Blok Muskulo 1 Flashcards

1
Q

apa itu rhabdomyosarcoma

A

neoplasma malignan otot skeletal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

most common soft tissue sarcoma under 15 yo

A

rhabdomyosarcoma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

bagaimana gejala pada rhabdomyosarcoma

A

kepala leher = cranial nerve sign
GU tract = dysuria, hematuria, inkontinensia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

rhabdomyosarcoma sering pada

A

bayi dan anak2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

bagaimana prevelensi dari rhabdomyosarcoma

A

male = female

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

lokasi rhabdomyosarcoma

A

kepala, leher, GU tracvt, ekstremitas atas bawah, retroperitoneum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

sebutkan subtipe rhabdomyosarcoma

A
  1. embrional = young children
  2. botryoid = young children
  3. alveolar = young adults
  4. pleomorphic = older
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

makro rhabdomytiosarcoma

A
  1. embrional botryoid tumor si kandung kemih dan nasofaring, bentuk polipoid mengandung kista gelatinus dan hemoragik
  2. di ekstremitas— putih kelabu
  3. ukuran 3-4 cm
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

mikro rhabdomyosarcoma

A
  1. kumpulan sel bulat primitif membentuk sarang, untaian
  2. dipisahkan oleh septa fibrovaskular
  3. sel monomorfik kecil-sedang dengan sedikit sitoplasma
  4. inti hiperkromatin + nukleoli kecil yg bervariasi
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

apa itu lipoma

A

most common soft tissue tumor jinak

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

dimana saja lokasi lipoma

A
  1. tempat yang banyak lemak
  2. leher
  3. punggung
  4. wajah
  5. tangan
  6. kaki
  7. bahu
  8. bokong
  9. abdomen
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

makro lipoma

A
  1. berbatas tegas, lunak, berlobus
  2. berbentuk bulat bersimpai tipis
  3. mm - >10 cm / 3-5 cm
  4. berkembang lambat
  5. bewarna kekuningan
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

mikro lipoma

A
  1. proliferasi lemak matur
  2. sub tipe histologi :
    - conventional lipoma
    - intramuskular lipoma
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

apa itu liposarkoma

A

tumor ganas jaringan lemak

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

sebutkan klasifikasi liposarkoma WHO 2013

A
  1. well differentiated liposarcoma
  2. dedifferentiated liposarcoma
  3. myxoid liposarcoma
  4. pleomorphic liposarcoma
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

makro liposarcoma

A
  1. berlobus besar
  2. kadang dijumpai perdarahan
17
Q

mikro liposarcoma

A
  1. proliferasi jar. adiposa dengan berbagai ukuran dan bentuk
  2. dijumpai lipoblast
18
Q

apa itu fibrosarkoma

A

tumor ganas jaringan ikat fibrosa

19
Q

dimana saja lokasi fibrosarkoma

A

deep soft tissue :
1. badan
2. kepala
3. leher

20
Q

mikro fibrosarkoma

A
  1. berbatas tegas
  2. permukaan keabuan
  3. perdarahan dan nekrosis dijumpai
21
Q

mikro fibrosarkoma

A
  1. sel spindle dari sel fibriblas atipik tersusun pola herringbone
22
Q

apa itu malignant fibrous histiocytoma

A

tumor sarkoma pleomorfik yg terdiri dari sel histosit, fibroblast, dan myofibroblast

23
Q

makro malignant fibrous histiocytoma

A
  1. tumor besar, > 20 cm di retroperitoneal
  2. pemotongan — nekrosis dan perdarahan
24
Q

mikro malignant fibrous histiocytoma

A
  1. sel berbentuk fascicle ireguler dengan pola storiform
  2. sel pleomorfik, bizzare, steroma kolagen dan radang
  3. dijumpai mitosis atipik
  4. giant cell
25
Q

apa itu dermatofibrosarkoma protuberans

A

tumor mesenkim superficial agresif secara lokal yang jarang ditemukan

26
Q

makro dermatofibrosarkoma protuberans

A
  1. lesi plak teba, bisa tumbuh jadi tumor padat
  2. putih keabuan, 0,5->10 cm
27
Q

mikro dermatofibrosarkoma protuberans

A
  1. pola storiform hingga whorly yg berlokasi di dermis dan subkutis
  2. sel berbentuk spindle, inti sel bulat ovoid, pleomorfik, elongated, sitoplasma eosinofilik
  3. dijumpai mitosis atipik