CASE 211: PRESACRAL EPIDERMOID CYST, Dr PHAN THANH HẢI, Prof VÕ VĂN THÀNH, Prof NGUYỄN SÀO TRUNG, MEDIC MEDICAL CENTER, HCMC, VIETNAM

MALE 30 yo IN ROUTINE SCREENING CHECK-UP BY ULTRASOUND WHICH DETECTED ONE RETRO- URINARY BLADDER  MASS  WITH CYSTIC  SEPTATION.
 

MSCT  WITH  CE  SHOWED THAT MASS WITH SIZE OF 10CM,  BILOBAR, DENSITIES OF 2 LOBES  WERE  DIFFERENT. SACRUM  WAS  ERODED BY TUMOR, CONTRAST ENHANCED  PHASE  WAS VERY LOW (SEE 4  CT  IMAGES).  

 

OPERATION  WAS DONE FOR  REMOVING  CAPSULATED TUMOR WITH  SEBUM CONTENT LEAKING OUT [SEE  FOTO].

Pathology report is epidermoid cyst.

 

 

References  2 files pdf

 

 

CASE 210: LEFT ABDOMINAL MASS, Dr PHAN THANH HAI, MEDIC MEDICAL CENTER, HCMC, VIETNAM

Man  53 yo with acute pain  onset at left lower abdomen, no fever, pain  progressing and  cannot  lay down in decubitus position.

Ultrasound  abdomen first  showed  that  fluid collection around  liver and pelvis with one mass size of 3cm-4cm   at the painful area  (left lower abdomen)  like pseudokidney sign.

MSCT  without CE of abdomen detected  one mass with  intraluminal air and its wall was thickened more than 1cm which suggested inflammation like enteronecrosis.

This patient promptly was sent to BINH DAN HOSPITAL.and  abdomen x-ray for  check up  was done [see  photo].

Blood tests=   WBC rising 17K with  88% neutrophil.

Emergency operation performed as about peritonitis.due to perforation.

This mass is of  small intestine.which was looked like tumor or inflamation.

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Microscopy reports that a cancer, But we have to wait for immunohistostainning to make sure that a malignant GIST or Carcinoid.

REFERENCE

CASE 209: A LUNG MASS, Dr PHAN THANH HẢI, MEDIC MEDICAL CENTER, HCMC, VIETNAM

Man 59yo in check-up lung x-ray detected a mass at left lung, asymptomatic, no history tuberculosis, non smocking patient.

Ultrasound of the lung showed that was a cystic avascular with well bordered mass, size of 4 cm.

MSCT CE said that cystic mass bilobar looked like a bronchogenic cyst.

 

Operation via endoscopic thoracotomy, and punction of this mass leaking out the milky fluid. Resection this tumor with macrospecimen picture.

Wait for pathology report, but the surgery report said it looked like a caseum cyst of tuberculosis.

REFERENCE:

CASE 208: RETROPERITONEAL EXTRAUTERINE PREGNANCY, Dr PHAN THANH HẢI, MEDIC MEDICAL CENTER, HCMC, VIETNAM.

WOMAN  26yo UNDERWENT in vitro fertilization–embryo transfer (IVF–ET) WAS WAITING FOR THE RESULT.

BETA HCG  WAS RISING UP FROM 9K  TO 17K  BUT ULTRASOUND  CANNOT FIND OUT THE   INTRAUTERINE NIDATION.

AT THE RIGHT  OVARY SITE,  ULTRASOUND DETECTED ONE  MASS OF 2 cm WITHOUT BLOOD SUPPLY WHICH WAS  BIG AND  CYSTIC HEMORRHAGIC, NEAR RIGHT ILIAC VEIN.
.

FIRST LAPAROSCOPY DETECTED NOTHING.

ONE WEEK LATER   MRI WAS PERFORMED ALSO DETECTED  THIS MASS WHICH WAS  GROWING IN RETROPERITONEAL SPACE, NEAR  RIGHT ILIAC VEIN. Beta HCG AT THAT TIME WAS  UP TO  39K.

OPEN  SURGERY  REMOVED THIS  MASS, SUSPECTED EXTRAUTERINE PREGNANCY 

WAIT  FOR   PATHOLOGY REPORT  AND  FOLLOW UP THIS CASE  AS  EXTRAUTERINE PREGNANCY IN RETROPERITONEUM.

CASE 207: GASTRIC DUPLICATION CYST, Dr PHAN THANH HẢI, Dr NGUYỄN THIỆN HÙNG, Dr TRẦN NGÂN CHÂU, MEDIC MEDICAL CENTER, HCMC, VIETNAM

A 26 year-old male patient  from Kien Giang province with chief complain: nausea and mild epigastric discomfort for 3 years, no vomiting, no fever. Family and his past medical history : nothing abnormal detectable. Physical examination: mild epigastric tenderness,  no mass in the epigastric area.

Undergoing of gastroendoscopy he was revealed a submucosa mass in the antrum which was confirmed  by CT; it was  a fluid-attenuation cystic mass in close  with the stomach wall but report of CT cannot rule out a heterotropic pancreas.

Ultrasound detected an 27x17mm intragastric cyst which adhered the greater curvature. The cyst wall had 2 layers: echogenic inner mucosal lining and hypoechoic outer rim which was contiguous with the muscular layer of the stomach. So we met a muscular rim sign of a  non-communicating GDC (gastric duplication cyst) in adult.

BD Hospital confirmed the non communicating GDC by filling defect on upper gastrointestinal series with barium meal and abdominal endoscopy exploration.

And  laparoscopy  was done to remove the GDC.

Wait for microscopic result.

CASE 206: EPIGASTRIC MASS POST- PROSTATECTOMY for 5 YEARS, Dr PHAN THANH HẢI. MEDIC MEDICAL CENTER, HCMC, VIETNAM

Ultrasound check up  a 62 yo man , who underwent  prostatectomy for 5 years, detected one hypoechoic epigastric mass, size of 5cm in relation with great curvature of stomach. Color Doppler showed vascular supply from gastric artery.

Gastro-endoscopy detected no lesion inside stomach.

MSCT with CE showed this tumor was from gastric wall, and pediculated.

Blood test were normal all cancer markers: PSA, CEA , CA 19-9, CA 72-4.

Operation  laparotomy..showed this tumor is from  the  great curvature of stomach   with  long pedicule. Resection tumor see  macroscopy, wait for  microscopic report.