Results 41 to 50 of about 16,929 (203)

Pseudomyxoma peritonei de origem appendicular Pseudomyxoma peritonei ex processu vermiformi

Memorias do Instituto Oswaldo Cruz, 1937
Os autores descrevem um caso de pseudomyxoma do peritoneo, originario do appendice ileo-cecal, em individuo do sexo masculino, de 58 anos de edade.
A. Penna de Azevedo, S. Coutinho da Silveira   +1 more
doaj   +1 more source

Appendiceal mucinous neoplasms: An uncertain nosological entity. Report of a case [PDF]

, 2016
Introduction: Appendiceal mucocele is a relatively rare condition characterized by progressive dilation of the appendix caused by intraluminal accumulation of mucoid substance. Its incidence is 0.07 - 0,63% of all appendectomies performed.
AGNELLO, Francesco, AGRUSA, Antonino, Amato, G., CUCINELLA, Gaspare, DI BUONO, Giuseppe, GALIA, Massimo, GULOTTA, Gaspare, Gulotta, L., ROMANO, Giorgio, SORCE, Vincenzo   +9 more
core   +1 more source

Cytoreduction and Hyperthermic Intrathoracic Chemotherapy for Metastatic Pseudomyxoma Peritonei

Annals of Thoracic Surgery Short Reports
Pleural extension of pseudomyxoma peritonei is rare, and treatment demands multidisciplinary care. Perioperative management during cytoreductive surgery and hyperthermic intrathoracic chemotherapy challenges anesthesiology and surgical teams in unique ...
Luke J. Matzek, MD, Jaelin J. Otta, MD, Ryan E. Hofer, MD, Charles R. Sims, 3rd, MD, Mitchell J. Kerfeld, MD, Thomas M. Stewart, MD, Travis E. Grotz, MD, Luis F. Tapias, MD   +7 more
doaj   +1 more source

Germline and somatic genetic alterations in two first‐degree relatives with appendiceal low‐grade mucinous carcinoma peritonei

Clinical Case Reports, 2020
Comparing genetic mutations of first‐degree relatives with appendiceal pseudomyxoma peritonei may explain clinical outcomes and disease pathogenesis. Molecular profiling of mucinous tumors may identify improved treatments to traditional chemotherapy.
Mary Caitlin King, Carlos Munoz‐Zuluaga, Panayotis Ledakis, Kimberley Studeman, Michelle Sittig, Vadim Gushchin, Armando Sardi   +6 more
doaj   +1 more source

Goblet cell carcinoid of the appendix [PDF]

, 2005
Background Goblet cell carcinoid (GCC) of the appendix is a rare neoplasm that share histological features of both adenocarcinoma and carcinoid tumor. While its malignant potential remains unclear, GCC's are more aggressive than conventional carcinoid ...
Pahlavan Payam S, Kanthan Rani
core   +2 more sources

Low‐Grade Appendiceal Mucinous Neoplasm: A Case Highlighting Diagnostic and Management Considerations

Case Reports in Medicine, Volume 2026, Issue 1, 2026.
Appendiceal mucoceles (AMs) are rare pathological entities characterized by the accumulation of mucin within the appendiceal lumen. They may arise from either non‐neoplastic or neoplastic processes, including low‐grade appendiceal mucinous neoplasms (LAMNs).
Ali Hamdan, Jana Khalil, Razan Abou Zeid, Kelly Katherine Karam, Philippe Attieh, Karam Karam, Lamia Azizi, Elias Fiani, Poulami Jha   +8 more
wiley   +1 more source

Pseudomyxoma extraperitonei occurring 35 years after appendicectomy: a case report and review of literature

World Journal of Surgical Oncology, 2004
Background Pseudomyxoma peritonei is a rare condition consisting of mucinous ascites, most commonly arising from mucinous tumors of the appendix and occasionally from the ovary. Very rarely mucinous implants arise in the retroperitoneum without any intra-
Solkar Mamoon H, Akhtar Naveed M, Khan Zareen, Parker Michael C   +3 more
doaj   +1 more source

Giant Mesenteric Lymphangioma in a Young Adult: A Rare Clinical Entity

Case Reports in Surgery, Volume 2026, Issue 1, 2026.
Cystic lymphangioma is a rare benign tumor of lymphatic origin, characterized by slow growth and variable clinical presentation. The presence of a peritoneal diverticulum is exceedingly rare in adults and often poses a diagnostic challenge owing to nonspecific symptoms and imaging findings. A 22‐year‐old previously healthy male presented with abdominal
Abdo Imad El Tawil, Leandro Alencar Furtado Machoski, Beatriz Arnaut Mendes, Micheli Fortunato Domingos, João Carlos Chiquetto Filho, Fernando Issamu Tabushi, Eduardo José Brommelstroet Ramos, Semonti Nandi   +7 more
wiley   +1 more source

Intrasplenic metastasis of appendiceal low-grade mucinous neoplasm – A case report and review of the literature

Current Problems in Cancer: Case Reports
Low-grade appendiceal mucinous neoplasms (LAMNs) may lead to pseudomyxoma peritonei and require specialized surgical therapy. By pathological definition, these tumor entities exhibit neither invasive growth nor develop systemic or lymph node metastases ...
P. Meister, J. Rawitzer, M. Reschke, H.A. Baba, U. Neumann, M. Kaths   +5 more
doaj   +1 more source

Experience with adjuvant chemotherapy for pseudomyxoma peritonei secondary to mucinous adenocarcinoma of the appendix with oxaliplatin/fluorouracil/leucovorin (FOLFOX4)

World Journal of Surgical Oncology, 2008
Background Pseudomyxoma peritonei (PMP) is a rare condition characterized by mucinous tumors, disseminated intra-peritoneal implants, and mucinous ascites. So far its diagnosis remains challenging to most clinicians.
Huang Che-Jen, Chen Chin-Fan, Kang Wan-Yi, Hsieh Jan-Sing   +3 more
doaj   +1 more source