolescent boy with lower back pain that radiated down the right thigh. Lumbar MRI and CT findings were consistent with a long-standing osteoid osteoma located in the right laminae and pedicle of L3. SPECT/CT with 99mTc-DPD showed a highly increased osteogenic activity within the lesion, especially in the core region, also suggesting an osteoid osteoma. Surgical en bloc resection was performed with a final histological diagnosis of osteoblastoma.

Inflammatory myofibroblastic tumor is an uncommon mesenchymal neoplasm, which can be seen in any anatomic region from the central nervous system to the gastrointestinal tract. Herein, we report the 68Ga-FAPI PET/CT findings in a 49-year-old man with mesenteric inflammatory myofibroblastic tumor.

Inflammatory myofibroblastic tumor is an uncommon mesenchymal neoplasm, which can be seen in any anatomic region from the central nervous system to the gastrointestinal tract. Herein, we report the 68Ga-FAPI PET/CT findings in a 49-year-old man with mesenteric inflammatory myofibroblastic tumor.

A 26-year-old man presented with recurrent oral ulcer, temporal headache, and blurred vision for 4 months. The giant cell arteritis was suspected, and 18F-FDG and 68Ga-FAPI PET/CT were done. There was no hypermetabolic lesion in 18F-FDG PET/CT. However, 68Ga-FAPI PET/CT showed multiple increased FAPI uptake lesions in the cerebral venous sinus. High-resolution MR venography revealed multiple chronic cerebral venous sinus thrombosis. Neuro-Behçet disease was diagnosed finally. This case showed 68Ga-FAPI PET/CT may play some role in the management of neuro-Behçet disease.

A 26-year-old man presented with recurrent oral ulcer, temporal headache, and blurred vision for 4 months. The giant cell arteritis was suspected, and 18F-FDG and 68Ga-FAPI PET/CT were done. There was no hypermetabolic lesion in 18F-FDG PET/CT. However, 68Ga-FAPI PET/CT showed multiple increased FAPI uptake lesions in the cerebral venous sinus. High-resolution MR venography revealed multiple chronic cerebral venous sinus thrombosis. Neuro-Behçet disease was diagnosed finally.